Finite Group Databasebeta

← C2×#21269 #6372063

Subgroups — C2×#21269 #6372063

Order 512.

2394 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#433C212yesmaximal, complemented
2C2×#2293C211yesmaximal, characteristic
3#21269C2116yesmaximal, direct product factor
4C2×#1955C212yesmaximal
5C2×#1940C212yesmaximal, complemented
6C2×#1923C214yesmaximal, complemented
7C2×C4×C4⋊C8C211yesmaximal, characteristic, complemented
8C2×#1750C212yesmaximal, complemented
9C2×C4×#97C211yesmaximal, characteristic, complemented
10C22×C4×D4C2211yescharacteristic
11C22×#117C2212yes—
12C2×#433—216no—
13C2×#433C22116yescomplemented
14C22×C4⋊C8C2214yes—
15C22×C4⋊C8C2212yes—
16C22×C22⋊C8C2214yes—
17C22×C22⋊C8C2214yes—
18C22×#97C2211yescharacteristic
19C22×#97C2212yes—
20C22×#97C2211yescharacteristic
21C22×C4×C8C2212yes—
22C22×C4×C8C2212yes—
23#2293C418yes—
24#2293C2218yes—
25C2×#390C412yes—
26C2×#389C412yes—
27C2×#388C414yes—
28C2×C4×C4⋊C4C2211yescharacteristic
29C2×C4×C22⋊C4C2212yes—
30C2×C43C2211yescharacteristic
31#1955C22116yes—
32#1940C22116yescomplemented
33#1923C22132yescomplemented
34C4×C4⋊C8C2218yescomplemented
35#1750C22116yescomplemented
36C2×#336C2212yes—
37C2×#336C2214yes—
38C4×#97C2218yescomplemented
39C23×D4C2×C411yescharacteristic
40C24×C4C2312yes—
41C23×C8C2314yes—
42C23×C8C2312yes—
43C23×C8C2312yes—
44C2×C4×D4—28no—
45C2×C4×D4C2×C414yes—
46C2×C4×D4C2314yes—
47C2×#117—28no—
48C2×#117—28no—
49C2×#117C2×C418yes—
50C2×#117C2318yes—
51C22×C4⋊C4C2×C414yes—
52C22×C4⋊C4C2×C411yescharacteristic
53C22×C4⋊C4C2×C412yes—
54C22×C22⋊C4C2×C414yes—
55C22×C22⋊C4C2×C412yes—
56C22×C22⋊C4C2×C414yes—
57C22×C42C2×C412yes—
58C22×C42C2×C412yes—
59C22×C42C2311yescharacteristic
60C22×C42C2312yes—
61C22×C42C2311yescharacteristic
62C22×C42C2311yescharacteristic
63#433—264no—
64C2×C4⋊C8—216no—
65C2×C4⋊C8—28no—
66C2×C4⋊C8C23116yes—
67C2×C4⋊C8C2318yes—
68C2×C22⋊C8—216no—
69C2×C22⋊C8—216no—
70C2×C22⋊C8C23116yes—
71C2×C22⋊C8C23116yes—
72C2×#97—28no—
73C2×#97—24no—
74C2×#97D418yescomplemented
75C2×#97C2318yes—
76C2×#97C2314yes—
77C2×#97C2314yes—
78C2×C4×C8—28no—
79C2×C4×C8—28no—
80C2×C4×C8C2318yes—
81C2×C4×C8C2318yes—
82#390C2×C4116yes—
83#389C2×C4116yes—
84#388C2×C4132yes—
85C4×C4⋊C4C2×C414yes—
86C4×C4⋊C4C2314yes—
87C4×C22⋊C4C2×C418yes—
88C4×C22⋊C4C2318yes—
89C2×#95C2×C414yes—
90C2×#95C2×C412yes—
91C43C2×C414yes—
92C43C2314yes—
93#336C2318yes—
94#336C23116yes—
95C25C22×C412yes—
96C22×D4—24no—
97C22×D4—44no—
98C22×D4C22×C414yes—
99C23×C4—24no—
100C23×C4—24no—
101C23×C4—28no—
102C23×C4—28no—
103C23×C4C22×C414yes—
104C23×C4C22×C412yes—
105C23×C4C22×C414yes—
106C23×C4C22×C411yescharacteristic
107C23×C4C22×C411yescharacteristic
108C23×C4C22×C412yes—
109C23×C4C22×C412yes—
110C23×C4C2414yes—
111C23×C4C2411yescharacteristic
112C22×C8—24no—
113C22×C8—24no—
114C22×C8—24no—
115C22×C8—24no—
116C22×C8—28no—
117C22×C8—28no—
118C22×C8—28no—
119C22×C8C2×D418yes—
120C22×C8#4118yes—
121C22×C8C2418yes—
122C22×C8C2414yes—
123C22×C8C2414yes—
124C4×D4—216no—
125C4×D4—216no—
126#117—232no—
127#117—216no—
128#117—216no—
129C2×C4⋊C4—24no—
130C2×C4⋊C4—216no—
131C2×C4⋊C4—44no—
132C2×C4⋊C4C22×C4116yes—
133C2×C4⋊C4C22×C414yes—
134C2×C4⋊C4C22×C418yes—
135C2×C22⋊C4—28no—
136C2×C22⋊C4—216no—
137C2×C22⋊C4—216no—
138C2×C22⋊C4C22×C4116yes—
139C2×C22⋊C4C22×C418yes—
140C2×C22⋊C4C22×C4116yes—
141C2×C42—28no—
142C2×C42—24no—
143C2×C42—24no—
144C2×C42—24no—
145C2×C42—44no—
146C2×C42C22×C414yes—
147C2×C42C22×C412yes—
148C2×C42C22×C418yes—
149C2×C42C22×C418yes—
150C2×C42C22×C412yes—
151C2×C42C22×C412yes—
152C2×C42C2×D414yes—
153C2×C42#4118yes—
154C2×C42#4114yes—
155C2×C42C2414yes—
156C2×C42C2412yes—
157C2×C42C2412yes—
158C2×C42C2412yes—
159C4⋊C8—232no—
160C4⋊C8—216no—
161C22⋊C8—232no—
162C22⋊C8—232no—
163#97—216no—
164#97—28no—
165#97C2×D4116yescomplemented
166C4×C8—216no—
167C4×C8—216no—
168#95C22×C4116yes—
169#95C22×C418yes—
170C24—24no—
171C24—24no—
172C24—24no—
173C24—28no—
174C24—28no—
175C24C23×C414yes—
176C24C23×C411yescharacteristic
177C2×D4—28no—
178C2×D4—48no—
179C2×D4—416no—
180C22×C4—24no—
181C22×C4—24no—
182C22×C4—24no—
183C22×C4—24no—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—24no—
187C22×C4—28no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—28no—
192C22×C4—28no—
193C22×C4—28no—
194C22×C4—28no—
195C22×C4—24no—
196C22×C4—28no—
197C22×C4—24no—
198C22×C4—28no—
199C22×C4—416no—
200C22×C4—416no—
201C22×C4#11714yes—
202C22×C4#11714yes—
203C22×C4C4×D418yes—
204C22×C4#13118yes—
205C22×C4C23×C418yes—
206C22×C4C23×C414yes—
207C22×C4C23×C412yes—
208C22×C4C23×C412yes—
209C22×C4C23×C414yes—
210C22×C4C23×C414yes—
211C22×C4C23×C411yescharacteristic
212C22×C4C22×D412yes—
213C22×C4C2×#4114yes—
214C22×C4C2×#4112yes—
215C22×C4C2×#4114yes—
216C22×C4C2511yescharacteristic
217C2×C8—216no—
218C2×C8—216no—
219C2×C8—24no—
220C2×C8—24no—
221C2×C8—24no—
222C2×C8—24no—
223C2×C8—28no—
224C2×C8—28no—
225C2×C8—28no—
226C2×C8—416no—
227C2×C8C22×D418yes—
228C2×C8C2×#4118yes—
229C4⋊C4—28no—
230C4⋊C4—232no—
231C4⋊C4—48no—
232C22⋊C4—216no—
233C22⋊C4—232no—
234C22⋊C4—232no—
235C42—28no—
236C42—24no—
237C42—216no—
238C42—24no—
239C42—24no—
240C42—24no—
241C42—48no—
242C42#11718yes—
243C42C4×D418yes—
244C42C22×D414yes—
245C42C2×#4118yes—
246C42C2×#4114yes—
247C23—24no—
248C23—24no—
249C23—24no—
250C23—28no—
251C23—28no—
252C23—48no—
253C23—48no—
254C23—416no—
255C23—416no—
256C23—48no—
257C23C2×#11712yes—
258C23C2×C4×D412yes—
259C23C4×#4112yes—
260C23C2×#13114yes—
261C23#56814yes—
262C23C24×C411yescharacteristic
263D4—416no—
264C2×C4—24no—
265C2×C4—28no—
266C2×C4—28no—
267C2×C4—216no—
268C2×C4—216no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—28no—
276C2×C4—24no—
277C2×C4—24no—
278C2×C4—28no—
279C2×C4—28no—
280C2×C4—416no—
281C2×C4—48no—
282C2×C4—48no—
283C2×C4—48no—
284C2×C4—416no—
285C2×C4C2×#11714yes—
286C2×C4C2×#11714yes—
287C2×C4C2×#11712yes—
288C2×C4C2×C4×D418yes—
289C2×C4C2×C4×D412yes—
290C2×C4C4×#4112yes—
291C2×C4#52918yes—
292C2×C4#53218yes—
293C2×C4C2×#13118yes—
294C2×C4C23×D411yescharacteristic
295C2×C4C22×#4111yescharacteristic
296C2×C4C22×#4112yes—
297C2×C4C22×#4112yes—
298C8—28no—
299C8—28no—
300C8—48no—
301C22—48no—
302C22—44no—
303C22—44no—
304C22—44no—
305C22—48no—
306C22—816no—
307C22#229314yes—
308C22#292114yes—
309C22#292214yes—
310C22#293518yes—
311C22#296818yes—
312C22C22×#11711yescharacteristic
313C22C22×C4×D411yescharacteristic
314C22C2×C4×#4111yescharacteristic
315C22C22×#13112yes—
316C22C2×#56812yes—
317C4—28no—
318C4—24no—
319C4—24no—
320C4—28no—
321C4—44no—
322C4—48no—
323C4#229314yes—
324C4C2×#52912yes—
325C4C2×#53212yes—
326C2—84no—
327C2#2126918yesdirect product factor
328C2C2×#229311yescharacteristic
329C2C2×#292111yescharacteristic
330C2C2×#292211yescharacteristic
331C2C2×#293512yes—
332C2C2×#296812yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC23×D4C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#433C2semidirect
3. #21269C2direct (N × H)
5. C2×#1940C2semidirect
6. C2×#1923C2semidirect
7. C2×C4×C4⋊C8C2semidirect
8. C2×#1750C2semidirect
9. C2×C4×#97C2semidirect
13. C2×#433C22semidirect
32. #1940C22semidirect
33. #1923C22semidirect
34. C4×C4⋊C8C22semidirect
35. #1750C22semidirect
38. C4×#97C22semidirect
74. C2×#97D4semidirect
165. #97C2×D4semidirect
327. C2#21269direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4332
C2×#22932
#212692
C2×#19552
C2×#19402
C2×#19232
C2×C4×C4⋊C82
C2×#17502
C2×C4×#972