Finite Group Databasebeta

← C2×#21098 #6371704

Subgroups — C2×#21098 #6371704

Order 512.

3238 conjugacy classes of subgroups.

The subgroup lattice has 614 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2905C211yesmaximal, characteristic, complemented
2C22×#421C211yesmaximal, characteristic
3C22×#416C211yesmaximal, characteristic
4C2×#2879C211yesmaximal, characteristic
5C22×#405C211yesmaximal, characteristic, complemented
6#21098C2116yesmaximal, direct product factor
7C2×#1938C214yesmaximal, complemented
8C2×#1937C214yesmaximal, complemented
9C22×#341C211yesmaximal, characteristic, complemented
10C2×#1733C211yesmaximal, characteristic, complemented
11C23×#41C2211yescharacteristic
12C23×M16C2211yescharacteristic
13C23×M16C2211yescharacteristic
14C23×M16C2211yescharacteristic
15C24×C8C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C22×#117C2211yescharacteristic
18#2905—24no—
19#2905C2218yescomplemented
20C2×#424—22no—
21C2×#424C2214yescomplemented
22C2×#423—22no—
23C2×#421—28no—
24C2×#421C2218yes—
25C22×#104C2214yes—
26C2×#416C414yescomplemented
27C2×#416C418yescomplemented
28C2×#416C2212yes—
29C2×#416C2212yes—
30C2×#416C2218yes—
31C22×#103C412yescomplemented
32C22×#102C412yescomplemented
33#2879—24no—
34#2879C2218yes—
35C2×#408—22no—
36C2×#408C2214yes—
37C2×#407—22no—
38C2×#405—28no—
39C2×#405C2218yescomplemented
40C22×#97C2212yescomplemented
41C22×C4×C8C2212yescomplemented
42#1938C22132yescomplemented
43#1937C22132yescomplemented
44C2×#341C2212yescomplemented
45C2×#341C2212yescomplemented
46C2×#341C2218yescomplemented
47#1733C2218yescomplemented
48C2×#339C2214yescomplemented
49C22×#41—21no—
50C22×#41—22no—
51C22×#41—21no—
52C22×#41—22no—
53C22×#41—24no—
54C22×#41—24no—
55C22×#41—24no—
56C22×#41—24no—
57C22×#41C2×C412yes—
58C22×#41C2×C414yes—
59C22×#41C2312yes—
60C22×#41C2314yes—
61C23×Q8C2×C411yescharacteristic
62C23×D4—21no—
63C23×D4C2×C411yescharacteristic
64C24×C4—21no—
65C24×C4C2311yescharacteristic
66C22×M16—24no—
67C22×M16—24no—
68C22×M16—21no—
69C22×M16—22no—
70C22×M16—21no—
71C22×M16—22no—
72C22×M16—24no—
73C22×M16—24no—
74C22×M16—24no—
75C22×M16—24no—
76C22×M16D412yes—
77C22×M16D412yes—
78C22×M16D414yes—
79C22×M16C2312yes—
80C22×M16C2314yes—
81C22×M16C2312yes—
82C22×M16C2314yes—
83C22×M16C2314yes—
84C23×C8—24no—
85C23×C8—24no—
86C23×C8—21no—
87C23×C8—21no—
88C23×C8C2×C412yes—
89C23×C8C2×C412yes—
90C23×C8C2×C414yes—
91C23×C8C2311yescharacteristic
92C23×C8C2311yescharacteristic
93C23×C8C2314yes—
94C23×C8C2312yes—
95C2×#117—21no—
96C2×#117—22no—
97C2×#117—21no—
98C2×#117—22no—
99C2×#117—24no—
100C2×#117—22no—
101C2×#117C2×C412yes—
102C2×#117C2×C414yes—
103C2×#117D418yes—
104C2×#117C2312yes—
105C2×#117C2314yes—
106C2×#117C2314yes—
107C22×C4⋊C4—21no—
108C22×C4⋊C4C2×C412yes—
109C22×C22⋊C4—21no—
110C22×C22⋊C4—21no—
111C22×C42—21no—
112C22×C42C2312yes—
113#424—216no—
114#424—28no—
115#424C23116yescomplemented
116#423—216no—
117C2×C4⋊C8—28no—
118#421—232no—
119C2×#104—216no—
120C2×#104C23116yes—
121#416C2×C418yes—
122#416C2×C418yes—
123#416C2×C4132yescomplemented
124#416C2318yes—
125#416C2318yes—
126C2×#103C2×C414yes—
127C2×#103C2×C414yes—
128C2×#103C2×C4116yescomplemented
129C2×#102C2×C414yes—
130C2×#102C2×C414yes—
131C2×#102C2×C4116yescomplemented
132#408—216no—
133#408—28no—
134#408C23116yes—
135#407—216no—
136C2×C22⋊C8—28no—
137#405—232no—
138C2×#97—28no—
139C2×#97C2318yescomplemented
140C2×C4×C8—28no—
141C2×C4×C8C2318yescomplemented
142#341C2318yescomplemented
143#341C2318yescomplemented
144#339C23116yescomplemented
145C25—21no—
146C25#4111yescharacteristic
147C2×#41—24no—
148C2×#41—24no—
149C2×#41—24no—
150C2×#41—24no—
151C2×#41—22no—
152C2×#41—22no—
153C2×#41—24no—
154C2×#41—28no—
155C2×#41—216no—
156C2×#41—28no—
157C2×#41—216no—
158C2×#41—24no—
159C2×#41—28no—
160C2×#41—24no—
161C2×#41—28no—
162C2×#41—24no—
163C2×#41—28no—
164C2×#41—24no—
165C2×#41—28no—
166C2×#41—44no—
167C2×#41—48no—
168C2×#41—44no—
169C2×#41—48no—
170C2×#41—44no—
171C2×#41—48no—
172C2×#41—44no—
173C2×#41—48no—
174C2×#41C22×C414yes—
175C2×#41C22×C418yes—
176C2×#41C2414yes—
177C22×Q8—21no—
178C22×Q8—22no—
179C22×Q8—24no—
180C22×Q8—24no—
181C22×Q8C22×C412yes—
182C22×Q8C22×C414yes—
183C22×D4—22no—
184C22×D4—24no—
185C22×D4—22no—
186C22×D4—24no—
187C22×D4—24no—
188C22×D4—24no—
189C22×D4—21no—
190C22×D4—22no—
191C22×D4—44no—
192C22×D4—44no—
193C22×D4C22×C412yes—
194C22×D4C22×C414yes—
195C23×C4—21no—
196C23×C4—22no—
197C23×C4—22no—
198C23×C4—22no—
199C23×C4—24no—
200C23×C4—24no—
201C23×C4—22no—
202C23×C4—44no—
203C23×C4—44no—
204C23×C4C22×C411yescharacteristic
205C23×C4C22×C411yescharacteristic
206C23×C4C22×C412yes—
207C23×C4C2×D414yes—
208C23×C4C2×D412yes—
209C23×C4C2×D411yescharacteristic
210C23×C4C2×D411yescharacteristic
211C23×C4#4114yes—
212C23×C4#4114yes—
213C23×C4#4111yescharacteristic
214C23×C4#4112yes—
215C23×C4#4114yes—
216C23×C4C2412yes—
217C23×C4C2411yescharacteristic
218C2×M16—28no—
219C2×M16—28no—
220C2×M16—216no—
221C2×M16—28no—
222C2×M16—28no—
223C2×M16—24no—
224C2×M16—22no—
225C2×M16—24no—
226C2×M16—22no—
227C2×M16—24no—
228C2×M16—28no—
229C2×M16—24no—
230C2×M16—28no—
231C2×M16—24no—
232C2×M16—28no—
233C2×M16—24no—
234C2×M16—28no—
235C2×M16—44no—
236C2×M16—48no—
237C2×M16—44no—
238C2×M16—48no—
239C2×M16C2×D418yes—
240C2×M16C2×D418yes—
241C2×M16C2414yes—
242C2×M16C2414yes—
243C22×C8—28no—
244C22×C8—28no—
245C22×C8—216no—
246C22×C8—22no—
247C22×C8—22no—
248C22×C8—28no—
249C22×C8—24no—
250C22×C8—22no—
251C22×C8—22no—
252C22×C8—28no—
253C22×C8—24no—
254C22×C8—24no—
255C22×C8—24no—
256C22×C8—22no—
257C22×C8—22no—
258C22×C8—44no—
259C22×C8—44no—
260C22×C8C22×C412yes—
261C22×C8C22×C412yes—
262C22×C8C22×C418yes—
263C22×C8C22×C412yes—
264C22×C8C22×C412yes—
265C22×C8C22×C418yes—
266C22×C8C2×D414yes—
267C22×C8C2×D414yes—
268C22×C8C2412yes—
269C22×C8C2412yes—
270C22×C8C2414yes—
271#117—24no—
272#117—24no—
273#117—24no—
274#117—216no—
275#117—24no—
276#117—22no—
277#117—22no—
278#117—24no—
279#117—28no—
280#117C22×C414yes—
281#117C22×C418yes—
282#117C2×D4116yes—
283#117C2414yes—
284C2×C4⋊C4—22no—
285C2×C4⋊C4—24no—
286C2×C4⋊C4—28no—
287C2×C4⋊C4—24no—
288C2×C4⋊C4C22×C414yes—
289C2×C4⋊C4C22×C418yes—
290C2×C22⋊C4—22no—
291C2×C22⋊C4—24no—
292C2×C22⋊C4—28no—
293C2×C22⋊C4—22no—
294C2×C22⋊C4—24no—
295C2×C22⋊C4—24no—
296C2×C42—22no—
297C2×C42—24no—
298C2×C42—24no—
299C2×C42—22no—
300C2×C42—22no—
301C2×C42—24no—
302C2×C42C2×D418yes—
303C2×C42C2414yes—
304C4⋊C8—232no—
305#104—232no—
306#103C22×C4116yes—
307#103C22×C4116yes—
308#102C22×C4116yes—
309#102C22×C4116yes—
310C22⋊C8—232no—
311#97—216no—
312C4×C8—216no—
313C24—22no—
314C24—24no—
315C24—44no—
316C24—44no—
317C24—84no—
318C24C4×D411yescharacteristic
319C24C4×D411yescharacteristic
320C24C4×D412yes—
321C24#12314yes—
322C24#12614yes—
323C24C2×#4111yescharacteristic
324C24C2×#4112yes—
325#41—28no—
326#41—216no—
327#41—28no—
328#41—216no—
329#41—24no—
330#41—24no—
331#41—24no—
332#41—24no—
333#41—44no—
334#41—48no—
335#41—44no—
336#41—48no—
337#41—48no—
338#41—44no—
339#41—44no—
340#41—48no—
341#41—416no—
342#41—416no—
343#41—416no—
344C2×Q8—22no—
345C2×Q8—24no—
346C2×Q8—24no—
347C2×Q8—28no—
348C2×Q8—24no—
349C2×Q8—28no—
350C2×Q8—48no—
351C2×Q8—44no—
352C2×Q8C23×C414yes—
353C2×D4—24no—
354C2×D4—28no—
355C2×D4—24no—
356C2×D4—24no—
357C2×D4—28no—
358C2×D4—24no—
359C2×D4—28no—
360C2×D4—22no—
361C2×D4—24no—
362C2×D4—44no—
363C2×D4—48no—
364C2×D4—44no—
365C2×D4—48no—
366C2×D4—48no—
367C2×D4—416no—
368C2×D4—48no—
369C2×D4—44no—
370C2×D4C23×C414yes—
371C22×C4—24no—
372C22×C4—24no—
373C22×C4—22no—
374C22×C4—28no—
375C22×C4—24no—
376C22×C4—28no—
377C22×C4—28no—
378C22×C4—24no—
379C22×C4—24no—
380C22×C4—48no—
381C22×C4—44no—
382C22×C4—44no—
383C22×C4—48no—
384C22×C4—44no—
385C22×C4—48no—
386C22×C4—416no—
387C22×C4—48no—
388C22×C4—84no—
389C22×C4#11714yes—
390C22×C4#11714yes—
391C22×C4#11718yes—
392C22×C4C4×D414yes—
393C22×C4C4×D414yes—
394C22×C4C4×D418yes—
395C22×C4C4×D411yescharacteristic
396C22×C4C4×D412yes—
397C22×C4C4×D412yes—
398C22×C4C4×D411yescharacteristic
399C22×C4C4×D412yes—
400C22×C4C4×D412yes—
401C22×C4C4×D412yes—
402C22×C4#12114yes—
403C22×C4#12114yes—
404C22×C4#12118yes—
405C22×C4#12314yes—
406C22×C4#12318yes—
407C22×C4#12414yes—
408C22×C4#12414yes—
409C22×C4#12418yes—
410C22×C4#12614yes—
411C22×C4#12618yes—
412C22×C4C23×C412yes—
413C22×C4C23×C411yescharacteristic
414C22×C4C23×C412yes—
415C22×C4C23×C411yescharacteristic
416C22×C4C22×D412yes—
417C22×C4C22×D414yes—
418C22×C4C22×D412yes—
419C22×C4C22×D412yes—
420C22×C4C22×D411yescharacteristic
421C22×C4C22×D411yescharacteristic
422C22×C4C2×#4112yes—
423C22×C4C2×#4114yes—
424C22×C4C2×#4112yes—
425C22×C4C2×#4114yes—
426C22×C4C2×#4111yescharacteristic
427C22×C4C2×#4112yes—
428C22×C4C2×#4112yes—
429C22×C4C2×#4114yes—
430C22×C4C2511yescharacteristic
431M16—216no—
432M16—216no—
433M16—24no—
434M16—24no—
435M16—24no—
436M16—24no—
437M16—44no—
438M16—48no—
439M16—48no—
440M16—44no—
441C2×C8—24no—
442C2×C8—24no—
443C2×C8—216no—
444C2×C8—24no—
445C2×C8—24no—
446C2×C8—216no—
447C2×C8—28no—
448C2×C8—28no—
449C2×C8—22no—
450C2×C8—24no—
451C2×C8—22no—
452C2×C8—22no—
453C2×C8—22no—
454C2×C8—24no—
455C2×C8—24no—
456C2×C8—24no—
457C2×C8—44no—
458C2×C8—48no—
459C2×C8—44no—
460C2×C8—48no—
461C2×C8C23×C414yes—
462C2×C8C23×C414yes—
463C2×C8C22×D418yes—
464C4⋊C4—24no—
465C4⋊C4—28no—
466C4⋊C4—216no—
467C4⋊C4C23×C418yes—
468C22⋊C4—24no—
469C22⋊C4—28no—
470C22⋊C4—216no—
471C22⋊C4—24no—
472C42—28no—
473C42—24no—
474C42—28no—
475C42—24no—
476C42—24no—
477C42C22×D418yes—
478C23—24no—
479C23—24no—
480C23—24no—
481C23—24no—
482C23—44no—
483C23—48no—
484C23—48no—
485C23—44no—
486C23—48no—
487C23—48no—
488C23—44no—
489C23—88no—
490C23—816no—
491C23#38814yes—
492C23#38814yes—
493C23#38818yes—
494C23C2×C4×D412yes—
495C23C2×C4×D411yescharacteristic
496C23C2×C4×D412yes—
497C23C2×C4×D411yescharacteristic
498C23C2×#12312yes—
499C23C2×#12314yes—
500C23C2×#12612yes—
501C23C2×#12614yes—
502C23C22×#4111yescharacteristic
503Q8—24no—
504Q8—24no—
505Q8—44no—
506Q8—48no—
507D4—24no—
508D4—24no—
509D4—44no—
510D4—44no—
511D4—48no—
512D4—416no—
513D4—44no—
514D4—48no—
515C2×C4—28no—
516C2×C4—24no—
517C2×C4—28no—
518C2×C4—48no—
519C2×C4—416no—
520C2×C4—48no—
521C2×C4—48no—
522C2×C4—44no—
523C2×C4—44no—
524C2×C4—44no—
525C2×C4—416no—
526C2×C4—48no—
527C2×C4—88no—
528C2×C4#38818yes—
529C2×C4#38814yes—
530C2×C4#38818yes—
531C2×C4#38814yes—
532C2×C4#38818yes—
533C2×C4#38818yes—
534C2×C4#38818yes—
535C2×C4C2×#11714yes—
536C2×C4C2×#11712yes—
537C2×C4C2×#11712yes—
538C2×C4C2×#11714yes—
539C2×C4C2×C4×D414yes—
540C2×C4C2×C4×D412yes—
541C2×C4C2×C4×D412yes—
542C2×C4C2×C4×D414yes—
543C2×C4C2×C4×D412yes—
544C2×C4C2×C4×D411yescharacteristic
545C2×C4C2×C4×D412yes—
546C2×C4C2×C4×D411yescharacteristic
547C2×C4C2×#12112yes—
548C2×C4C2×#12112yes—
549C2×C4C2×#12114yes—
550C2×C4C2×#12114yes—
551C2×C4C2×#12312yes—
552C2×C4C2×#12314yes—
553C2×C4C2×#12412yes—
554C2×C4C2×#12414yes—
555C2×C4C2×#12414yes—
556C2×C4C2×#12412yes—
557C2×C4C2×#12612yes—
558C2×C4C2×#12614yes—
559C2×C4C24×C411yescharacteristic
560C2×C4C23×D411yescharacteristic
561C2×C4C23×D411yescharacteristic
562C2×C4C22×#4111yescharacteristic
563C2×C4C22×#4111yescharacteristic
564C2×C4C22×#4111yescharacteristic
565C8—24no—
566C8—24no—
567C8—28no—
568C8—44no—
569C8—44no—
570C22—22no—
571C22—24no—
572C22—22no—
573C22—24no—
574C22—24no—
575C22—28no—
576C22—24no—
577C22—28no—
578C22—44no—
579C22—44no—
580C22—48no—
581C22—48no—
582C22—44no—
583C22—816no—
584C22—88no—
585C22C2×#38814yes—
586C22C2×#38812yes—
587C22C2×#38814yes—
588C22C2×#38812yes—
589C22#295714yes—
590C22C22×C4×D411yescharacteristic
591C22C22×#12311yescharacteristic
592C22C22×#12611yescharacteristic
593C4—48no—
594C4—48no—
595C4—44no—
596C4C2×#38814yes—
597C4C2×#38812yes—
598C4C2×#38812yes—
599C4C2×#38814yes—
600C4C22×#11711yescharacteristic
601C4C22×C4×D411yescharacteristic
602C4C22×#12111yescharacteristic
603C4C22×#12411yescharacteristic
604C2—21no—
605C2—24no—
606C2—21no—
607C2—22no—
608C2—24no—
609C2—84no—
610C2#2109814yesdirect product factor
611C2C22×#38811yescharacteristic
612C2C2×#295712yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×M16 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2905C2semidirect
5. C22×#405C2semidirect
6. #21098C2direct (N × H)
7. C2×#1938C2semidirect
8. C2×#1937C2semidirect
9. C22×#341C2semidirect
10. C2×#1733C2semidirect
19. #2905C22semidirect
21. C2×#424C22semidirect
26. C2×#416C4semidirect
27. C2×#416C4semidirect
31. C22×#103C4semidirect
32. C22×#102C4semidirect
39. C2×#405C22semidirect
40. C22×#97C22semidirect
41. C22×C4×C8C22semidirect
42. #1938C22semidirect
43. #1937C22semidirect
44. C2×#341C22semidirect
45. C2×#341C22semidirect
46. C2×#341C22semidirect
47. #1733C22semidirect
48. C2×#339C22semidirect
115. #424C23semidirect
123. #416C2×C4semidirect
128. C2×#103C2×C4semidirect
131. C2×#102C2×C4semidirect
139. C2×#97C23semidirect
141. C2×C4×C8C23semidirect
142. #341C23semidirect
143. #341C23semidirect
144. #339C23semidirect
610. C2#21098direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29052
C22×#4212
C22×#4162
C2×#28792
C22×#4052
#210982
C2×#19382
C2×#19372
C22×#3412
C2×#17332