Finite Group Databasebeta

← C2×C4×#472 #6372907

Subgroups — C2×C4×#472 #6372907

Order 512.

2868 conjugacy classes of subgroups.

The subgroup lattice has 664 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#472C211yesmaximal, characteristic
2C2×C4×AGL(1,ℤ/8)C212yesmaximal, complemented
3C22×C4×D8C211yesmaximal, characteristic, complemented
4C2×C4×#131C211yesmaximal, characteristic, complemented
5C4×#472C2116yesmaximal, direct product factor
6C2×#1978C211yesmaximal, characteristic, complemented
7C2×#1952C211yesmaximal, characteristic, complemented
8C2×#1931C212yesmaximal, complemented
9C2×#1907C212yesmaximal, complemented
10C2×#1816C211yesmaximal, characteristic, complemented
11C2×C4×#108C211yesmaximal, characteristic, complemented
12C2×C4×#100C212yesmaximal, complemented
13C22×AGL(1,ℤ/8)C2212yes—
14C23×D8C2211yescharacteristic
15C22×#131C2211yescharacteristic
16C22×#131C2211yescharacteristic
17C2×C4×#41C2211yescharacteristic
18C22×C4×D4C2212yes—
19C2×#472C4116yesdirect product factor
20C2×#472C2218yes—
21C4×AGL(1,ℤ/8)—28no—
22C4×AGL(1,ℤ/8)C22116yescomplemented
23C2×#442—22no—
24C2×#440—22no—
25C2×C4×SD16—22no—
26C2×C4×D8—21no—
27C2×C4×D8—21no—
28C2×C4×D8—21no—
29C2×C4×D8—21no—
30C2×C4×D8—24no—
31C2×C4×D8—22no—
32C2×C4×D8C2218yescomplemented
33C22×#108C2211yescharacteristic
34C22×#108C2211yescharacteristic
35C2×#428C2212yes—
36C22×#107C2211yescharacteristic
37C2×#417C2212yes—
38C2×#418C2212yes—
39C22×#102C2212yes—
40C22×#100C2212yes—
41C22×#100C2212yes—
42C4×#131—24no—
43C4×#131C2218yescomplemented
44C2×#405—21no—
45C2×#405—21no—
46C2×#405C2211yescharacteristic
47C2×#405C2211yescharacteristic
48C2×C4×M16—21no—
49C2×C4×M16C2211yescharacteristic
50C2×C4×M16C2212yes—
51C22×C4×C8—21no—
52C22×C4×C8C2211yescharacteristic
53#1978C2218yescomplemented
54#1952C2218yescomplemented
55#1931C22116yescomplemented
56#1907C22116yescomplemented
57#1816C2218yescomplemented
58C4×#108C2218yescomplemented
59C4×#100C22116yescomplemented
60C2×#343C2212yes—
61C2×#343C2212yes—
62C2×#341C2212yes—
63C22×#41C2311yescharacteristic
64C23×D4C2312yes—
65C24×C4—22no—
66C2×AGL(1,ℤ/8)—24no—
67C2×AGL(1,ℤ/8)—28no—
68C2×AGL(1,ℤ/8)C2×C4116yescomplemented
69C2×AGL(1,ℤ/8)C2318yes—
70C22×SD16—22no—
71C22×D8—22no—
72C22×D8—21no—
73C22×D8—21no—
74C22×D8—22no—
75C22×D8—24no—
76C22×D8C2×C418yescomplemented
77C22×D8C2314yes—
78C2×#131—24no—
79C2×#131—24no—
80C2×#131—22no—
81C2×#131—22no—
82C2×#131—24no—
83C2×#131C2×C418yescomplemented
84C2×#131C2314yes—
85C2×#131C2314yes—
86C22×M16—21no—
87C22×M16—21no—
88C22×M16C2312yes—
89C22×M16C2311yescharacteristic
90C22×M16C2312yes—
91C22×M16C2311yescharacteristic
92C23×C8—21no—
93C23×C8—21no—
94C23×C8C2311yescharacteristic
95C23×C8C2311yescharacteristic
96C4×#41—22no—
97C4×#41—22no—
98C4×#41D414yes—
99C4×#41C2314yes—
100C2×C4×Q8D411yescharacteristic
101C2×C4×Q8D411yescharacteristic
102C2×C4×D4—21no—
103C2×C4×D4—21no—
104C2×C4×D4—22no—
105C2×C4×D4—24no—
106C2×C4×D4—22no—
107C2×C4×D4—22no—
108C2×C4×D4—22no—
109C2×C4×D4—24no—
110C2×C4×D4—24no—
111C2×C4×D4D411yescharacteristic
112C2×C4×D4D411yescharacteristic
113C2×C4×D4C2318yes—
114C2×#117—21no—
115C2×#117C2311yescharacteristic
116C22×C4⋊C4C2312yes—
117C22×C22⋊C4—22no—
118C22×C42—21no—
119C22×C42C2311yescharacteristic
120#472C2×C4164yesdirect product factor
121#442—216no—
122#440—216no—
123C4×SD16—216no—
124C4×D8—216no—
125C4×D8—28no—
126C4×D8—28no—
127C4×D8—28no—
128C4×D8—28no—
129C2×#108—24no—
130C2×#108C2×C418yescomplemented
131C2×#108C2314yes—
132C2×#108C2314yes—
133#428—24no—
134#428C2318yes—
135C2×#107—21no—
136C2×#107—21no—
137C2×#107—22no—
138C2×#107—22no—
139C2×#107C2314yes—
140C2×#106—22no—
141#418—24no—
142#418C2318yes—
143#417—24no—
144#417C2318yes—
145C2×#103—22no—
146C2×#102—22no—
147C2×#102—22no—
148C2×#102—22no—
149C2×#102—24no—
150C2×#102—22no—
151C2×#102—22no—
152C2×#102C2318yes—
153C2×#100—28no—
154C2×#100C2×C4116yescomplemented
155C2×#100C2318yes—
156C2×#100C2318yes—
157#405—22no—
158#405—22no—
159#405—28no—
160#405—28no—
161#405C2314yes—
162#405C2314yes—
163C4×M16—22no—
164C4×M16—24no—
165C4×M16—28no—
166C4×M16C2314yes—
167C4×M16C2318yes—
168C2×#97—21no—
169C2×#97—21no—
170C2×#97—21no—
171C2×#97—22no—
172C2×C4×C8—21no—
173C2×C4×C8—21no—
174C2×C4×C8—21no—
175C2×C4×C8—22no—
176C2×C4×C8—28no—
177C2×C4×C8D411yescharacteristic
178C2×C4×C8D411yescharacteristic
179C2×C4×C8D411yescharacteristic
180C2×C4×C8D411yescharacteristic
181C2×C4×C8D414yes—
182C2×C4×C8C2314yes—
183#343C2318yes—
184#343C2318yes—
185#341C2318yes—
186C25—22no—
187C2×#41—21no—
188C2×#41—21no—
189C2×#41—22no—
190C2×#41—22no—
191C2×#41C22×C414yes—
192C2×#41C2×D412yes—
193C2×#41#4114yes—
194C2×#41C2412yes—
195C22×Q8C2×D411yescharacteristic
196C22×D4—21no—
197C22×D4—22no—
198C22×D4—22no—
199C22×D4—22no—
200C22×D4—22no—
201C22×D4—24no—
202C22×D4—24no—
203C22×D4—22no—
204C22×D4—24no—
205C22×D4C22×C418yes—
206C22×D4C2×D411yescharacteristic
207C22×D4C2414yes—
208C23×C4—21no—
209C23×C4—21no—
210C23×C4—21no—
211C23×C4—22no—
212C23×C4—28no—
213C23×C4—42no—
214C23×C4—44no—
215C23×C4—42no—
216C23×C4—88no—
217C23×C4#4111yescharacteristic
218C23×C4#4111yescharacteristic
219C23×C4C2411yescharacteristic
220AGL(1,ℤ/8)—232no—
221AGL(1,ℤ/8)—216no—
222AGL(1,ℤ/8)C22×C4132yescomplemented
223C2×SD16—216no—
224C2×SD16—28no—
225C2×D8—216no—
226C2×D8—28no—
227C2×D8—28no—
228C2×D8—28no—
229C2×D8—216no—
230C2×D8—24no—
231C2×D8—24no—
232C2×D8—28no—
233C2×D8C22×C4116yescomplemented
234#131—216no—
235#131—28no—
236#131—28no—
237#131—216no—
238#131—28no—
239#131C22×C4116yescomplemented
240C2×M16—28no—
241C2×M16—21no—
242C2×M16—21no—
243C2×M16—22no—
244C2×M16—22no—
245C2×M16—22no—
246C2×M16—24no—
247C2×M16—22no—
248C2×M16—28no—
249C2×M16—24no—
250C2×M16—24no—
251C2×M16—24no—
252C2×M16—24no—
253C2×M16C22×C414yes—
254C2×M16C22×C418yes—
255C2×M16#4114yes—
256C2×M16C2414yes—
257C2×M16C2412yes—
258C2×M16C2414yes—
259C2×M16C2412yes—
260C22×C8—28no—
261C22×C8—21no—
262C22×C8—21no—
263C22×C8—22no—
264C22×C8—22no—
265C22×C8—22no—
266C22×C8—28no—
267C22×C8—24no—
268C22×C8—24no—
269C22×C8—22no—
270C22×C8C22×C414yes—
271C22×C8C2×D411yescharacteristic
272C22×C8C2×D411yescharacteristic
273C22×C8C2×D412yes—
274C22×C8C2×D411yescharacteristic
275C22×C8C2×D411yescharacteristic
276C22×C8C2×D412yes—
277C22×C8#4114yes—
278C22×C8C2412yes—
279C22×C8C2412yes—
280C4×Q8—22no—
281C4×Q8—22no—
282C4×Q8C2×D414yes—
283C4×Q8C2×D414yes—
284C4×D4—24no—
285C4×D4—24no—
286C4×D4—24no—
287C4×D4—24no—
288C4×D4—22no—
289C4×D4—22no—
290C4×D4—28no—
291C4×D4—28no—
292C4×D4—28no—
293C4×D4—28no—
294C4×D4—44no—
295C4×D4—44no—
296C4×D4—44no—
297C4×D4—44no—
298C4×D4C2×D414yes—
299C4×D4C2×D414yes—
300#117—21no—
301#117—21no—
302#117—24no—
303#117—24no—
304#117C2×D412yes—
305#117C2412yes—
306C2×C4⋊C4—21no—
307C2×C4⋊C4—21no—
308C2×C4⋊C4—22no—
309C2×C4⋊C4—22no—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—22no—
312C2×C4⋊C4—22no—
313C2×C4⋊C4C2×D411yescharacteristic
314C2×C4⋊C4C2×D411yescharacteristic
315C2×C4⋊C4C2414yes—
316C2×C22⋊C4—21no—
317C2×C22⋊C4—21no—
318C2×C22⋊C4—21no—
319C2×C22⋊C4—28no—
320C2×C22⋊C4—42no—
321C2×C22⋊C4—42no—
322C2×C22⋊C4—44no—
323C2×C42—21no—
324C2×C42—21no—
325C2×C42—21no—
326C2×C42—24no—
327C2×C42—24no—
328C2×C42C2×D411yescharacteristic
329C2×C42C2×D411yescharacteristic
330C2×C42C2×D412yes—
331C2×C42C2×D412yes—
332C2×C42C2×D411yescharacteristic
333C2×C42C2×D411yescharacteristic
334C2×C42#4112yes—
335C2×C42C2412yes—
336#108—28no—
337#108C22×C4116yescomplemented
338#107—24no—
339#107—24no—
340#107—28no—
341#106—28no—
342#103—28no—
343#102—28no—
344#102—28no—
345#102—28no—
346#102—28no—
347#102—28no—
348#100—216no—
349#100C22×C4132yescomplemented
350#97—24no—
351#97—24no—
352#97—24no—
353#97—28no—
354C4×C8—24no—
355C4×C8—24no—
356C4×C8—24no—
357C4×C8—28no—
358C4×C8C2×D414yes—
359C4×C8C2×D414yes—
360C4×C8C2×D414yes—
361C4×C8C2×D414yes—
362C24—21no—
363C24—28no—
364C24—24no—
365C24—42no—
366C24—42no—
367C24—44no—
368C24—84no—
369C24—84no—
370C24C2×#4111yescharacteristic
371#41—24no—
372#41—24no—
373#41—24no—
374#41—24no—
375#41—24no—
376#41—22no—
377#41—22no—
378#41C4×D418yes—
379#41C23×C414yes—
380#41C2×#4114yes—
381C2×Q8—21no—
382C2×Q8—22no—
383C2×Q8C4×D414yes—
384C2×Q8C22×D412yes—
385C2×D4—24no—
386C2×D4—22no—
387C2×D4—24no—
388C2×D4—22no—
389C2×D4—28no—
390C2×D4—28no—
391C2×D4—28no—
392C2×D4—28no—
393C2×D4—28no—
394C2×D4—21no—
395C2×D4—22no—
396C2×D4—24no—
397C2×D4—24no—
398C2×D4—24no—
399C2×D4—24no—
400C2×D4—24no—
401C2×D4—42no—
402C2×D4—42no—
403C2×D4—44no—
404C2×D4—44no—
405C2×D4—44no—
406C2×D4—44no—
407C2×D4—44no—
408C2×D4C4×D414yes—
409C2×D4C23×C418yes—
410C2×D4C22×D412yes—
411C22×C4—21no—
412C22×C4—24no—
413C22×C4—22no—
414C22×C4—24no—
415C22×C4—22no—
416C22×C4—24no—
417C22×C4—21no—
418C22×C4—21no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—24no—
422C22×C4—42no—
423C22×C4—44no—
424C22×C4—44no—
425C22×C4—42no—
426C22×C4—42no—
427C22×C4—48no—
428C22×C4—48no—
429C22×C4—88no—
430C22×C4—816no—
431C22×C4—816no—
432C22×C4—88no—
433C22×C4—84no—
434C22×C4#12111yescharacteristic
435C22×C4#12111yescharacteristic
436C22×C4#12111yescharacteristic
437C22×C4#12112yes—
438C22×C4#12112yes—
439C22×C4#12111yescharacteristic
440C22×C4C23×C412yes—
441C22×C4C22×D411yescharacteristic
442C22×C4C22×D411yescharacteristic
443C22×C4C22×D411yescharacteristic
444C22×C4C22×D411yescharacteristic
445C22×C4C2×#4112yes—
446C22×C4C2×#4112yes—
447C22×C4C2×#4112yes—
448C22×C4C2×#4112yes—
449C22×C4C2×#4111yescharacteristic
450C22×C4C2×#4112yes—
451C22×C4C2511yescharacteristic
452SD16—232no—
453D8—232no—
454D8—216no—
455D8—216no—
456M16—216no—
457M16—24no—
458M16—28no—
459M16—24no—
460M16—22no—
461M16—22no—
462M16—24no—
463M16—216no—
464M16—24no—
465M16—24no—
466M16—44no—
467M16C23×C414yes—
468M16C23×C418yes—
469M16C2×#4114yes—
470C2×C8—216no—
471C2×C8—24no—
472C2×C8—28no—
473C2×C8—22no—
474C2×C8—24no—
475C2×C8—22no—
476C2×C8—24no—
477C2×C8—22no—
478C2×C8—22no—
479C2×C8—24no—
480C2×C8—22no—
481C2×C8—22no—
482C2×C8—216no—
483C2×C8—24no—
484C2×C8—44no—
485C2×C8C4×D414yes—
486C2×C8C4×D414yes—
487C2×C8C4×D418yes—
488C2×C8C23×C414yes—
489C2×C8C22×D412yes—
490C2×C8C22×D412yes—
491C2×C8C22×D412yes—
492C2×C8C22×D412yes—
493C2×C8C2×#4114yes—
494C4⋊C4—24no—
495C4⋊C4—24no—
496C4⋊C4—21no—
497C4⋊C4—21no—
498C4⋊C4—24no—
499C4⋊C4—24no—
500C4⋊C4—42no—
501C4⋊C4—42no—
502C4⋊C4C22×D412yes—
503C4⋊C4C22×D412yes—
504C22⋊C4—22no—
505C22⋊C4—22no—
506C22⋊C4—24no—
507C22⋊C4—24no—
508C22⋊C4—48no—
509C22⋊C4—48no—
510C42—22no—
511C42—24no—
512C42—24no—
513C42—22no—
514C42#12112yes—
515C42#12112yes—
516C42#12112yes—
517C42#12112yes—
518C42C22×D412yes—
519C42C22×D412yes—
520C42C22×D412yes—
521C42C22×D412yes—
522C23—22no—
523C23—22no—
524C23—22no—
525C23—24no—
526C23—28no—
527C23—42no—
528C23—42no—
529C23—44no—
530C23—44no—
531C23—48no—
532C23—48no—
533C23—84no—
534C23—816no—
535C23—84no—
536C23—84no—
537C23—816no—
538C23—84no—
539C23—84no—
540C23—84no—
541C23C4×#4112yes—
542C23C2×#12111yescharacteristic
543C23C2×#12111yescharacteristic
544C23#52912yes—
545C23C22×#4111yescharacteristic
546Q8—22no—
547Q8—24no—
548Q8C2×C4×D414yes—
549D4—24no—
550D4—24no—
551D4—28no—
552D4—28no—
553D4—28no—
554D4—22no—
555D4—24no—
556D4—44no—
557D4—44no—
558D4—48no—
559D4—48no—
560D4C2×C4×D414yes—
561C2×C4—22no—
562C2×C4—22no—
563C2×C4—22no—
564C2×C4—22no—
565C2×C4—24no—
566C2×C4—24no—
567C2×C4—24no—
568C2×C4—24no—
569C2×C4—24no—
570C2×C4—28no—
571C2×C4—22no—
572C2×C4—22no—
573C2×C4—42no—
574C2×C4—42no—
575C2×C4—48no—
576C2×C4—42no—
577C2×C4—42no—
578C2×C4—48no—
579C2×C4—44no—
580C2×C4—816no—
581C2×C4—84no—
582C2×C4—84no—
583C2×C4—816no—
584C2×C4—84no—
585C2×C4#47214yesdirect product factor
586C2×C4C2×C4×D412yes—
587C2×C4C2×C4×D412yes—
588C2×C4C2×C4×D412yes—
589C2×C4C2×C4×D412yes—
590C2×C4C4×#4112yes—
591C2×C4C2×#12112yes—
592C2×C4C2×#12112yes—
593C2×C4C2×#12112yes—
594C2×C4C2×#12112yes—
595C2×C4C2×#12111yescharacteristic
596C2×C4C2×#12111yescharacteristic
597C2×C4#52512yes—
598C2×C4#52512yes—
599C2×C4#52912yes—
600C2×C4#53212yes—
601C2×C4#53212yes—
602C2×C4C24×C411yescharacteristic
603C2×C4C23×D411yescharacteristic
604C2×C4C23×D411yescharacteristic
605C2×C4C22×#4111yescharacteristic
606C2×C4C22×#4111yescharacteristic
607C2×C4C22×#4111yescharacteristic
608C8—24no—
609C8—28no—
610C8—22no—
611C8—24no—
612C8—22no—
613C8—44no—
614C8C2×C4×D414yes—
615C8C2×C4×D414yes—
616C22—21no—
617C22—21no—
618C22—24no—
619C22—24no—
620C22—21no—
621C22—21no—
622C22—24no—
623C22—42no—
624C22—48no—
625C22—42no—
626C22—48no—
627C22—88no—
628C22—88no—
629C22—816no—
630C22—84no—
631C22—816no—
632C22—84no—
633C22C4×#12112yes—
634C22C4×#12112yes—
635C22C2×#47212yes—
636C22#306712yes—
637C22C2×C4×#4111yescharacteristic
638C22C22×#12111yescharacteristic
639C22C2×#52911yescharacteristic
640C4—22no—
641C4—22no—
642C4—22no—
643C4—24no—
644C4—42no—
645C4—42no—
646C4—84no—
647C4C4×#12112yes—
648C4C4×#12112yes—
649C4C2×#47214yesdirect product factor
650C4C22×C4×D411yescharacteristic
651C4C22×C4×D411yescharacteristic
652C4C2×#52511yescharacteristic
653C4C2×#53211yescharacteristic
654C2—21no—
655C2—21no—
656C2—22no—
657C2—44no—
658C2—88no—
659C2C4×#47214yesdirect product factor
660C2C2×C4×#12111yescharacteristic
661C2C22×#47211yescharacteristic
662C2C2×#306711yescharacteristic
subgroupG/H
centerC22×C4#121
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×#121
prime radicalC22×#472C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×C4×AGL(1,ℤ/8)C2semidirect
3. C22×C4×D8C2semidirect
4. C2×C4×#131C2semidirect
5. C4×#472C2direct (N × H)
6. C2×#1978C2semidirect
7. C2×#1952C2semidirect
8. C2×#1931C2semidirect
9. C2×#1907C2semidirect
10. C2×#1816C2semidirect
11. C2×C4×#108C2semidirect
12. C2×C4×#100C2semidirect
19. C2×#472C4direct (N × H)
22. C4×AGL(1,ℤ/8)C22semidirect
32. C2×C4×D8C22semidirect
43. C4×#131C22semidirect
53. #1978C22semidirect
54. #1952C22semidirect
55. #1931C22semidirect
56. #1907C22semidirect
57. #1816C22semidirect
58. C4×#108C22semidirect
59. C4×#100C22semidirect
68. C2×AGL(1,ℤ/8)C2×C4semidirect
76. C22×D8C2×C4semidirect
83. C2×#131C2×C4semidirect
120. #472C2×C4direct (N × H)
130. C2×#108C2×C4semidirect
154. C2×#100C2×C4semidirect
222. AGL(1,ℤ/8)C22×C4semidirect
233. C2×D8C22×C4semidirect
239. #131C22×C4semidirect
337. #108C22×C4semidirect
349. #100C22×C4semidirect
585. C2×C4#472direct (N × H)
649. C4C2×#472direct (N × H)
659. C2C4×#472direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#4722
C2×C4×AGL(1,ℤ/8)2
C22×C4×D82
C2×C4×#1312
C4×#4722
C2×#19782
C2×#19522
C2×#19312
C2×#19072
C2×#18162
C2×C4×#1082
C2×C4×#1002