Finite Group Databasebeta

← C22×#2447 #7627862

Subgroups — C22×#2447 #7627862

Order 512.

11610 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#124C211yesmaximal, characteristic
2C23×C4×D4C211yesmaximal, characteristic
3C2×#2447C2148yesmaximal, direct product factor
4C22×#397C212yesmaximal, complemented
5C22×#397C212yesmaximal, complemented
6C22×#391C211yesmaximal, characteristic, complemented
7C22×#391C211yesmaximal, characteristic, complemented
8C22×#390C211yesmaximal, characteristic
9C22×#389C211yesmaximal, characteristic, complemented
10C22×#385C212yesmaximal, complemented
11C22×#381C212yesmaximal, complemented
12C22×C4×C4⋊C4C211yesmaximal, characteristic, complemented
13C24×Q8C2211yescharacteristic
14C24×D4C2211yescharacteristic
15C25×C4C2212yes—
16C22×#124—216no—
17C22×#124C22124yes—
18C22×C4×D4—216no—
19C22×C4×D4C22124yes—
20C23×C4⋊C4C2211yescharacteristic
21C23×C4⋊C4C2211yescharacteristic
22C23×C4⋊C4C2211yescharacteristic
23C23×C4⋊C4C2211yescharacteristic
24C23×C4⋊C4C2212yes—
25C23×C22⋊C4C2212yes—
26C23×C22⋊C4C2212yes—
27C23×C22⋊C4C2212yes—
28C23×C22⋊C4C2212yes—
29C23×C22⋊C4C2212yes—
30C23×C42C2211yescharacteristic
31C23×C42C2211yescharacteristic
32C23×C42C2211yescharacteristic
33#2447C221256yesdirect product factor
34C2×#397C22148yescomplemented
35C2×#397C22148yescomplemented
36C2×#391C22124yescomplemented
37C2×#391C22124yescomplemented
38C2×#390C22124yes—
39C2×#389C22124yescomplemented
40C2×#385C22148yescomplemented
41C2×#381C22148yescomplemented
42C2×C4×C4⋊C4C22124yescomplemented
43C22×#95C2211yescharacteristic
44C22×#95C2211yescharacteristic
45C22×#95C2212yes—
46C22×#95C2212yes—
47C22×#95C2212yes—
48C22×#95C2212yes—
49C22×#95C2212yes—
50C26C2312yes—
51C23×Q8—28no—
52C23×Q8—28no—
53C23×Q8—28no—
54C23×Q8C23112yes—
55C23×D4—28no—
56C23×D4—28no—
57C23×D4D4116yes—
58C23×D4C23112yes—
59C24×C4—216no—
60C24×C4—216no—
61C24×C4—48no—
62C24×C4C2312yes—
63C24×C4C2312yes—
64C24×C4C2311yescharacteristic
65C24×C4C2311yescharacteristic
66C24×C4C2311yescharacteristic
67C24×C4C2311yescharacteristic
68C24×C4C2312yes—
69C24×C4C23124yes—
70C24×C4C2311yescharacteristic
71C24×C4C2311yescharacteristic
72C24×C4C2311yescharacteristic
73C2×#124—2192no—
74C2×#124C23164yes—
75C2×C4×D4—2192no—
76C2×C4×D4C23164yes—
77C22×C4⋊C4—28no—
78C22×C4⋊C4—28no—
79C22×C4⋊C4—28no—
80C22×C4⋊C4—28no—
81C22×C4⋊C4—48no—
82C22×C4⋊C4C23112yes—
83C22×C4⋊C4C23112yes—
84C22×C4⋊C4C23112yes—
85C22×C4⋊C4C23112yes—
86C22×C4⋊C4C23124yes—
87C22×C22⋊C4—216no—
88C22×C22⋊C4—216no—
89C22×C22⋊C4—216no—
90C22×C22⋊C4—216no—
91C22×C22⋊C4—48no—
92C22×C22⋊C4C23124yes—
93C22×C22⋊C4C23124yes—
94C22×C22⋊C4C23124yes—
95C22×C22⋊C4C23124yes—
96C22×C22⋊C4C23124yes—
97C22×C42—28no—
98C22×C42—28no—
99C22×C42—28no—
100C22×C42C23112yes—
101C22×C42C23112yes—
102C22×C42C23112yes—
103#397C231128yescomplemented
104#397C231128yescomplemented
105#391C23164yescomplemented
106#391C23164yescomplemented
107#390C23164yes—
108#389C23164yescomplemented
109#385C231128yescomplemented
110#381C231128yescomplemented
111C4×C4⋊C4C23164yescomplemented
112C2×#95C23112yes—
113C2×#95C23124yes—
114C2×#95C23124yes—
115C2×#95C23124yes—
116C2×#95C23124yes—
117C2×#95C23112yes—
118C2×#95C23124yes—
119C25—28no—
120C25—28no—
121C25—28no—
122C25—28no—
123C25—28no—
124C25—28no—
125C25C2×D4116yes—
126C25C24112yes—
127C25C2411yescharacteristic
128C22×Q8—248no—
129C22×Q8—248no—
130C22×Q8—248no—
131C22×Q8—464no—
132C22×Q8C24116yes—
133C22×D4—2128no—
134C22×D4—248no—
135C22×D4—248no—
136C22×D4C2×D4196yes—
137C22×D4C24116yes—
138C23×C4—24no—
139C23×C4—24no—
140C23×C4—24no—
141C23×C4—24no—
142C23×C4—28no—
143C23×C4—24no—
144C23×C4—24no—
145C23×C4—24no—
146C23×C4—28no—
147C23×C4—296no—
148C23×C4—28no—
149C23×C4—24no—
150C23×C4—24no—
151C23×C4—24no—
152C23×C4—28no—
153C23×C4—28no—
154C23×C4—28no—
155C23×C4—28no—
156C23×C4—24no—
157C23×C4—24no—
158C23×C4—28no—
159C23×C4—24no—
160C23×C4—28no—
161C23×C4—24no—
162C23×C4—24no—
163C23×C4—24no—
164C23×C4—296no—
165C23×C4—448no—
166C23×C4—4128no—
167C23×C4C2×D418yes—
168C23×C4#4118yes—
169C23×C4#4118yes—
170C23×C4#4118yes—
171C23×C4#4118yes—
172C23×C4C2416yes—
173C23×C4C24112yes—
174C23×C4C2416yes—
175C23×C4C2416yes—
176C23×C4C24112yes—
177C23×C4C2416yes—
178C23×C4C24112yes—
179C23×C4C24132yes—
180C23×C4C2416yes—
181C23×C4C2416yes—
182C23×C4C2416yes—
183#124—2256no—
184C4×D4—2256no—
185C2×C4⋊C4—248no—
186C2×C4⋊C4—248no—
187C2×C4⋊C4—248no—
188C2×C4⋊C4—248no—
189C2×C4⋊C4—448no—
190C2×C4⋊C4C24116yes—
191C2×C4⋊C4C24116yes—
192C2×C4⋊C4C24116yes—
193C2×C4⋊C4C24116yes—
194C2×C4⋊C4C24132yes—
195C2×C22⋊C4—296no—
196C2×C22⋊C4—296no—
197C2×C22⋊C4—296no—
198C2×C22⋊C4—296no—
199C2×C22⋊C4—448no—
200C2×C22⋊C4C24132yes—
201C2×C22⋊C4C24132yes—
202C2×C22⋊C4C24132yes—
203C2×C22⋊C4C24132yes—
204C2×C22⋊C4C24132yes—
205C2×C42—248no—
206C2×C42—248no—
207C2×C42—248no—
208C2×C42C24116yes—
209C2×C42C24116yes—
210C2×C42C24116yes—
211#95C24116yes—
212#95C24116yes—
213#95C24132yes—
214#95C24132yes—
215#95C24132yes—
216#95C24132yes—
217#95C24132yes—
218C24—264no—
219C24—264no—
220C24—264no—
221C24—224no—
222C24—224no—
223C24—224no—
224C24—224no—
225C24—224no—
226C24—224no—
227C24—432no—
228C24—432no—
229C24—432no—
230C24—432no—
231C24C22×D4148yes—
232C24C22×D414yes—
233C24C2×#4114yes—
234C24C2×#4114yes—
235C24C2×#4114yes—
236C24C2×#4114yes—
237C24H(5,𝔽2)14yes—
238C242−1+414yes—
239C24C2518yes—
240C24C2513yes—
241C2×Q8—232no—
242C2×Q8—232no—
243C2×Q8—232no—
244C2×Q8—4192no—
245C2×D4—2384no—
246C2×D4—232no—
247C2×D4—232no—
248C2×D4C22×D4164yes—
249C22×C4—232no—
250C22×C4—232no—
251C22×C4—212no—
252C22×C4—212no—
253C22×C4—212no—
254C22×C4—212no—
255C22×C4—212no—
256C22×C4—212no—
257C22×C4—212no—
258C22×C4—224no—
259C22×C4—224no—
260C22×C4—264no—
261C22×C4—212no—
262C22×C4—224no—
263C22×C4—212no—
264C22×C4—212no—
265C22×C4—212no—
266C22×C4—224no—
267C22×C4—224no—
268C22×C4—224no—
269C22×C4—224no—
270C22×C4—212no—
271C22×C4—224no—
272C22×C4—212no—
273C22×C4—224no—
274C22×C4—212no—
275C22×C4—212no—
276C22×C4—212no—
277C22×C4—264no—
278C22×C4—432no—
279C22×C4—4384no—
280C22×C4—432no—
281C22×C4—416no—
282C22×C4—416no—
283C22×C4—432no—
284C22×C4—416no—
285C22×C4—416no—
286C22×C4—432no—
287C22×C4#123164yes—
288C22×C4C22×D4124yes—
289C22×C4C2×#41124yes—
290C22×C4C2×#41124yes—
291C22×C4C2×#41124yes—
292C22×C4C2×#41124yes—
293C22×C4C2514yes—
294C22×C4C2518yes—
295C22×C4C2514yes—
296C22×C4C2514yes—
297C22×C4C2518yes—
298C22×C4C2518yes—
299C22×C4C2514yes—
300C22×C4C2514yes—
301C22×C4C2514yes—
302C22×C4C2514yes—
303C4⋊C4—232no—
304C4⋊C4—232no—
305C4⋊C4—232no—
306C4⋊C4—232no—
307C4⋊C4—432no—
308C22⋊C4—264no—
309C22⋊C4—264no—
310C22⋊C4—264no—
311C22⋊C4—264no—
312C22⋊C4—432no—
313C42—232no—
314C42—232no—
315C42—232no—
316C23—28no—
317C23—28no—
318C23—28no—
319C23—28no—
320C23—28no—
321C23—28no—
322C23—296no—
323C23—296no—
324C23—296no—
325C23—448no—
326C23—448no—
327C23—4256no—
328C23—448no—
329C23—448no—
330C23C2×#123116yes—
331C23#529116yes—
332C23#542116yes—
333C23#546116yes—
334C23#547116yes—
335C23#556116yes—
336C23#559116yes—
337C23C23×D4116yes—
338C23C23×D416yes—
339C23C22×#4116yes—
340C23C22×#4116yes—
341C23C22×#4116yes—
342C23C22×#4116yes—
343C23C2×H(5,𝔽2)16yes—
344C23C2×2−1+416yes—
345C23C2611yescharacteristic
346Q8—464no—
347D4—2128no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—248no—
353C2×C4—248no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—28no—
358C2×C4—28no—
359C2×C4—24no—
360C2×C4—28no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—28no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—28no—
368C2×C4—24no—
369C2×C4—28no—
370C2×C4—24no—
371C2×C4—28no—
372C2×C4—24no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—4128no—
376C2×C4—448no—
377C2×C4—424no—
378C2×C4—424no—
379C2×C4—448no—
380C2×C4—424no—
381C2×C4—424no—
382C2×C4—448no—
383C2×C4C2×#123196yes—
384C2×C4C23×D418yes—
385C2×C4C22×#4118yes—
386C2×C4C22×#4118yes—
387C2×C4C22×#4118yes—
388C2×C4C22×#4118yes—
389C22—216no—
390C22—216no—
391C22—216no—
392C22—4192no—
393C22—48no—
394C22—48no—
395C22—48no—
396C22—48no—
397C22#2447164yesdirect product factor
398C22C22×#123112yes—
399C22C2×#529112yes—
400C22C2×#542112yes—
401C22C2×#546112yes—
402C22C2×#547112yes—
403C22C2×#556112yes—
404C22C2×#559112yes—
405C22C24×D411yescharacteristic
406C22C23×#4111yescharacteristic
407C22C23×#4111yescharacteristic
408C22C23×#4111yescharacteristic
409C22C23×#4111yescharacteristic
410C22C22×H(5,𝔽2)11yescharacteristic
411C22C22×2−1+411yescharacteristic
412C4—28no—
413C4—28no—
414C4—48no—
415C4—44no—
416C4—44no—
417C4—48no—
418C4—44no—
419C4—44no—
420C4—48no—
421C4C22×#123116yes—
422C2—416no—
423C2C2×#2447124yesdirect product factor
424C2C23×#12311yescharacteristic
425C2C22×#52911yescharacteristic
426C2C22×#54211yescharacteristic
427C2C22×#54611yescharacteristic
428C2C22×#54711yescharacteristic
429C2C22×#55611yescharacteristic
430C2C22×#55911yescharacteristic
subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC24×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#2447C2direct (N × H)
4. C22×#397C2semidirect
5. C22×#397C2semidirect
6. C22×#391C2semidirect
7. C22×#391C2semidirect
9. C22×#389C2semidirect
10. C22×#385C2semidirect
11. C22×#381C2semidirect
12. C22×C4×C4⋊C4C2semidirect
33. #2447C22direct (N × H)
34. C2×#397C22semidirect
35. C2×#397C22semidirect
36. C2×#391C22semidirect
37. C2×#391C22semidirect
39. C2×#389C22semidirect
40. C2×#385C22semidirect
41. C2×#381C22semidirect
42. C2×C4×C4⋊C4C22semidirect
103. #397C23semidirect
104. #397C23semidirect
105. #391C23semidirect
106. #391C23semidirect
108. #389C23semidirect
109. #385C23semidirect
110. #381C23semidirect
111. C4×C4⋊C4C23semidirect
397. C22#2447direct (N × H)
423. C2C2×#2447direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1242
C23×C4×D42
C2×#24472
C22×#3972
C22×#3912
C22×#3902
C22×#3892
C22×#3852
C22×#3812
C22×C4×C4⋊C42