Finite Group Databasebeta

← C4×#1908 #354239

Subgroups — C4×#1908 #354239

Order 512.

1840 conjugacy classes of subgroups.

The subgroup lattice has 642 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#137C211yesmaximal, characteristic
2C2×C4×#131C211yesmaximal, characteristic
3C2×#1908C212yesmaximal
4C4×#417C211yesmaximal, characteristic
5C2×C4×#103C211yesmaximal, characteristic, complemented
6C2×C4×#101C211yesmaximal, characteristic, complemented
7#10942C212yesmaximal, complemented
8#10896C212yesmaximal, complemented
9#10774C212yesmaximal
10C4×#343C211yesmaximal, characteristic, complemented
11C4×#341C211yesmaximal, characteristic, complemented
12C22×#137C2211yescharacteristic
13C22×#131C2212yes—
14C2×C4×#41C2211yescharacteristic
15C22×C4×Q8C2211yescharacteristic
16C4×#137—24no—
17C4×#137C418yescomplemented
18C2×#441—21no—
19C2×#440—21no—
20C2×C4×Q16—21no—
21C2×C4×SD16—21no—
22C2×#428C2211yescharacteristic
23C2×#417C2212yes—
24C2×#417C2211yescharacteristic
25C2×#419C2211yescharacteristic
26C22×#103C2212yes—
27C22×#101C2212yes—
28C4×#131—24no—
29C4×#131—24no—
30C2×#405—22no—
31C2×#405C2212yes—
32C2×C4×M16—21no—
33C2×C4×M16C2211yescharacteristic
34C2×C4×M16C2211yescharacteristic
35C2×C4×M16C2211yescharacteristic
36C22×C4×C8—21no—
37C22×C4×C8C2211yescharacteristic
38C2×C4×C4⋊C4C2211yescharacteristic
39#1908C4116yesdirect product factor
40#1763—21no—
41#1762—21no—
42C4×#103—21no—
43C4×#103—21no—
44C4×#103—22no—
45C4×#103—21no—
46C4×#102—21no—
47C4×#101—24no—
48C2×#343C2212yes—
49C2×#343C2212yes—
50C2×#343C2212yes—
51C2×#341C2212yes—
52C2×#341C2212yes—
53#1736C2212yes—
54C2×#340C2212yes—
55C22×#41C2311yescharacteristic
56C23×Q8C2311yescharacteristic
57C2×#137—22no—
58C2×#137—24no—
59C2×#137C2×C418yes—
60C2×#137C2×C414yes—
61C22×Q16—21no—
62C22×SD16—21no—
63C2×#131—24no—
64C2×#131—24no—
65C2×#131—24no—
66C2×#131—24no—
67C2×#131—24no—
68C2×#131C2×C418yes—
69C22×M16—22no—
70C22×M16C2312yes—
71C22×M16C2311yescharacteristic
72C22×M16C2311yescharacteristic
73C22×M16C2312yes—
74C23×C8—22no—
75C23×C8C2312yes—
76C4×#41—22no—
77C4×#41—22no—
78C4×#41C2×C414yes—
79C4×#41D414yes—
80C2×C4×Q8—22no—
81C2×C4×Q8—21no—
82C2×C4×Q8—21no—
83C2×C4×Q8—22no—
84C2×C4×Q8—21no—
85C2×C4×Q8—21no—
86C2×C4×Q8—22no—
87C2×C4×Q8C2×C414yes—
88C2×C4×Q8D411yescharacteristic
89C2×C4×Q8D411yescharacteristic
90C2×C4×D4—21no—
91C2×C4×D4—21no—
92C2×C4×D4D411yescharacteristic
93C2×C4×D4D411yescharacteristic
94C2×#117—21no—
95C2×#117C2311yescharacteristic
96C22×C4⋊C4—21no—
97C22×C4⋊C4C2312yes—
98C22×C4⋊C4C2311yescharacteristic
99C22×C42—21no—
100C22×C42—21no—
101C22×C42—21no—
102C22×C42C2311yescharacteristic
103#441—28no—
104#440—28no—
105C4×Q16—28no—
106C4×SD16—28no—
107#428—22no—
108#428C2×C414yes—
109C2×#107—21no—
110C2×#106—21no—
111#419—22no—
112#419C2×C414yes—
113#417—22no—
114#417—24no—
115#417C2×C418yes—
116#417C2×C414yes—
117C2×#103—21no—
118C2×#103—22no—
119C2×#103—22no—
120C2×#103—22no—
121C2×#103—24no—
122C2×#103—21no—
123C2×#103—21no—
124C2×#103C2×C418yescomplemented
125C2×#102—21no—
126C2×#102—22no—
127C2×#101—24no—
128C2×#101—24no—
129C2×#101C2×C418yescomplemented
130#405—216no—
131#405—24no—
132#405—24no—
133C4×M16—28no—
134C4×M16—22no—
135C4×M16—22no—
136C4×M16—22no—
137C4×M16—22no—
138C4×M16C2×C414yes—
139C4×M16D414yes—
140C2×#97—22no—
141C2×#97—21no—
142C2×#97—21no—
143C2×#97—21no—
144C2×C4×C8—28no—
145C2×C4×C8—22no—
146C2×C4×C8—21no—
147C2×C4×C8—22no—
148C2×C4×C8—22no—
149C2×C4×C8—21no—
150C2×C4×C8—21no—
151C2×C4×C8D411yescharacteristic
152C2×C4×C8D411yescharacteristic
153C2×C4×C8D412yes—
154C4×C4⋊C4—21no—
155C4×C4⋊C4—21no—
156C4×C4⋊C4—21no—
157C4×C4⋊C4—21no—
158C2×#95—21no—
159#343—24no—
160#343—24no—
161#343C2×C418yescomplemented
162#341—24no—
163#341C2×C418yescomplemented
164#340—22no—
165#340—22no—
166#340—22no—
167#340—22no—
168C2×#41—21no—
169C2×#41—21no—
170C2×#41—22no—
171C2×#41—22no—
172C2×#41C22×C412yes—
173C2×#41C22×C414yes—
174C2×#41C2×D412yes—
175C2×#41#4114yes—
176C22×Q8—21no—
177C22×Q8—22no—
178C22×Q8—21no—
179C22×Q8—21no—
180C22×Q8—21no—
181C22×Q8—21no—
182C22×Q8—22no—
183C22×Q8—22no—
184C22×Q8C22×C412yes—
185C22×Q8C22×C414yes—
186C22×Q8C2×D411yescharacteristic
187C22×D4—21no—
188C22×D4C2×D411yescharacteristic
189C23×C4—21no—
190C23×C4—21no—
191C23×C4—21no—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—22no—
195C23×C4#4111yescharacteristic
196C23×C4#4111yescharacteristic
197C23×C4C2411yescharacteristic
198#137—28no—
199#137—216no—
200#137C42116yescomplemented
201C2×Q16—24no—
202C2×Q16—28no—
203C2×SD16—24no—
204C2×SD16—28no—
205#131—216no—
206#131—216no—
207#131—216no—
208#131—216no—
209C2×M16—28no—
210C2×M16—28no—
211C2×M16—22no—
212C2×M16—21no—
213C2×M16—22no—
214C2×M16—22no—
215C2×M16—22no—
216C2×M16—21no—
217C2×M16—22no—
218C2×M16—28no—
219C2×M16—22no—
220C2×M16—22no—
221C2×M16—22no—
222C2×M16—22no—
223C2×M16—22no—
224C2×M16—22no—
225C2×M16C22×C414yes—
226C2×M16C22×C412yes—
227C2×M16C22×C414yes—
228C2×M16C22×C412yes—
229C2×M16C22×C414yes—
230C2×M16C2×D414yes—
231C2×M16#4114yes—
232C22×C8—28no—
233C22×C8—28no—
234C22×C8—22no—
235C22×C8—22no—
236C22×C8—22no—
237C22×C8—21no—
238C22×C8—22no—
239C22×C8—22no—
240C22×C8—28no—
241C22×C8—22no—
242C22×C8—21no—
243C22×C8C22×C414yes—
244C22×C8C2×D412yes—
245C22×C8C2×D412yes—
246C22×C8#4114yes—
247C4×Q8—22no—
248C4×Q8—22no—
249C4×Q8—24no—
250C4×Q8—24no—
251C4×Q8—24no—
252C4×Q8—24no—
253C4×Q8—42no—
254C4×Q8—42no—
255C4×Q8—42no—
256C4×Q8—42no—
257C4×Q8C22⋊C414yes—
258C4×Q8C22⋊C414yes—
259C4×D4—24no—
260C4×D4—24no—
261C4×D4—24no—
262C4×D4—24no—
263C4×D4—22no—
264C4×D4—22no—
265C4×D4C22⋊C414yes—
266C4×D4C22⋊C414yes—
267#117—21no—
268#117—21no—
269#117—24no—
270#117—24no—
271#117C22×C412yes—
272#117C2×D412yes—
273C2×C4⋊C4—21no—
274C2×C4⋊C4—21no—
275C2×C4⋊C4—21no—
276C2×C4⋊C4—21no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—22no—
279C2×C4⋊C4—22no—
280C2×C4⋊C4—21no—
281C2×C4⋊C4—22no—
282C2×C4⋊C4—22no—
283C2×C4⋊C4—24no—
284C2×C4⋊C4—21no—
285C2×C4⋊C4—22no—
286C2×C4⋊C4—41no—
287C2×C4⋊C4—41no—
288C2×C4⋊C4—42no—
289C2×C4⋊C4C22×C412yes—
290C2×C4⋊C4C22×C414yes—
291C2×C4⋊C4C2×D411yescharacteristic
292C2×C4⋊C4C2×D411yescharacteristic
293C2×C22⋊C4—21no—
294C2×C22⋊C4—21no—
295C2×C22⋊C4—21no—
296C2×C42—21no—
297C2×C42—21no—
298C2×C42—21no—
299C2×C42—24no—
300C2×C42—24no—
301C2×C42—24no—
302C2×C42—41no—
303C2×C42—41no—
304C2×C42—42no—
305C2×C42—41no—
306C2×C42—41no—
307C2×C42—82no—
308C2×C42C22×C412yes—
309C2×C42C2×D412yes—
310C2×C42C2×D411yescharacteristic
311C2×C42C2×D411yescharacteristic
312C2×C42C2×D411yescharacteristic
313C2×C42C2×D411yescharacteristic
314C2×C42C2×D412yes—
315C2×C42#4112yes—
316#107—24no—
317#106—24no—
318#103—24no—
319#103—28no—
320#103—28no—
321#103—28no—
322#103—24no—
323#103—24no—
324#102—24no—
325#102—28no—
326#101—216no—
327#97—28no—
328#97—24no—
329#97—24no—
330#97—42no—
331C4×C8—28no—
332C4×C8—24no—
333C4×C8—22no—
334C4×C8—24no—
335C4×C8—22no—
336C4×C8—24no—
337C4×C8—42no—
338#95—41no—
339#95—41no—
340C24—21no—
341C24C2×#4111yescharacteristic
342#41—24no—
343#41—22no—
344#41—24no—
345#41—22no—
346#41—24no—
347#41—24no—
348#41—24no—
349#41C2×C4214yes—
350#41#11714yes—
351#41C4×D418yes—
352C2×Q8—24no—
353C2×Q8—22no—
354C2×Q8—21no—
355C2×Q8—22no—
356C2×Q8—22no—
357C2×Q8—22no—
358C2×Q8—24no—
359C2×Q8—22no—
360C2×Q8—24no—
361C2×Q8—24no—
362C2×Q8—22no—
363C2×Q8—24no—
364C2×Q8—41no—
365C2×Q8—41no—
366C2×Q8—42no—
367C2×Q8—42no—
368C2×Q8—42no—
369C2×Q8—42no—
370C2×Q8—42no—
371C2×Q8C2×C4214yes—
372C2×Q8C2×C22⋊C412yes—
373C2×Q8C4×D414yes—
374C2×D4—22no—
375C2×D4—24no—
376C2×D4—22no—
377C2×D4—24no—
378C2×D4—21no—
379C2×D4—22no—
380C2×D4C2×C22⋊C412yes—
381C2×D4C4×D414yes—
382C22×C4—21no—
383C22×C4—22no—
384C22×C4—24no—
385C22×C4—22no—
386C22×C4—24no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—22no—
390C22×C4—24no—
391C22×C4—21no—
392C22×C4—21no—
393C22×C4—24no—
394C22×C4—24no—
395C22×C4—22no—
396C22×C4—24no—
397C22×C4—42no—
398C22×C4—44no—
399C22×C4—41no—
400C22×C4—41no—
401C22×C4—42no—
402C22×C4—42no—
403C22×C4—42no—
404C22×C4—42no—
405C22×C4—41no—
406C22×C4—41no—
407C22×C4—42no—
408C22×C4—82no—
409C22×C4—82no—
410C22×C4—82no—
411C22×C4C4×D412yes—
412C22×C4C4×D412yes—
413C22×C4#12111yescharacteristic
414C22×C4#12111yescharacteristic
415C22×C4#12111yescharacteristic
416C22×C4#12111yescharacteristic
417C22×C4#12312yes—
418C22×C4#12312yes—
419C22×C4C23×C411yescharacteristic
420C22×C4C23×C412yes—
421C22×C4C22×D411yescharacteristic
422C22×C4C22×D411yescharacteristic
423C22×C4C22×D411yescharacteristic
424C22×C4C22×D411yescharacteristic
425C22×C4C2×#4112yes—
426C22×C4C2×#4111yescharacteristic
427C22×C4C2×#4112yes—
428C22×C4C2×#4112yes—
429Q16—216no—
430SD16—216no—
431M16—232no—
432M16—22no—
433M16—24no—
434M16—24no—
435M16—24no—
436M16—24no—
437M16—24no—
438M16—22no—
439M16—22no—
440M16—24no—
441M16—42no—
442M16—42no—
443M16—42no—
444M16C2×C4214yes—
445M16C4×D418yes—
446C2×C8—232no—
447C2×C8—22no—
448C2×C8—24no—
449C2×C8—24no—
450C2×C8—24no—
451C2×C8—24no—
452C2×C8—22no—
453C2×C8—24no—
454C2×C8—22no—
455C2×C8—22no—
456C2×C8—24no—
457C2×C8—22no—
458C2×C8—24no—
459C2×C8—24no—
460C2×C8—22no—
461C2×C8—24no—
462C2×C8—42no—
463C2×C8—42no—
464C2×C8—42no—
465C2×C8C4×D414yes—
466C2×C8C4×D414yes—
467C4⋊C4—21no—
468C4⋊C4—21no—
469C4⋊C4—24no—
470C4⋊C4—24no—
471C4⋊C4—22no—
472C4⋊C4—24no—
473C4⋊C4—24no—
474C4⋊C4—22no—
475C4⋊C4—41no—
476C4⋊C4—41no—
477C4⋊C4—42no—
478C4⋊C4—42no—
479C4⋊C4—44no—
480C4⋊C4—44no—
481C4⋊C4C2×C22⋊C412yes—
482C4⋊C4C2×C22⋊C412yes—
483C22⋊C4—22no—
484C22⋊C4—22no—
485C22⋊C4—24no—
486C22⋊C4—24no—
487C42—22no—
488C42—22no—
489C42—24no—
490C42—24no—
491C42—44no—
492C42—44no—
493C42—82no—
494C42—82no—
495C42C2×C22⋊C412yes—
496C42C2×C22⋊C412yes—
497C42C4×D412yes—
498C42C4×D412yes—
499C42#12012yes—
500C42#12012yes—
501C42#12112yes—
502C42#12112yes—
503C23—21no—
504C23—21no—
505C23—22no—
506C23—22no—
507C23—24no—
508C23—41no—
509C23—41no—
510C23—42no—
511C23C2×C4×D411yescharacteristic
512C23C4×#4112yes—
513C23C2×#12111yescharacteristic
514C23C2×#12311yescharacteristic
515C23#52912yes—
516Q8—22no—
517Q8—24no—
518Q8—24no—
519Q8—24no—
520Q8—42no—
521Q8—42no—
522Q8—44no—
523Q8—44no—
524Q8C4×C22⋊C414yes—
525D4—24no—
526D4—24no—
527D4—28no—
528D4—22no—
529D4—24no—
530D4C4×C22⋊C414yes—
531C2×C4—22no—
532C2×C4—21no—
533C2×C4—21no—
534C2×C4—22no—
535C2×C4—22no—
536C2×C4—24no—
537C2×C4—24no—
538C2×C4—24no—
539C2×C4—24no—
540C2×C4—24no—
541C2×C4—28no—
542C2×C4—24no—
543C2×C4—22no—
544C2×C4—22no—
545C2×C4—42no—
546C2×C4—42no—
547C2×C4—48no—
548C2×C4—42no—
549C2×C4—42no—
550C2×C4—41no—
551C2×C4—41no—
552C2×C4—42no—
553C2×C4—44no—
554C2×C4—44no—
555C2×C4—48no—
556C2×C4—42no—
557C2×C4—44no—
558C2×C4—82no—
559C2×C4—84no—
560C2×C4—82no—
561C2×C4—82no—
562C2×C4—82no—
563C2×C4—82no—
564C2×C4—84no—
565C2×C4#38612yes—
566C2×C4#38612yes—
567C2×C4#38612yes—
568C2×C4#38612yes—
569C2×C4#47112yes—
570C2×C4#47312yes—
571C2×C4C22×C4211yescharacteristic
572C2×C4C22×C22⋊C411yescharacteristic
573C2×C4C2×#11711yescharacteristic
574C2×C4C2×C4×D412yes—
575C2×C4C2×C4×D412yes—
576C2×C4C2×C4×D411yescharacteristic
577C2×C4C2×C4×D412yes—
578C2×C4C2×C4×D412yes—
579C2×C4C4×#4111yescharacteristic
580C2×C4C4×#4112yes—
581C2×C4C4×#4111yescharacteristic
582C2×C4C2×#12011yescharacteristic
583C2×C4C2×#12111yescharacteristic
584C2×C4#52512yes—
585C2×C4#52512yes—
586C2×C4#52512yes—
587C2×C4#52912yes—
588C2×C4#53212yes—
589C8—24no—
590C8—24no—
591C8—28no—
592C8—24no—
593C8—42no—
594C8—44no—
595C22—21no—
596C22—21no—
597C22—21no—
598C22—21no—
599C22—22no—
600C22—22no—
601C22—22no—
602C22—22no—
603C22—24no—
604C22—42no—
605C22—42no—
606C22—44no—
607C22—44no—
608C22C42×D411yescharacteristic
609C22C2×#38611yescharacteristic
610C22#229011yescharacteristic
611C22C4×#12112yes—
612C22C4×#12312yes—
613C22C2×#47111yescharacteristic
614C22C2×#47311yescharacteristic
615C22#306712yes—
616C4—22no—
617C4—22no—
618C4—22no—
619C4—24no—
620C4—42no—
621C4—42no—
622C4—44no—
623C4—82no—
624C4—84no—
625C4#190814yesdirect product factor
626C4C2×C4×C22⋊C411yescharacteristic
627C4C42×D411yescharacteristic
628C4#229011yescharacteristic
629C4#229711yescharacteristic
630C4C4×#12012yes—
631C4C4×#12112yes—
632C2—21no—
633C2—21no—
634C2—22no—
635C2—44no—
636C2C4×#38611yescharacteristic
637C2C2×#190811yescharacteristic
638C2#2100311yescharacteristic
639C2C4×#47112yes—
640C2C4×#47312yes—
subgroupG/H
centerC22×C4#121
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socleC23C2×#121
prime radicalC22×#41C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. C2×C4×#103C2semidirect
6. C2×C4×#101C2semidirect
7. #10942C2semidirect
8. #10896C2semidirect
10. C4×#343C2semidirect
11. C4×#341C2semidirect
17. C4×#137C4semidirect
39. #1908C4direct (N × H)
124. C2×#103C2×C4semidirect
129. C2×#101C2×C4semidirect
161. #343C2×C4semidirect
163. #341C2×C4semidirect
200. #137C42semidirect
625. C4#1908direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1372
C2×C4×#1312
C2×#19082
C4×#4172
C2×C4×#1032
C2×C4×#1012
#109422
#108962
#107742
C4×#3432
C4×#3412