Finite Group Databasebeta

← C4×#3172 #6373922

Subgroups — C4×#3172 #6373922

Order 512.

2126 conjugacy classes of subgroups.

The subgroup lattice has 663 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3172C211yesmaximal, characteristic
2C4×#533C211yesmaximal, characteristic, complemented
3C4×#529C211yesmaximal, characteristic
4C4×#501C212yesmaximal, complemented
5C4×#497C212yesmaximal, complemented
6C4×#491C212yesmaximal, complemented
7C4×#489C212yesmaximal, complemented
8C4×#470C214yesmaximal, complemented
9C4×#468C214yesmaximal
10#21404C211yesmaximal, characteristic, complemented
11#21403C211yesmaximal, characteristic
12#21279C212yesmaximal, complemented
13#21278C212yesmaximal, complemented
14#20819C211yesmaximal, characteristic, complemented
15C42×Q16C212yesmaximal, complemented
16C42×SD16C212yesmaximal, complemented
17C42×M16C211yesmaximal, characteristic, complemented
18C2×#533C2211yescharacteristic
19C2×#529C2211yescharacteristic
20#3172C4116yesdirect product factor
21C2×#501C2211yescharacteristic
22C2×#497C2211yescharacteristic
23C2×#491C2211yescharacteristic
24C2×#489C2211yescharacteristic
25C2×#470C2212yes—
26C2×#468C2212yes—
27C2×C4×Q16C2214yes—
28C2×C4×Q16C2212yes—
29C2×C4×SD16C2214yes—
30C2×C4×SD16C2212yes—
31C2×C4×M16C2214yes—
32C2×C4×M16C2211yescharacteristic
33C2×C4×M16C2211yescharacteristic
34C4×C4⋊Q8C2212yes—
35C4×C4⋊Q8C2212yes—
36C4×#125—22no—
37C4×#125C2212yes—
38C4×#126—22no—
39C4×#124C2212yes—
40C4×C22⋊Q8—22no—
41C4×C22⋊Q8C2214yes—
42C4×C22⋊Q8C2212yes—
43C4×#123—22no—
44C4×#121C2212yes—
45#2298—21no—
46#2296—21no—
47#2295—21no—
48#2295C2211yescharacteristic
49#2295C2212yes—
50#2293C2211yescharacteristic
51#2290—21no—
52#2285C2211yescharacteristic
53#2283C2211yescharacteristic
54C42×Q8—21no—
55C42×Q8C2212yes—
56C42×Q8C2211yescharacteristic
57C42×D4—21no—
58C42×D4C2211yescharacteristic
59C4×#117—21no—
60C4×#117—21no—
61C2×C43C2211yescharacteristic
62#1993C2212yes—
63#1992C2212yes—
64#1973C2214yes—
65#1971C2214yes—
66#1960C2212yes—
67#1959C2212yes—
68#1944C2214yes—
69#1943C2214yes—
70#1936C2214yes—
71#1935C2214yes—
72#1935C2214yes—
73#1935C2214yes—
74#1895C2212yes—
75#1894C2214yes—
76#1894C2212yes—
77#1847C2212yes—
78#1836C2212yes—
79#1809C2214yes—
80C4×#107C2214yes—
81C4×#107C2212yes—
82C4×#106C2212yes—
83C4×#106C2214yes—
84C4×#103C2212yes—
85C4×#103C2214yes—
86C4×#103C2214yes—
87C4×#103C2212yes—
88C4×#103C2214yes—
89C4×#103C2212yes—
90C4×#102C2214yes—
91C4×#102C2212yes—
92C4×#97C2212yes—
93C4×#97C2212yes—
94C4×#97C2212yes—
95C42×C8C2212yes—
96C22×Q16C2312yes—
97C22×SD16C2312yes—
98C22×M16C2312yes—
99C22×M16C2312yes—
100#533—24no—
101#533C2×C418yescomplemented
102C2×C4⋊Q8C2311yescharacteristic
103C2×C4⋊Q8C2311yescharacteristic
104#529—24no—
105#529C2×C418yes—
106C2×#126—21no—
107C2×#125—21no—
108C2×#125C2311yescharacteristic
109C2×#124C2311yescharacteristic
110C2×#123—21no—
111C2×C22⋊Q8—21no—
112C2×C22⋊Q8C2311yescharacteristic
113C2×C22⋊Q8C2312yes—
114C2×#121C2311yescharacteristic
115C2×C4×Q8—21no—
116C2×C4×Q8—22no—
117C2×C4×Q8C2314yes—
118C2×C4×Q8C2312yes—
119C2×C4×Q8C2311yescharacteristic
120C2×C4×Q8C2312yes—
121C2×C4×D4—21no—
122C2×C4×D4—22no—
123C2×C4×D4C2312yes—
124C2×C4×D4C2311yescharacteristic
125C2×#117—21no—
126C2×#117—21no—
127C2×#117—21no—
128C2×#117—21no—
129C22×C42—21no—
130C22×C42D411yescharacteristic
131C22×C42D411yescharacteristic
132C22×C42D412yes—
133C22×C42C2312yes—
134C22×C42C2311yescharacteristic
135#501C2×C418yescomplemented
136#497C2×C418yescomplemented
137#491C2×C418yescomplemented
138#489C2×C418yescomplemented
139#470C2×C4116yescomplemented
140#468C2×C4116yes—
141C4×Q16—216no—
142C4×Q16C2×C4116yescomplemented
143C4×SD16—216no—
144C4×SD16C2×C4116yescomplemented
145C2×#107C2314yes—
146C2×#107C2312yes—
147C2×#106C2314yes—
148C2×#106C2312yes—
149C2×#103C2314yes—
150C2×#103C2314yes—
151C2×#103C2314yes—
152C2×#103C2312yes—
153C2×#103C2312yes—
154C2×#103C2312yes—
155C2×#102C2314yes—
156C2×#102C2312yes—
157C4×M16—24no—
158C4×M16—216no—
159C4×M16C2×C418yescomplemented
160C2×#97C2314yes—
161C2×#97C2314yes—
162C2×#97C2312yes—
163C2×#97C2311yescharacteristic
164C2×#97C2311yescharacteristic
165C2×C4×C8C2312yes—
166C2×C4×C8C2314yes—
167C2×C4×C8C2312yes—
168C2×C4×C8C2314yes—
169#391—22no—
170#391C2314yes—
171#391C2312yes—
172#390C2312yes—
173#389—22no—
174#389—22no—
175#389—22no—
176#389C2312yes—
177#389C2312yes—
178#389C2314yes—
179#388—22no—
180#388—22no—
181#388—22no—
182#388—22no—
183#387—22no—
184#387—22no—
185#387—22no—
186#387—24no—
187#387—24no—
188#387—22no—
189#386—22no—
190#385—22no—
191#385—24no—
192#384C2312yes—
193#383—21no—
194#382—21no—
195#382C2312yes—
196#381—21no—
197#380—21no—
198#380C2312yes—
199#380C2312yes—
200C4×C4⋊C4—22no—
201C4×C4⋊C4—22no—
202C4×C4⋊C4—22no—
203C4×C4⋊C4—22no—
204C4×C4⋊C4—22no—
205C4×C4⋊C4—24no—
206C4×C4⋊C4—24no—
207C4×C4⋊C4—22no—
208C4×C4⋊C4—22no—
209C4×C4⋊C4—21no—
210C4×C4⋊C4—21no—
211C4×C4⋊C4—22no—
212C4×C4⋊C4—21no—
213C4×C4⋊C4—22no—
214C4×C4⋊C4C2312yes—
215C4×C4⋊C4C2312yes—
216C4×C4⋊C4C2314yes—
217C4×C4⋊C4C2311yescharacteristic
218C4×C4⋊C4C2312yes—
219C4×C4⋊C4C2311yescharacteristic
220C4×C22⋊C4—24no—
221C4×C22⋊C4—21no—
222C4×C22⋊C4—22no—
223C4×C22⋊C4—22no—
224C4×C22⋊C4—22no—
225C4×C22⋊C4—22no—
226C4×C22⋊C4—22no—
227C4×C22⋊C4—21no—
228C4×C22⋊C4—21no—
229#376—21no—
230#376—21no—
231#376—22no—
232C43—21no—
233C43—22no—
234C43D412yes—
235C43D411yescharacteristic
236C43D411yescharacteristic
237C43C2312yes—
238C43C2311yescharacteristic
239C43C2311yescharacteristic
240#340C2314yes—
241#340C2314yes—
242#340C2314yes—
243#340C2314yes—
244#340C2314yes—
245#340C2314yes—
246C22×Q8—21no—
247C22×Q8C2411yescharacteristic
248C22×Q8C2412yes—
249C22×D4—21no—
250C22×D4C2411yescharacteristic
251C23×C4—21no—
252C23×C4—22no—
253C23×C4C2×D412yes—
254C23×C4C2×D411yescharacteristic
255C23×C4C2×D412yes—
256C23×C4C2×D411yescharacteristic
257C23×C4C2411yescharacteristic
258C2×Q16—28no—
259C2×Q16C22×C418yes—
260C2×SD16—28no—
261C2×SD16C22×C418yes—
262C2×M16—24no—
263C2×M16—28no—
264C2×M16—28no—
265C2×M16C22×C418yes—
266C22×C8C2412yes—
267C22×C8C2414yes—
268C22×C8C2412yes—
269C4⋊Q8—22no—
270C4⋊Q8—22no—
271C4⋊Q8C22×C414yes—
272C4⋊Q8C22×C414yes—
273#126—28no—
274#125—28no—
275#125—22no—
276#125C22×C414yes—
277#124—22no—
278#124C22×C414yes—
279#123—28no—
280C22⋊Q8—28no—
281C22⋊Q8—22no—
282C22⋊Q8—24no—
283C22⋊Q8C22×C414yes—
284C22⋊Q8C22×C418yes—
285#121—22no—
286#121C22×C414yes—
287C4×Q8—28no—
288C4×Q8—22no—
289C4×Q8—24no—
290C4×Q8—28no—
291C4×Q8—28no—
292C4×Q8—28no—
293C4×Q8—48no—
294C4×Q8C22×C414yes—
295C4×Q8C22×C418yes—
296C4×D4—28no—
297C4×D4—22no—
298C4×D4—28no—
299C4×D4—48no—
300C4×D4C22×C414yes—
301#117—28no—
302#117—28no—
303#117—44no—
304#117—44no—
305C2×C4⋊C4—21no—
306C2×C4⋊C4—21no—
307C2×C4⋊C4—21no—
308C2×C4⋊C4—21no—
309C2×C4⋊C4—21no—
310C2×C4⋊C4—21no—
311C2×C4⋊C4—22no—
312C2×C4⋊C4—22no—
313C2×C4⋊C4—21no—
314C2×C4⋊C4—22no—
315C2×C4⋊C4—22no—
316C2×C4⋊C4—22no—
317C2×C4⋊C4—22no—
318C2×C4⋊C4—24no—
319C2×C4⋊C4—22no—
320C2×C4⋊C4—24no—
321C2×C4⋊C4C2412yes—
322C2×C4⋊C4C2412yes—
323C2×C4⋊C4C2414yes—
324C2×C4⋊C4C2411yescharacteristic
325C2×C4⋊C4C2411yescharacteristic
326C2×C4⋊C4C2412yes—
327C2×C22⋊C4—22no—
328C2×C22⋊C4—21no—
329C2×C22⋊C4—21no—
330C2×C22⋊C4—21no—
331C2×C22⋊C4—21no—
332C2×C22⋊C4—21no—
333C2×C22⋊C4—22no—
334C2×C22⋊C4—22no—
335C2×C22⋊C4—22no—
336C2×C22⋊C4—22no—
337C2×C22⋊C4—22no—
338C2×C42—21no—
339C2×C42—22no—
340C2×C42—24no—
341C2×C42—28no—
342C2×C42—21no—
343C2×C42—22no—
344C2×C42—22no—
345C2×C42—24no—
346C2×C42—22no—
347C2×C42—24no—
348C2×C42—21no—
349C2×C42—22no—
350C2×C42—42no—
351C2×C42—44no—
352C2×C42—44no—
353C2×C42C22×C414yes—
354C2×C42C2×D411yescharacteristic
355C2×C42C2×D412yes—
356C2×C42C2×D412yes—
357C2×C42C2×D412yes—
358C2×C42C2×D411yescharacteristic
359C2×C42C2×D412yes—
360C2×C42C2×D412yes—
361C2×C42C2×D411yescharacteristic
362C2×C42C2×D412yes—
363C2×C42C2×D412yes—
364C2×C42C2×D412yes—
365C2×C42C2×D411yescharacteristic
366C2×C42C2×D411yescharacteristic
367C2×C42C2×D411yescharacteristic
368C2×C42#4114yes—
369C2×C42C2412yes—
370C2×C42C2411yescharacteristic
371C2×C42C2411yescharacteristic
372C2×C42C2412yes—
373#107—28no—
374#107C22×C418yes—
375#106—28no—
376#106C22×C418yes—
377#103—28no—
378#103—28no—
379#103—28no—
380#103C22×C418yes—
381#103C22×C418yes—
382#103C22×C418yes—
383#102—28no—
384#102C22×C418yes—
385#97—28no—
386#97—28no—
387#97—24no—
388#97C22×C414yes—
389#97C22×C414yes—
390C4×C8—24no—
391C4×C8—28no—
392C4×C8C22×C418yes—
393C4×C8#41116yes—
394#95—22no—
395#95—22no—
396#95—22no—
397#95—22no—
398#95—24no—
399#95—24no—
400#95—22no—
401#95—22no—
402#95—22no—
403#95—21no—
404#95—22no—
405#95—22no—
406#95—24no—
407#95—22no—
408#95—21no—
409#95—24no—
410#95—22no—
411C24—21no—
412C24C22×D411yescharacteristic
413C2×Q8—24no—
414C2×Q8—21no—
415C2×Q8—22no—
416C2×Q8—24no—
417C2×Q8—24no—
418C2×Q8—24no—
419C2×Q8—44no—
420C2×Q8C23×C412yes—
421C2×Q8C23×C414yes—
422C2×D4—24no—
423C2×D4—24no—
424C2×D4—21no—
425C2×D4—44no—
426C2×D4C23×C412yes—
427C22×C4—22no—
428C22×C4—22no—
429C22×C4—24no—
430C22×C4—21no—
431C22×C4—22no—
432C22×C4—21no—
433C22×C4—22no—
434C22×C4—21no—
435C22×C4—24no—
436C22×C4—24no—
437C22×C4—24no—
438C22×C4—24no—
439C22×C4—24no—
440C22×C4—22no—
441C22×C4—22no—
442C22×C4—24no—
443C22×C4—42no—
444C22×C4—42no—
445C22×C4—42no—
446C22×C4—42no—
447C22×C4—42no—
448C22×C4—44no—
449C22×C4—44no—
450C22×C4—44no—
451C22×C4C4×D414yes—
452C22×C4C4×D414yes—
453C22×C4C23×C412yes—
454C22×C4C22×D412yes—
455C22×C4C22×D412yes—
456C22×C4C22×D411yescharacteristic
457C22×C4C22×D411yescharacteristic
458C22×C4C22×D411yescharacteristic
459C22×C4C22×D411yescharacteristic
460C22×C4C22×D412yes—
461C22×C4C22×D411yescharacteristic
462C22×C4C22×D412yes—
463C22×C4C2×#4112yes—
464C22×C4C2511yescharacteristic
465Q16—216no—
466SD16—216no—
467M16—216no—
468M16—216no—
469C2×C8—24no—
470C2×C8—24no—
471C2×C8—24no—
472C2×C8C23×C414yes—
473C2×C8C23×C414yes—
474C2×C8C2×#4118yes—
475C2×C8C2×#4118yes—
476C4⋊C4—24no—
477C4⋊C4—24no—
478C4⋊C4—24no—
479C4⋊C4—24no—
480C4⋊C4—24no—
481C4⋊C4—24no—
482C4⋊C4—28no—
483C4⋊C4—28no—
484C4⋊C4—24no—
485C4⋊C4—21no—
486C4⋊C4—21no—
487C4⋊C4—22no—
488C4⋊C4—24no—
489C4⋊C4—24no—
490C4⋊C4—24no—
491C4⋊C4—24no—
492C4⋊C4—44no—
493C4⋊C4—44no—
494C4⋊C4—44no—
495C4⋊C4—44no—
496C4⋊C4—48no—
497C4⋊C4—44no—
498C4⋊C4—48no—
499C4⋊C4C23×C414yes—
500C4⋊C4C23×C412yes—
501C4⋊C4C23×C412yes—
502C22⋊C4—28no—
503C22⋊C4—24no—
504C22⋊C4—24no—
505C22⋊C4—24no—
506C22⋊C4—24no—
507C22⋊C4—24no—
508C22⋊C4—44no—
509C22⋊C4—44no—
510C22⋊C4—44no—
511C22⋊C4—44no—
512C22⋊C4—44no—
513C42—24no—
514C42—28no—
515C42—24no—
516C42—24no—
517C42—24no—
518C42—22no—
519C42—24no—
520C42—22no—
521C42—22no—
522C42—24no—
523C42—24no—
524C42—42no—
525C42—42no—
526C42—42no—
527C42—44no—
528C42—48no—
529C42—44no—
530C42—42no—
531C42—42no—
532C42—44no—
533C42—44no—
534C42—48no—
535C42C4×D414yes—
536C42C4×D414yes—
537C42#13714yes—
538C42C23×C412yes—
539C42C23×C412yes—
540C42C2×#4112yes—
541C42C2×#4112yes—
542C42C2×#4118yes—
543C23—22no—
544C23—21no—
545C23—21no—
546C23—22no—
547C23—22no—
548C23—42no—
549C23—41no—
550C23—41no—
551C23—42no—
552C23C2×C4×D412yes—
553C23C23×D411yescharacteristic
554Q8—24no—
555Q8—24no—
556Q8—24no—
557Q8—48no—
558Q8—42no—
559Q8—44no—
560D4—24no—
561D4—48no—
562D4—42no—
563C2×C4—22no—
564C2×C4—21no—
565C2×C4—22no—
566C2×C4—22no—
567C2×C4—22no—
568C2×C4—22no—
569C2×C4—21no—
570C2×C4—24no—
571C2×C4—24no—
572C2×C4—28no—
573C2×C4—22no—
574C2×C4—24no—
575C2×C4—22no—
576C2×C4—24no—
577C2×C4—22no—
578C2×C4—22no—
579C2×C4—22no—
580C2×C4—22no—
581C2×C4—22no—
582C2×C4—22no—
583C2×C4—22no—
584C2×C4—44no—
585C2×C4—48no—
586C2×C4—42no—
587C2×C4—44no—
588C2×C4—41no—
589C2×C4—42no—
590C2×C4—44no—
591C2×C4—41no—
592C2×C4—48no—
593C2×C4—48no—
594C2×C4—44no—
595C2×C4—42no—
596C2×C4—42no—
597C2×C4—42no—
598C2×C4—42no—
599C2×C4—42no—
600C2×C4—44no—
601C2×C4—44no—
602C2×C4—42no—
603C2×C4—88no—
604C2×C4C2×C4×D412yes—
605C2×C4C2×C4×D412yes—
606C2×C4C2×C4×D412yes—
607C2×C4C2×C4×D412yes—
608C2×C4C2×C4×D412yes—
609C2×C4#53214yes—
610C2×C4#53214yes—
611C2×C4C2×#13714yes—
612C2×C4C2×#13712yes—
613C2×C4#57514yes—
614C2×C4#57512yes—
615C2×C4C24×C411yescharacteristic
616C2×C4C22×#4114yes—
617C2×C4C22×#4111yescharacteristic
618C8—24no—
619C8—28no—
620C8C4×#4118yes—
621C22—22no—
622C22—22no—
623C22—22no—
624C22—42no—
625C22—42no—
626C22—42no—
627C22—42no—
628C22—42no—
629C22—82no—
630C22—82no—
631C22C22×C4×D411yescharacteristic
632C22C2×#53212yes—
633C22C22×#13711yescharacteristic
634C22C2×#57512yes—
635C22C2×#57511yescharacteristic
636C4—24no—
637C4—22no—
638C4—22no—
639C4—22no—
640C4—22no—
641C4—42no—
642C4—42no—
643C4—42no—
644C4—44no—
645C4—42no—
646C4—42no—
647C4—44no—
648C4—82no—
649C4—82no—
650C4—84no—
651C4C4×#13714yes—
652C4#317218yesdirect product factor
653C4C2×C4×#4112yes—
654C4#344412yes—
655C2—42no—
656C2—82no—
657C2C4×#53211yescharacteristic
658C2C2×C4×#13711yescharacteristic
659C2C4×#57511yescharacteristic
660C2C2×#317212yes—
661C2#6067612yes—
subgroupG/H
centerC2×C42C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C23×D4
prime radicalC2×#121C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C4×#533C2semidirect
4. C4×#501C2semidirect
5. C4×#497C2semidirect
6. C4×#491C2semidirect
7. C4×#489C2semidirect
8. C4×#470C2semidirect
10. #21404C2semidirect
12. #21279C2semidirect
13. #21278C2semidirect
14. #20819C2semidirect
15. C42×Q16C2semidirect
16. C42×SD16C2semidirect
17. C42×M16C2semidirect
20. #3172C4direct (N × H)
101. #533C2×C4semidirect
135. #501C2×C4semidirect
136. #497C2×C4semidirect
137. #491C2×C4semidirect
138. #489C2×C4semidirect
139. #470C2×C4semidirect
142. C4×Q16C2×C4semidirect
144. C4×SD16C2×C4semidirect
159. C4×M16C2×C4semidirect
652. C4#3172direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31722
C4×#5332
C4×#5292
C4×#5012
C4×#4972
C4×#4912
C4×#4892
C4×#4702
C4×#4682
#214042
#214032
#212792
#212782
#208192
C42×Q162
C42×SD162
C42×M162