Finite Group Databasebeta

← C22×#2721 #7633445

Subgroups — C22×#2721 #7633445

Order 512.

8486 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#126C211yesmaximal, characteristic
2C23×#125C211yesmaximal, characteristic, complemented
3C2×#2721C2148yesmaximal, direct product factor
4C22×#399C211yesmaximal, characteristic
5C22×#399C211yesmaximal, characteristic
6C22×#398C211yesmaximal, characteristic, complemented
7C22×#398C211yesmaximal, characteristic, complemented
8C22×#397C211yesmaximal, characteristic
9C22×#396C211yesmaximal, characteristic
10C22×#389C211yesmaximal, characteristic, complemented
11C22×#388C211yesmaximal, characteristic
12C22×#388C211yesmaximal, characteristic
13C22×#387C211yesmaximal, characteristic, complemented
14C22×#387C211yesmaximal, characteristic, complemented
15C22×#387C211yesmaximal, characteristic, complemented
16C22×#384C211yesmaximal, characteristic, complemented
17C22×#126—216no—
18C22×#126C22124yes—
19C22×#125—216no—
20C22×#125C22124yescomplemented
21C23×C4⋊C4C2211yescharacteristic
22C23×C4⋊C4C2211yescharacteristic
23C23×C4⋊C4C2211yescharacteristic
24C23×C4⋊C4C2211yescharacteristic
25C23×C4⋊C4C2211yescharacteristic
26C23×C4⋊C4C2211yescharacteristic
27C23×C4⋊C4C2211yescharacteristic
28C23×C4⋊C4C2211yescharacteristic
29C23×C4⋊C4C2211yescharacteristic
30C23×C4⋊C4C2211yescharacteristic
31C23×C4⋊C4C2211yescharacteristic
32C23×C4⋊C4C2211yescharacteristic
33C23×C4⋊C4C2211yescharacteristic
34C23×C4⋊C4C2211yescharacteristic
35C23×C4⋊C4C2211yescharacteristic
36C23×C22⋊C4C2211yescharacteristic
37C23×C22⋊C4C2211yescharacteristic
38C23×C22⋊C4C2211yescharacteristic
39C23×C22⋊C4C2211yescharacteristic
40C23×C22⋊C4C2211yescharacteristic
41C23×C22⋊C4C2211yescharacteristic
42C23×C22⋊C4C2211yescharacteristic
43C23×C42C2211yescharacteristic
44C23×C42C2211yescharacteristic
45C23×C42C2211yescharacteristic
46#2721C221256yesdirect product factor
47C2×#399C22124yes—
48C2×#399C22124yes—
49C2×#398C22124yescomplemented
50C2×#398C22124yescomplemented
51C2×#397C22124yes—
52C2×#396C22124yes—
53C2×#389C22124yescomplemented
54C2×#388C22124yes—
55C2×#388C22124yes—
56C2×#387C22124yescomplemented
57C2×#387C22124yescomplemented
58C2×#387C22124yescomplemented
59C2×#384C22124yescomplemented
60C22×#95C2211yescharacteristic
61C22×#95C2211yescharacteristic
62C22×#95C2211yescharacteristic
63C22×#95C2211yescharacteristic
64C22×#95C2211yescharacteristic
65C22×#95C2211yescharacteristic
66C22×#95C2211yescharacteristic
67C22×#95C2211yescharacteristic
68C22×#95C2211yescharacteristic
69C22×#95C2211yescharacteristic
70C26C2311yescharacteristic
71C24×C4C2311yescharacteristic
72C24×C4C2311yescharacteristic
73C24×C4C2311yescharacteristic
74C24×C4C2311yescharacteristic
75C24×C4C2311yescharacteristic
76C24×C4C2311yescharacteristic
77C24×C4C2311yescharacteristic
78C24×C4C2311yescharacteristic
79C24×C4C2311yescharacteristic
80C24×C4C2311yescharacteristic
81C24×C4C2311yescharacteristic
82C24×C4C2311yescharacteristic
83C24×C4C2311yescharacteristic
84C24×C4C2311yescharacteristic
85C2×#126—2192no—
86C2×#126C23164yes—
87C2×#125—2192no—
88C2×#125C23164yescomplemented
89C22×C4⋊C4—28no—
90C22×C4⋊C4—28no—
91C22×C4⋊C4—28no—
92C22×C4⋊C4—28no—
93C22×C4⋊C4—28no—
94C22×C4⋊C4—28no—
95C22×C4⋊C4—28no—
96C22×C4⋊C4—28no—
97C22×C4⋊C4—28no—
98C22×C4⋊C4—28no—
99C22×C4⋊C4—44no—
100C22×C4⋊C4—44no—
101C22×C4⋊C4—44no—
102C22×C4⋊C4—44no—
103C22×C4⋊C4D4116yes—
104C22×C4⋊C4C23112yes—
105C22×C4⋊C4C23112yes—
106C22×C4⋊C4C23112yes—
107C22×C4⋊C4C23112yes—
108C22×C4⋊C4C23112yes—
109C22×C4⋊C4C23112yes—
110C22×C4⋊C4C23112yes—
111C22×C4⋊C4C23112yes—
112C22×C4⋊C4C23112yes—
113C22×C4⋊C4C23112yes—
114C22×C4⋊C4C23112yes—
115C22×C4⋊C4C23112yes—
116C22×C4⋊C4C23112yes—
117C22×C4⋊C4C23112yes—
118C22×C4⋊C4C23112yes—
119C22×C22⋊C4—28no—
120C22×C22⋊C4—28no—
121C22×C22⋊C4—28no—
122C22×C22⋊C4—28no—
123C22×C22⋊C4—28no—
124C22×C22⋊C4—44no—
125C22×C22⋊C4—44no—
126C22×C22⋊C4C23112yes—
127C22×C22⋊C4C23112yes—
128C22×C22⋊C4C23112yes—
129C22×C22⋊C4C23112yes—
130C22×C22⋊C4C23112yes—
131C22×C22⋊C4C23112yes—
132C22×C22⋊C4C23112yes—
133C22×C42—28no—
134C22×C42—28no—
135C22×C42—28no—
136C22×C42C23112yes—
137C22×C42C23112yes—
138C22×C42C23112yes—
139#399C23164yes—
140#399C23164yes—
141#398C23164yescomplemented
142#398C23164yescomplemented
143#397C23164yes—
144#396C23164yes—
145#389C23164yescomplemented
146#388C23164yes—
147#388C23164yes—
148#387C23164yescomplemented
149#387C23164yescomplemented
150#387C23164yescomplemented
151#384C23164yescomplemented
152C2×#95C23112yes—
153C2×#95C23112yes—
154C2×#95C23112yes—
155C2×#95C23112yes—
156C2×#95C23112yes—
157C2×#95C23112yes—
158C2×#95C23112yes—
159C2×#95C23112yes—
160C2×#95C23112yes—
161C2×#95C23112yes—
162C25—24no—
163C25—24no—
164C25—24no—
165C25—24no—
166C25—24no—
167C25—24no—
168C25—24no—
169C25C2416yes—
170C25C2411yescharacteristic
171C23×C4—24no—
172C23×C4—24no—
173C23×C4—24no—
174C23×C4—24no—
175C23×C4—24no—
176C23×C4—24no—
177C23×C4—24no—
178C23×C4—24no—
179C23×C4—24no—
180C23×C4—24no—
181C23×C4—24no—
182C23×C4—24no—
183C23×C4—24no—
184C23×C4—24no—
185C23×C4—24no—
186C23×C4—24no—
187C23×C4—24no—
188C23×C4—24no—
189C23×C4—24no—
190C23×C4—24no—
191C23×C4—24no—
192C23×C4—24no—
193C23×C4—24no—
194C23×C4—24no—
195C23×C4—24no—
196C23×C4—24no—
197C23×C4—24no—
198C23×C4—24no—
199C23×C4—24no—
200C23×C4—24no—
201C23×C4—24no—
202C23×C4—24no—
203C23×C4—24no—
204C23×C4—24no—
205C23×C4—24no—
206C23×C4—24no—
207C23×C4—24no—
208C23×C4C2×D418yes—
209C23×C4C2×D418yes—
210C23×C4C2×D418yes—
211C23×C4#4118yes—
212C23×C4#4118yes—
213C23×C4C2416yes—
214C23×C4C2416yes—
215C23×C4C2416yes—
216C23×C4C2416yes—
217C23×C4C2416yes—
218C23×C4C2416yes—
219C23×C4C2416yes—
220C23×C4C2416yes—
221C23×C4C2416yes—
222C23×C4C2416yes—
223C23×C4C2416yes—
224C23×C4C2416yes—
225C23×C4C2416yes—
226C23×C4C2416yes—
227#126—2256no—
228#125—2256no—
229C2×C4⋊C4—248no—
230C2×C4⋊C4—248no—
231C2×C4⋊C4—248no—
232C2×C4⋊C4—248no—
233C2×C4⋊C4—248no—
234C2×C4⋊C4—248no—
235C2×C4⋊C4—248no—
236C2×C4⋊C4—248no—
237C2×C4⋊C4—248no—
238C2×C4⋊C4—248no—
239C2×C4⋊C4—424no—
240C2×C4⋊C4—424no—
241C2×C4⋊C4—424no—
242C2×C4⋊C4—424no—
243C2×C4⋊C4C2×D4196yes—
244C2×C4⋊C4C24116yes—
245C2×C4⋊C4C24116yes—
246C2×C4⋊C4C24116yes—
247C2×C4⋊C4C24116yes—
248C2×C4⋊C4C24116yes—
249C2×C4⋊C4C24116yes—
250C2×C4⋊C4C24116yes—
251C2×C4⋊C4C24116yes—
252C2×C4⋊C4C24116yes—
253C2×C4⋊C4C24116yes—
254C2×C4⋊C4C24116yes—
255C2×C4⋊C4C24116yes—
256C2×C4⋊C4C24116yes—
257C2×C4⋊C4C24116yes—
258C2×C4⋊C4C24116yes—
259C2×C22⋊C4—248no—
260C2×C22⋊C4—248no—
261C2×C22⋊C4—248no—
262C2×C22⋊C4—248no—
263C2×C22⋊C4—248no—
264C2×C22⋊C4—424no—
265C2×C22⋊C4—424no—
266C2×C22⋊C4C24116yes—
267C2×C22⋊C4C24116yes—
268C2×C22⋊C4C24116yes—
269C2×C22⋊C4C24116yes—
270C2×C22⋊C4C24116yes—
271C2×C22⋊C4C24116yes—
272C2×C22⋊C4C24116yes—
273C2×C42—248no—
274C2×C42—248no—
275C2×C42—248no—
276C2×C42C24116yes—
277C2×C42C24116yes—
278C2×C42C24116yes—
279#95C24116yes—
280#95C24116yes—
281#95C24116yes—
282#95C24116yes—
283#95C24116yes—
284#95C24116yes—
285#95C24116yes—
286#95C24116yes—
287#95C24116yes—
288#95C24116yes—
289C24—212no—
290C24—212no—
291C24—212no—
292C24—212no—
293C24—212no—
294C24—212no—
295C24—212no—
296C24—416no—
297C24—416no—
298C24—416no—
299C24—416no—
300C24—416no—
301C24—416no—
302C24—416no—
303C24C22×D414yes—
304C24C2×#4114yes—
305C24C2×#4114yes—
306C24H(5,𝔽2)14yes—
307C242−1+414yes—
308C242−1+414yes—
309C242−1+414yes—
310C24C2514yes—
311C24C2513yes—
312C22×C4—232no—
313C22×C4—232no—
314C22×C4—232no—
315C22×C4—232no—
316C22×C4—232no—
317C22×C4—212no—
318C22×C4—212no—
319C22×C4—212no—
320C22×C4—212no—
321C22×C4—212no—
322C22×C4—212no—
323C22×C4—212no—
324C22×C4—212no—
325C22×C4—212no—
326C22×C4—212no—
327C22×C4—212no—
328C22×C4—212no—
329C22×C4—212no—
330C22×C4—212no—
331C22×C4—212no—
332C22×C4—212no—
333C22×C4—212no—
334C22×C4—212no—
335C22×C4—212no—
336C22×C4—212no—
337C22×C4—212no—
338C22×C4—212no—
339C22×C4—212no—
340C22×C4—212no—
341C22×C4—212no—
342C22×C4—212no—
343C22×C4—212no—
344C22×C4—212no—
345C22×C4—212no—
346C22×C4—212no—
347C22×C4—212no—
348C22×C4—212no—
349C22×C4—212no—
350C22×C4—212no—
351C22×C4—212no—
352C22×C4—212no—
353C22×C4—212no—
354C22×C4—416no—
355C22×C4—416no—
356C22×C4—416no—
357C22×C4—416no—
358C22×C4—416no—
359C22×C4—416no—
360C22×C4—416no—
361C22×C4—416no—
362C22×C4—416no—
363C22×C4C22×D4124yes—
364C22×C4C22×D4124yes—
365C22×C4C22×D4124yes—
366C22×C4C2×#41124yes—
367C22×C4C2×#41124yes—
368C22×C4C2514yes—
369C22×C4C2514yes—
370C22×C4C2514yes—
371C22×C4C2514yes—
372C22×C4C2514yes—
373C22×C4C2514yes—
374C22×C4C2514yes—
375C22×C4C2514yes—
376C22×C4C2514yes—
377C22×C4C2514yes—
378C22×C4C2514yes—
379C22×C4C2514yes—
380C22×C4C2514yes—
381C22×C4C2514yes—
382C4⋊C4—232no—
383C4⋊C4—232no—
384C4⋊C4—232no—
385C4⋊C4—232no—
386C4⋊C4—232no—
387C4⋊C4—232no—
388C4⋊C4—232no—
389C4⋊C4—232no—
390C4⋊C4—232no—
391C4⋊C4—232no—
392C4⋊C4—416no—
393C4⋊C4—416no—
394C4⋊C4—416no—
395C4⋊C4—416no—
396C4⋊C4C22×D4164yes—
397C22⋊C4—232no—
398C22⋊C4—232no—
399C22⋊C4—232no—
400C22⋊C4—232no—
401C22⋊C4—232no—
402C22⋊C4—416no—
403C22⋊C4—416no—
404C42—232no—
405C42—232no—
406C42—232no—
407C23—24no—
408C23—24no—
409C23—24no—
410C23—24no—
411C23—24no—
412C23—24no—
413C23—24no—
414C23—424no—
415C23—424no—
416C23—424no—
417C23—424no—
418C23—424no—
419C23—424no—
420C23—424no—
421C23—864no—
422C23#536116yes—
423C23#539116yes—
424C23#541116yes—
425C23#547116yes—
426C23#550116yes—
427C23#552116yes—
428C23#563116yes—
429C23C23×D416yes—
430C23C22×#4116yes—
431C23C22×#4116yes—
432C23C2×H(5,𝔽2)16yes—
433C23C2×2−1+416yes—
434C23C2×2−1+416yes—
435C23C2×2−1+416yes—
436C23C2611yescharacteristic
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—24no—
447C2×C4—248no—
448C2×C4—248no—
449C2×C4—248no—
450C2×C4—248no—
451C2×C4—248no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—24no—
455C2×C4—24no—
456C2×C4—24no—
457C2×C4—24no—
458C2×C4—24no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—24no—
462C2×C4—24no—
463C2×C4—24no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—24no—
470C2×C4—24no—
471C2×C4—24no—
472C2×C4—24no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—424no—
480C2×C4—424no—
481C2×C4—424no—
482C2×C4—424no—
483C2×C4—424no—
484C2×C4—424no—
485C2×C4—424no—
486C2×C4—424no—
487C2×C4—424no—
488C2×C4C23×D418yes—
489C2×C4C23×D418yes—
490C2×C4C23×D418yes—
491C2×C4C22×#4118yes—
492C2×C4C22×#4118yes—
493C22—44no—
494C22—44no—
495C22—44no—
496C22—44no—
497C22—44no—
498C22—44no—
499C22—44no—
500C22—848no—
501C22#2721164yesdirect product factor
502C22C2×#536112yes—
503C22C2×#539112yes—
504C22C2×#541112yes—
505C22C2×#547112yes—
506C22C2×#550112yes—
507C22C2×#552112yes—
508C22C2×#563112yes—
509C22C24×D411yescharacteristic
510C22C23×#4111yescharacteristic
511C22C23×#4111yescharacteristic
512C22C22×H(5,𝔽2)11yescharacteristic
513C22C22×2−1+411yescharacteristic
514C22C22×2−1+411yescharacteristic
515C22C22×2−1+411yescharacteristic
516C4—28no—
517C4—28no—
518C4—28no—
519C4—28no—
520C4—28no—
521C4—44no—
522C4—44no—
523C4—44no—
524C4—44no—
525C4—44no—
526C4—44no—
527C4—44no—
528C4—44no—
529C4—44no—
530C2—84no—
531C2C2×#2721124yesdirect product factor
532C2C22×#53911yescharacteristic
533C2C22×#53611yescharacteristic
534C2C22×#54111yescharacteristic
535C2C22×#56311yescharacteristic
536C2C22×#54711yescharacteristic
537C2C22×#55011yescharacteristic
538C2C22×#55211yescharacteristic
subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC26C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C23×#125C2semidirect
3. C2×#2721C2direct (N × H)
6. C22×#398C2semidirect
7. C22×#398C2semidirect
10. C22×#389C2semidirect
13. C22×#387C2semidirect
14. C22×#387C2semidirect
15. C22×#387C2semidirect
16. C22×#384C2semidirect
20. C22×#125C22semidirect
46. #2721C22direct (N × H)
49. C2×#398C22semidirect
50. C2×#398C22semidirect
53. C2×#389C22semidirect
56. C2×#387C22semidirect
57. C2×#387C22semidirect
58. C2×#387C22semidirect
59. C2×#384C22semidirect
88. C2×#125C23semidirect
141. #398C23semidirect
142. #398C23semidirect
145. #389C23semidirect
148. #387C23semidirect
149. #387C23semidirect
150. #387C23semidirect
151. #384C23semidirect
501. C22#2721direct (N × H)
531. C2C2×#2721direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1262
C23×#1252
C2×#27212
C22×#3992
C22×#3982
C22×#3972
C22×#3962
C22×#3892
C22×#3882
C22×#3872
C22×#3842