Finite Group Databasebeta

← C22×#2505 #7627913

Subgroups — C22×#2505 #7627913

Order 512.

8994 conjugacy classes of subgroups.

The subgroup lattice has 543 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2505C2148yesmaximal, direct product factor
2C22×#400C211yesmaximal, characteristic, complemented
3C22×#400C211yesmaximal, characteristic, complemented
4C22×#400C211yesmaximal, characteristic, complemented
5C22×#398C211yesmaximal, characteristic, complemented
6C22×#389C211yesmaximal, characteristic, complemented
7C22×#387C211yesmaximal, characteristic, complemented
8C22×#387C211yesmaximal, characteristic, complemented
9C22×#385C211yesmaximal, characteristic
10C22×#385C211yesmaximal, characteristic
11C22×#385C211yesmaximal, characteristic
12C22×#385C211yesmaximal, characteristic
13C22×#382C211yesmaximal, characteristic, complemented
14C22×#380C211yesmaximal, characteristic
15C22×C4×C22⋊C4C211yesmaximal, characteristic
16C23×#95C211yesmaximal, characteristic
17C25×C4C2211yescharacteristic
18C25×C4C2211yescharacteristic
19C25×C4C2211yescharacteristic
20C23×C4⋊C4C2211yescharacteristic
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×C22⋊C4C2211yescharacteristic
31C23×C22⋊C4C2211yescharacteristic
32C23×C22⋊C4C2211yescharacteristic
33C23×C22⋊C4C2211yescharacteristic
34C23×C42C2211yescharacteristic
35C23×C42C2211yescharacteristic
36#2505C221256yesdirect product factor
37C2×#400C22124yescomplemented
38C2×#400C22124yescomplemented
39C2×#400C22124yescomplemented
40C2×#398C22124yescomplemented
41C2×#389C22124yescomplemented
42C2×#387C22124yescomplemented
43C2×#387C22124yescomplemented
44C2×#385C22124yes—
45C2×#385C22124yes—
46C2×#385C22124yes—
47C2×#385C22124yes—
48C2×#382C22124yescomplemented
49C2×#380C22124yes—
50C2×C4×C22⋊C4C22124yes—
51C22×#95C22124yes—
52C22×#95C2211yescharacteristic
53C22×#95C2211yescharacteristic
54C22×#95C2211yescharacteristic
55C22×#95C2211yescharacteristic
56C22×#95C2211yescharacteristic
57C22×#95C2211yescharacteristic
58C22×#95C2211yescharacteristic
59C22×#95C2211yescharacteristic
60C22×#95C2211yescharacteristic
61C22×#95C2211yescharacteristic
62C22×#95C2211yescharacteristic
63C22×#95C2211yescharacteristic
64C22×#95C2211yescharacteristic
65C22×#95C2211yescharacteristic
66C22×#95C2211yescharacteristic
67C22×#95C2211yescharacteristic
68C26C2311yescharacteristic
69C24×C4—28no—
70C24×C4—28no—
71C24×C4—28no—
72C24×C4—28no—
73C24×C4—28no—
74C24×C4—44no—
75C24×C4—44no—
76C24×C4—44no—
77C24×C4—44no—
78C24×C4C2311yescharacteristic
79C24×C4C2311yescharacteristic
80C24×C4C2311yescharacteristic
81C24×C4C2311yescharacteristic
82C24×C4C2311yescharacteristic
83C24×C4C2311yescharacteristic
84C24×C4C2311yescharacteristic
85C24×C4C2311yescharacteristic
86C24×C4C2311yescharacteristic
87C24×C4C2311yescharacteristic
88C24×C4C23112yes—
89C24×C4C23112yes—
90C24×C4C2311yescharacteristic
91C24×C4C2311yescharacteristic
92C24×C4C2311yescharacteristic
93C24×C4C2311yescharacteristic
94C24×C4C23112yes—
95C22×C4⋊C4—28no—
96C22×C4⋊C4—28no—
97C22×C4⋊C4—28no—
98C22×C4⋊C4—44no—
99C22×C4⋊C4—44no—
100C22×C4⋊C4—44no—
101C22×C4⋊C4—44no—
102C22×C4⋊C4—44no—
103C22×C4⋊C4—44no—
104C22×C4⋊C4—44no—
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×C22⋊C4—28no—
116C22×C22⋊C4—28no—
117C22×C22⋊C4—28no—
118C22×C22⋊C4Q8116yes—
119C22×C22⋊C4C23112yes—
120C22×C22⋊C4C23112yes—
121C22×C22⋊C4C23112yes—
122C22×C22⋊C4C23112yes—
123C22×C42—28no—
124C22×C42—44no—
125C22×C42C23112yes—
126C22×C42C23112yes—
127#400C23164yescomplemented
128#400C23164yescomplemented
129#400C23164yescomplemented
130#398C23164yescomplemented
131#389C23164yescomplemented
132#387C23164yescomplemented
133#387C23164yescomplemented
134#385C23164yes—
135#385C23164yes—
136#385C23164yes—
137#385C23164yes—
138#382C23164yescomplemented
139#380C23164yes—
140C4×C22⋊C4C23164yes—
141C2×#95C23112yes—
142C2×#95C23112yes—
143C2×#95C23112yes—
144C2×#95C23112yes—
145C2×#95C23112yes—
146C2×#95C23112yes—
147C2×#95C23112yes—
148C2×#95C23112yes—
149C2×#95C23112yes—
150C2×#95C23112yes—
151C2×#95C23112yes—
152C2×#95C23112yes—
153C2×#95C23112yes—
154C2×#95C23164yes—
155C2×#95C23112yes—
156C2×#95C23112yes—
157C2×#95C23112yes—
158C25—24no—
159C25—24no—
160C25—24no—
161C25—24no—
162C25C2×Q818yes—
163C25#4118yes—
164C25#4118yes—
165C25C2416yes—
166C25C2411yescharacteristic
167C23×C4—24no—
168C23×C4—24no—
169C23×C4—24no—
170C23×C4—24no—
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—248no—
187C23×C4—248no—
188C23×C4—248no—
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×C4—248no—
209C23×C4—248no—
210C23×C4—424no—
211C23×C4—424no—
212C23×C4—424no—
213C23×C4—424no—
214C23×C4—464no—
215C23×C4—464no—
216C23×C4—464no—
217C23×C4C2×Q818yes—
218C23×C4C2×Q818yes—
219C23×C4#4118yes—
220C23×C4#4118yes—
221C23×C4C2416yes—
222C23×C4C2416yes—
223C23×C4C2416yes—
224C23×C4C2416yes—
225C23×C4C2416yes—
226C23×C4C2416yes—
227C23×C4C2416yes—
228C23×C4C2416yes—
229C23×C4C2416yes—
230C23×C4C2416yes—
231C23×C4C24116yes—
232C23×C4C24116yes—
233C23×C4C2416yes—
234C23×C4C2416yes—
235C23×C4C2416yes—
236C23×C4C2416yes—
237C23×C4C24116yes—
238C2×C4⋊C4—248no—
239C2×C4⋊C4—248no—
240C2×C4⋊C4—248no—
241C2×C4⋊C4—424no—
242C2×C4⋊C4—424no—
243C2×C4⋊C4—424no—
244C2×C4⋊C4—424no—
245C2×C4⋊C4—424no—
246C2×C4⋊C4—424no—
247C2×C4⋊C4—424no—
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×C22⋊C4—248no—
259C2×C22⋊C4—248no—
260C2×C22⋊C4—248no—
261C2×C22⋊C4C2×Q8196yes—
262C2×C22⋊C4C24116yes—
263C2×C22⋊C4C24116yes—
264C2×C22⋊C4C24116yes—
265C2×C22⋊C4C24116yes—
266C2×C42—248no—
267C2×C42—424no—
268C2×C42C24116yes—
269C2×C42C24116yes—
270#95C24116yes—
271#95C24116yes—
272#95C24116yes—
273#95C24116yes—
274#95C24116yes—
275#95C24116yes—
276#95C24116yes—
277#95C24116yes—
278#95C24116yes—
279#95C24116yes—
280#95C24116yes—
281#95C24116yes—
282#95C24116yes—
283#95C24116yes—
284#95C24116yes—
285#95C24116yes—
286C24—232no—
287C24—232no—
288C24—232no—
289C24—232no—
290C24—232no—
291C24—232no—
292C24—212no—
293C24—212no—
294C24—212no—
295C24—212no—
296C24#125164yes—
297C24C22×Q8124yes—
298C24C22×Q814yes—
299C24C2×#41124yes—
300C24C2×#41124yes—
301C24C2×#4114yes—
302C24C2×#4114yes—
303C24C2×#4114yes—
304C24C2×#4114yes—
305C24H(5,𝔽2)14yes—
306C24H(5,𝔽2)14yes—
307C24C2514yes—
308C24C2513yes—
309C22×C4—232no—
310C22×C4—232no—
311C22×C4—232no—
312C22×C4—232no—
313C22×C4—212no—
314C22×C4—212no—
315C22×C4—212no—
316C22×C4—212no—
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—232no—
334C22×C4—232no—
335C22×C4—232no—
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—232no—
355C22×C4—232no—
356C22×C4—416no—
357C22×C4—416no—
358C22×C4—416no—
359C22×C4—416no—
360C22×C4—4192no—
361C22×C4—4192no—
362C22×C4—4192no—
363C22×C4—416no—
364C22×C4—416no—
365C22×C4—416no—
366C22×C4—416no—
367C22×C4—416no—
368C22×C4—416no—
369C22×C4—416no—
370C22×C4—416no—
371C22×C4—416no—
372C22×C4—416no—
373C22×C4C22×Q8124yes—
374C22×C4C22×Q8124yes—
375C22×C4C2×#41124yes—
376C22×C4C2×#41124yes—
377C22×C4C2514yes—
378C22×C4C2514yes—
379C22×C4C2514yes—
380C22×C4C2514yes—
381C22×C4C2514yes—
382C22×C4C2514yes—
383C22×C4C2514yes—
384C22×C4C2514yes—
385C22×C4C2514yes—
386C22×C4C2514yes—
387C22×C4C2514yes—
388C22×C4C2514yes—
389C22×C4C2514yes—
390C22×C4C2514yes—
391C4⋊C4—232no—
392C4⋊C4—232no—
393C4⋊C4—232no—
394C4⋊C4—416no—
395C4⋊C4—416no—
396C4⋊C4—416no—
397C4⋊C4—416no—
398C4⋊C4—416no—
399C4⋊C4—416no—
400C4⋊C4—416no—
401C22⋊C4—232no—
402C22⋊C4—232no—
403C22⋊C4—232no—
404C22⋊C4C22×Q8164yes—
405C42—232no—
406C42—416no—
407C23—24no—
408C23—24no—
409C23—24no—
410C23—24no—
411C23—248no—
412C23—248no—
413C23—248no—
414C23—248no—
415C23—248no—
416C23—248no—
417C23—2256no—
418C23C2×#125196yes—
419C23C2×#125116yes—
420C23#529116yes—
421C23#538116yes—
422C23#551116yes—
423C23#551116yes—
424C23#554116yes—
425C23#554116yes—
426C23C23×Q818yes—
427C23C23×Q816yes—
428C23C22×#4118yes—
429C23C22×#4118yes—
430C23C22×#4116yes—
431C23C22×#4116yes—
432C23C22×#4116yes—
433C23C22×#4116yes—
434C23C2×H(5,𝔽2)16yes—
435C23C2×H(5,𝔽2)16yes—
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—248no—
446C2×C4—248no—
447C2×C4—248no—
448C2×C4—248no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—24no—
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—464no—
480C2×C4—464no—
481C2×C4—464no—
482C2×C4—424no—
483C2×C4—424no—
484C2×C4—424no—
485C2×C4—424no—
486C2×C4—424no—
487C2×C4—424no—
488C2×C4—424no—
489C2×C4—424no—
490C2×C4—424no—
491C2×C4—424no—
492C2×C4C23×Q818yes—
493C2×C4C23×Q818yes—
494C2×C4C22×#4118yes—
495C2×C4C22×#4118yes—
496C22—2192no—
497C22—28no—
498C22—28no—
499C22—28no—
500C22—28no—
501C22—28no—
502C22—28no—
503C22#2505164yesdirect product factor
504C22C22×#125116yes—
505C22C22×#125112yes—
506C22C2×#529112yes—
507C22C2×#538112yes—
508C22C2×#551112yes—
509C22C2×#551112yes—
510C22C2×#554112yes—
511C22C2×#554112yes—
512C22C24×Q811yescharacteristic
513C22C23×#4111yescharacteristic
514C22C23×#4111yescharacteristic
515C22C23×#4111yescharacteristic
516C22C23×#4111yescharacteristic
517C22C22×H(5,𝔽2)11yescharacteristic
518C22C22×H(5,𝔽2)11yescharacteristic
519C4—28no—
520C4—28no—
521C4—28no—
522C4—28no—
523C4—44no—
524C4—44no—
525C4—44no—
526C4—44no—
527C4—44no—
528C4—44no—
529C4—44no—
530C4—44no—
531C4—44no—
532C4—44no—
533C2—216no—
534C2C2×#2505124yesdirect product factor
535C2C23×#12511yescharacteristic
536C2C22×#52911yescharacteristic
537C2C22×#53811yescharacteristic
538C2C22×#55411yescharacteristic
539C2C22×#55411yescharacteristic
540C2C22×#55111yescharacteristic
541C2C22×#55111yescharacteristic
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
1. C2×#2505C2direct (N × H)
2. C22×#400C2semidirect
3. C22×#400C2semidirect
4. C22×#400C2semidirect
5. C22×#398C2semidirect
6. C22×#389C2semidirect
7. C22×#387C2semidirect
8. C22×#387C2semidirect
13. C22×#382C2semidirect
36. #2505C22direct (N × H)
37. C2×#400C22semidirect
38. C2×#400C22semidirect
39. C2×#400C22semidirect
40. C2×#398C22semidirect
41. C2×#389C22semidirect
42. C2×#387C22semidirect
43. C2×#387C22semidirect
48. C2×#382C22semidirect
127. #400C23semidirect
128. #400C23semidirect
129. #400C23semidirect
130. #398C23semidirect
131. #389C23semidirect
132. #387C23semidirect
133. #387C23semidirect
138. #382C23semidirect
503. C22#2505direct (N × H)
534. C2C2×#2505direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25052
C22×#4002
C22×#3982
C22×#3892
C22×#3872
C22×#3852
C22×#3822
C22×#3802
C22×C4×C22⋊C42
C23×#952