Finite Group Databasebeta

← C2×#20926 #6371405

Subgroups — C2×#20926 #6371405

Order 512.

6490 conjugacy classes of subgroups.

The subgroup lattice has 624 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#137C211yesmaximal, characteristic
2C23×C4×Q8C211yesmaximal, characteristic, complemented
3C22×#417C211yesmaximal, characteristic
4C22×#419C211yesmaximal, characteristic, complemented
5C2×#2297C211yesmaximal, characteristic
6#20926C2116yesmaximal, direct product factor
7C2×#1880C214yesmaximal, complemented
8C2×#1878C214yesmaximal, complemented
9C2×#1736C211yesmaximal, characteristic, complemented
10C2×#1728C211yesmaximal, characteristic, complemented
11C23×#41C2211yescharacteristic
12C24×Q8C2211yescharacteristic
13C22×#137—28no—
14C22×#137—28no—
15C22×#137C4116yescomplemented
16C22×#137C2218yes—
17C23×Q16C2212yes—
18C23×SD16C2212yes—
19C23×M16C2211yescharacteristic
20C23×M16C2211yescharacteristic
21C22×C4×Q8—22no—
22C22×C4×Q8—24no—
23C22×C4×Q8—28no—
24C22×C4×Q8—28no—
25C22×C4×Q8C2214yes—
26C22×C4×Q8C2218yescomplemented
27C22×#117C2211yescharacteristic
28C23×C4⋊C4—21no—
29C23×C4⋊C4C2211yescharacteristic
30C23×C42—21no—
31C23×C42C2211yescharacteristic
32C2×#417—28no—
33C2×#417C2218yes—
34C2×#419—28no—
35C2×#419C2218yescomplemented
36C22×#103C2214yes—
37C22×#103C2212yes—
38C22×#102C2212yes—
39#2297—24no—
40#2297C2218yes—
41C2×#391C2212yes—
42C2×#390C2212yes—
43C2×#386—21no—
44C2×#386—21no—
45C2×C4×C22⋊C4—22no—
46#1880C22132yescomplemented
47#1878C22132yescomplemented
48#1736C2218yescomplemented
49C2×#340C2214yes—
50#1728C2218yescomplemented
51C2×#336C2214yes—
52C22×#41—22no—
53C22×#41—24no—
54C22×#41—24no—
55C22×#41—24no—
56C22×#41—24no—
57C22×#41—24no—
58C22×#41C2×C418yes—
59C22×#41C2314yes—
60C23×Q8—24no—
61C23×Q8—22no—
62C23×Q8—21no—
63C23×Q8—24no—
64C23×Q8—24no—
65C23×Q8C2×C418yes—
66C23×Q8D418yes—
67C23×Q8D418yes—
68C23×Q8C2311yescharacteristic
69C23×Q8C2312yes—
70C23×Q8C2314yes—
71C23×D4—21no—
72C23×D4C2311yescharacteristic
73C24×C4—21no—
74C24×C4—21no—
75C24×C4—21no—
76C24×C4D411yescharacteristic
77C24×C4D411yescharacteristic
78C24×C4C2311yescharacteristic
79C2×#137—2128no—
80C2×#137—232no—
81C2×#137—232no—
82C2×#137C2×C4164yescomplemented
83C22×Q16—28no—
84C22×Q16—28no—
85C22×Q16C2×C4116yescomplemented
86C22×Q16C2318yes—
87C22×SD16—28no—
88C22×SD16—28no—
89C22×SD16C2×C4116yescomplemented
90C22×SD16C2318yes—
91C22×M16—24no—
92C22×M16—24no—
93C22×M16—24no—
94C22×M16—24no—
95C22×M16—24no—
96C22×M16C2×C418yes—
97C22×M16C2314yes—
98C22×M16C2314yes—
99C23×C8C2312yes—
100C23×C8C2312yes—
101C2×C4×Q8—232no—
102C2×C4×Q8—264no—
103C2×C4×Q8—216no—
104C2×C4×Q8—232no—
105C2×C4×Q8—216no—
106C2×C4×Q8—232no—
107C2×C4×Q8—28no—
108C2×C4×Q8—216no—
109C2×C4×Q8C23116yes—
110C2×#117—22no—
111C2×#117—24no—
112C2×#117—24no—
113C2×#117C2314yes—
114C22×C4⋊C4—216no—
115C22×C4⋊C4—24no—
116C22×C4⋊C4—28no—
117C22×C4⋊C4—22no—
118C22×C4⋊C4—21no—
119C22×C4⋊C4—24no—
120C22×C4⋊C4D418yes—
121C22×C4⋊C4C2312yes—
122C22×C4⋊C4C2312yes—
123C22×C4⋊C4C2314yes—
124C22×C22⋊C4—21no—
125C22×C22⋊C4—22no—
126C22×C22⋊C4—22no—
127C22×C42—216no—
128C22×C42—24no—
129C22×C42—28no—
130C22×C42—24no—
131C22×C42—24no—
132C22×C42—21no—
133C22×C42D412yes—
134C22×C42D414yes—
135C22×C42C2312yes—
136C22×C42C2314yes—
137#419—232no—
138#417—232no—
139C2×#103—216no—
140C2×#103—28no—
141C2×#103C23116yes—
142C2×#103C2318yes—
143C2×#102—28no—
144C2×#102C2318yes—
145#391—24no—
146#391C2318yes—
147#390—24no—
148#390C2318yes—
149#386—28no—
150#386—28no—
151C4×C22⋊C4—216no—
152C2×#95—22no—
153C2×#95—22no—
154#340C23116yes—
155#336C23116yes—
156C25—21no—
157C25C2×D411yescharacteristic
158C2×#41—216no—
159C2×#41—28no—
160C2×#41—232no—
161C2×#41—232no—
162C2×#41—28no—
163C2×#41—28no—
164C2×#41—28no—
165C2×#41—28no—
166C2×#41—48no—
167C2×#41—48no—
168C2×#41—416no—
169C2×#41—416no—
170C2×#41C22×C4116yes—
171C22×Q8—28no—
172C22×Q8—216no—
173C22×Q8—232no—
174C22×Q8—28no—
175C22×Q8—216no—
176C22×Q8—28no—
177C22×Q8—216no—
178C22×Q8—232no—
179C22×Q8—232no—
180C22×Q8—24no—
181C22×Q8—28no—
182C22×Q8—24no—
183C22×Q8—22no—
184C22×Q8—21no—
185C22×Q8—24no—
186C22×Q8—28no—
187C22×Q8—24no—
188C22×Q8—28no—
189C22×Q8—22no—
190C22×Q8—22no—
191C22×Q8—22no—
192C22×Q8—22no—
193C22×Q8—22no—
194C22×Q8C22⋊C4164yescomplemented
195C22×Q8C22×C414yes—
196C22×Q8C22×C418yes—
197C22×Q8C22×C4116yes—
198C22×Q8C2×D418yes—
199C22×Q8C2×D418yes—
200C22×Q8C2×D4116yes—
201C22×Q8C2×D4116yes—
202C22×Q8C2412yes—
203C22×Q8C2414yes—
204C22×D4—28no—
205C22×D4—24no—
206C22×D4—22no—
207C22×D4—22no—
208C22×D4—22no—
209C22×D4—21no—
210C22×D4—22no—
211C22×D4—22no—
212C22×D4—44no—
213C22×D4—44no—
214C22×D4C22×C414yes—
215C22×D4C2412yes—
216C23×C4—28no—
217C23×C4—28no—
218C23×C4—24no—
219C23×C4—28no—
220C23×C4—24no—
221C23×C4—22no—
222C23×C4—28no—
223C23×C4—24no—
224C23×C4—28no—
225C23×C4—24no—
226C23×C4—22no—
227C23×C4—21no—
228C23×C4—28no—
229C23×C4—24no—
230C23×C4—22no—
231C23×C4—44no—
232C23×C4—48no—
233C23×C4—44no—
234C23×C4—44no—
235C23×C4C22×C414yes—
236C23×C4C2×D414yes—
237C23×C4C2×D412yes—
238C23×C4C2×D412yes—
239C23×C4C2×D414yes—
240C23×C4C2×D414yes—
241C23×C4C2×D414yes—
242C23×C4C2×D412yes—
243C23×C4C2×D411yescharacteristic
244C23×C4C2×D414yes—
245C23×C4#4114yes—
246C23×C4#4114yes—
247C23×C4C2412yes—
248C23×C4C2411yescharacteristic
249#137—2256no—
250C2×Q16—264no—
251C2×Q16—216no—
252C2×Q16—216no—
253C2×Q16C22×C4132yescomplemented
254C2×SD16—264no—
255C2×SD16—216no—
256C2×SD16—216no—
257C2×SD16C22×C4132yescomplemented
258C2×M16—232no—
259C2×M16—28no—
260C2×M16—28no—
261C2×M16—28no—
262C2×M16—28no—
263C2×M16—28no—
264C2×M16—416no—
265C2×M16C22×C4116yes—
266C22×C8—24no—
267C22×C8—24no—
268C22×C8—24no—
269C22×C8—24no—
270C22×C8—24no—
271C22×C8C22×C418yes—
272C22×C8C2414yes—
273C22×C8C2414yes—
274C4×Q8—264no—
275C4×Q8—2128no—
276C4×Q8—232no—
277C4×Q8—232no—
278#117—28no—
279#117—28no—
280#117—48no—
281C2×C4⋊C4—232no—
282C2×C4⋊C4—264no—
283C2×C4⋊C4—28no—
284C2×C4⋊C4—216no—
285C2×C4⋊C4—216no—
286C2×C4⋊C4—24no—
287C2×C4⋊C4—22no—
288C2×C4⋊C4—24no—
289C2×C4⋊C4—28no—
290C2×C4⋊C4—24no—
291C2×C4⋊C4—24no—
292C2×C4⋊C4—22no—
293C2×C4⋊C4C2×D418yes—
294C2×C4⋊C4C2×D4116yes—
295C2×C4⋊C4C2414yes—
296C2×C4⋊C4C2414yes—
297C2×C22⋊C4—24no—
298C2×C22⋊C4—28no—
299C2×C22⋊C4—28no—
300C2×C22⋊C4—48no—
301C2×C22⋊C4—44no—
302C2×C22⋊C4—48no—
303C2×C42—232no—
304C2×C42—264no—
305C2×C42—28no—
306C2×C42—216no—
307C2×C42—24no—
308C2×C42—28no—
309C2×C42—24no—
310C2×C42—28no—
311C2×C42—216no—
312C2×C42—24no—
313C2×C42—44no—
314C2×C42C2×D418yes—
315C2×C42C2×D414yes—
316C2×C42C2414yes—
317#103—232no—
318#103—216no—
319#102—216no—
320#95—28no—
321#95—28no—
322C24—24no—
323C24—24no—
324C24—24no—
325C24—22no—
326C24—42no—
327C24—42no—
328C24—44no—
329C24—44no—
330C24C4×D414yes—
331C24#12014yes—
332C24#12114yes—
333C24C22×D412yes—
334C24C22×D411yescharacteristic
335#41—232no—
336#41—232no—
337#41—416no—
338#41—416no—
339#41—464no—
340C2×Q8—216no—
341C2×Q8—28no—
342C2×Q8—216no—
343C2×Q8—232no—
344C2×Q8—24no—
345C2×Q8—216no—
346C2×Q8—28no—
347C2×Q8—216no—
348C2×Q8—28no—
349C2×Q8—216no—
350C2×Q8—232no—
351C2×Q8—216no—
352C2×Q8—232no—
353C2×Q8—24no—
354C2×Q8—24no—
355C2×Q8—24no—
356C2×Q8—22no—
357C2×Q8—264no—
358C2×Q8—2128no—
359C2×Q8—28no—
360C2×Q8—28no—
361C2×Q8—22no—
362C2×Q8—22no—
363C2×Q8—22no—
364C2×Q8—22no—
365C2×Q8—42no—
366C2×Q8—42no—
367C2×Q8—44no—
368C2×Q8—44no—
369C2×Q8C2×C22⋊C4132yes—
370C2×Q8C2×C22⋊C4164yescomplemented
371C2×Q8C23×C414yes—
372C2×Q8C23×C418yes—
373C2×Q8C22×D418yes—
374C2×Q8C22×D418yes—
375C2×D4—216no—
376C2×D4—28no—
377C2×D4—28no—
378C2×D4—24no—
379C2×D4—22no—
380C2×D4—22no—
381C2×D4—22no—
382C2×D4—22no—
383C2×D4—22no—
384C2×D4—48no—
385C2×D4—48no—
386C2×D4—432no—
387C2×D4—42no—
388C2×D4—44no—
389C2×D4—42no—
390C2×D4—44no—
391C2×D4C23×C414yes—
392C22×C4—232no—
393C22×C4—28no—
394C22×C4—216no—
395C22×C4—28no—
396C22×C4—24no—
397C22×C4—28no—
398C22×C4—216no—
399C22×C4—28no—
400C22×C4—216no—
401C22×C4—24no—
402C22×C4—24no—
403C22×C4—264no—
404C22×C4—216no—
405C22×C4—24no—
406C22×C4—28no—
407C22×C4—24no—
408C22×C4—216no—
409C22×C4—28no—
410C22×C4—24no—
411C22×C4—24no—
412C22×C4—22no—
413C22×C4—24no—
414C22×C4—216no—
415C22×C4—24no—
416C22×C4—48no—
417C22×C4—416no—
418C22×C4—432no—
419C22×C4—416no—
420C22×C4—42no—
421C22×C4—42no—
422C22×C4—48no—
423C22×C4—48no—
424C22×C4—48no—
425C22×C4—432no—
426C22×C4—44no—
427C22×C4—44no—
428C22×C4—44no—
429C22×C4C2×C22⋊C4116yes—
430C22×C4C4×D4116yes—
431C22×C4C4×D414yes—
432C22×C4C4×D418yes—
433C22×C4#12014yes—
434C22×C4#12018yes—
435C22×C4#121116yes—
436C22×C4#12114yes—
437C22×C4#12118yes—
438C22×C4#123116yes—
439C22×C4#13718yescomplemented
440C22×C4C23×C412yes—
441C22×C4C23×C414yes—
442C22×C4C22×D414yes—
443C22×C4C22×D414yes—
444C22×C4C22×D412yes—
445C22×C4C22×D414yes—
446C22×C4C22×D412yes—
447C22×C4C22×D414yes—
448C22×C4C22×D412yes—
449C22×C4C22×D411yescharacteristic
450C22×C4C22×D412yes—
451C22×C4C22×D414yes—
452C22×C4C2×#4112yes—
453C22×C4C2×#4114yes—
454C22×C4C2×#4112yes—
455C22×C4C2×#4114yes—
456C22×C4C2511yescharacteristic
457Q16—264no—
458SD16—264no—
459M16—232no—
460M16—416no—
461C2×C8—216no—
462C2×C8—24no—
463C2×C8—24no—
464C2×C8—24no—
465C2×C8—24no—
466C2×C8—24no—
467C2×C8—48no—
468C2×C8C23×C418yes—
469C4⋊C4—264no—
470C4⋊C4—216no—
471C4⋊C4—28no—
472C4⋊C4—24no—
473C4⋊C4—24no—
474C4⋊C4—24no—
475C4⋊C4—44no—
476C4⋊C4C22×D418yes—
477C22⋊C4—416no—
478C22⋊C4—48no—
479C22⋊C4—416no—
480C42—264no—
481C42—216no—
482C42—28no—
483C42—24no—
484C42—24no—
485C42—48no—
486C23—216no—
487C23—28no—
488C23—28no—
489C23—216no—
490C23—24no—
491C23—24no—
492C23—24no—
493C23—42no—
494C23—42no—
495C23—416no—
496C23—48no—
497C23—44no—
498C23—44no—
499C23—84no—
500C23—84no—
501C23—88no—
502C23#386116yes—
503C23C2×C4×D414yes—
504C23C2×C4×D412yes—
505C23C2×#12014yes—
506C23C2×#12012yes—
507C23C2×#12114yes—
508C23C2×#12112yes—
509C23C2×#13714yes—
510C23#57514yes—
511C23C23×D411yescharacteristic
512Q8—28no—
513Q8—28no—
514Q8—28no—
515Q8—232no—
516Q8—264no—
517Q8—24no—
518Q8—24no—
519Q8—42no—
520Q8—42no—
521Q8—48no—
522Q8C22×C22⋊C4116yes—
523D4—24no—
524D4—24no—
525D4—432no—
526D4—42no—
527D4—42no—
528D4—48no—
529C2×C4—232no—
530C2×C4—28no—
531C2×C4—24no—
532C2×C4—28no—
533C2×C4—28no—
534C2×C4—216no—
535C2×C4—232no—
536C2×C4—264no—
537C2×C4—24no—
538C2×C4—24no—
539C2×C4—24no—
540C2×C4—28no—
541C2×C4—24no—
542C2×C4—24no—
543C2×C4—416no—
544C2×C4—432no—
545C2×C4—42no—
546C2×C4—42no—
547C2×C4—48no—
548C2×C4—416no—
549C2×C4—48no—
550C2×C4—48no—
551C2×C4—432no—
552C2×C4—44no—
553C2×C4—44no—
554C2×C4—44no—
555C2×C4—88no—
556C2×C4#386116yes—
557C2×C4#386132yes—
558C2×C4C22×C22⋊C414yes—
559C2×C4C22×C22⋊C418yes—
560C2×C4C2×C4×D414yes—
561C2×C4C2×C4×D418yes—
562C2×C4C2×C4×D414yes—
563C2×C4C2×C4×D412yes—
564C2×C4C2×#12014yes—
565C2×C4C2×#12012yes—
566C2×C4C2×#12114yes—
567C2×C4C2×#12118yes—
568C2×C4C2×#12114yes—
569C2×C4C2×#12112yes—
570C2×C4C2×#12314yes—
571C2×C4C2×#12318yes—
572C2×C4C2×#13718yescomplemented
573C2×C4C24×C411yescharacteristic
574C2×C4C23×D411yescharacteristic
575C2×C4C23×D411yescharacteristic
576C2×C4C23×D411yescharacteristic
577C2×C4C22×#4111yescharacteristic
578C2×C4C22×#4111yescharacteristic
579C8—28no—
580C8—44no—
581C22—232no—
582C22—24no—
583C22—24no—
584C22—28no—
585C22—28no—
586C22—44no—
587C22—48no—
588C22—816no—
589C22—82no—
590C22—82no—
591C22—84no—
592C22C2×#38618yes—
593C22C2×#38614yes—
594C22C4×#13718yes—
595C22#300414yes—
596C22#300514yes—
597C22#303718yes—
598C22C22×C4×D411yescharacteristic
599C22C22×#12011yescharacteristic
600C22C22×#12111yescharacteristic
601C22C22×#13712yes—
602C22C2×#57512yes—
603C4—28no—
604C4—216no—
605C4—44no—
606C4—48no—
607C4—44no—
608C4—84no—
609C4C2×#38618yes—
610C4C2×#38614yes—
611C4C23×C22⋊C411yescharacteristic
612C4C22×C4×D411yescharacteristic
613C4C22×#12111yescharacteristic
614C4C22×#12311yescharacteristic
615C2—28no—
616C2—84no—
617C2#2092618yesdirect product factor
618C2C22×#38611yescharacteristic
619C2C2×C4×#13712yes—
620C2C2×#300411yescharacteristic
621C2C2×#300511yescharacteristic
622C2C2×#303712yes—
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C23×C4×Q8C2semidirect
4. C22×#419C2semidirect
6. #20926C2direct (N × H)
7. C2×#1880C2semidirect
8. C2×#1878C2semidirect
9. C2×#1736C2semidirect
10. C2×#1728C2semidirect
15. C22×#137C4semidirect
26. C22×C4×Q8C22semidirect
35. C2×#419C22semidirect
46. #1880C22semidirect
47. #1878C22semidirect
48. #1736C22semidirect
50. #1728C22semidirect
82. C2×#137C2×C4semidirect
85. C22×Q16C2×C4semidirect
89. C22×SD16C2×C4semidirect
194. C22×Q8C22⋊C4semidirect
253. C2×Q16C22×C4semidirect
257. C2×SD16C22×C4semidirect
370. C2×Q8C2×C22⋊C4semidirect
439. C22×C4#137semidirect
572. C2×C4C2×#137semidirect
617. C2#20926direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1372
C23×C4×Q82
C22×#4172
C22×#4192
C2×#22972
#209262
C2×#18802
C2×#18782
C2×#17362
C2×#17282