Finite Group Databasebeta

← C2×#7908 #180997

Subgroups — C2×#7908 #180997

Order 512.

2378 conjugacy classes of subgroups.

The subgroup lattice has 329 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#431C212yesmaximal
2C22×C4×C4⋊C4C211yesmaximal, characteristic
3#7908C218yesmaximal, direct product factor
4C2×#1280C214yesmaximal
5C23×C4⋊C4C412yes—
6C23×C42C412yes—
7C23×C42C2211yescharacteristic
8C2×#431—28no—
9C2×#431—24no—
10C2×#431C4116yescomplemented
11C2×#431C2218yes—
12C22×C4⋊C8—22no—
13C22×C22⋊C8C2214yes—
14C22×C4×C8—22no—
15C2×C4×C4⋊C4—22no—
16C2×C4×C4⋊C4—24no—
17C2×C4×C4⋊C4—22no—
18C2×C4×C4⋊C4C414yes—
19C2×C4×C4⋊C4C2214yes—
20C22×#95C2212yes—
21#1280C22116yes—
22C24×C4C2×C411yescharacteristic
23C24×C4C2×C414yes—
24C24×C4C2×C411yescharacteristic
25C24×C4C2311yescharacteristic
26C23×C8—24no—
27C22×C4⋊C4—24no—
28C22×C4⋊C4—24no—
29C22×C4⋊C4—28no—
30C22×C4⋊C4C8116yescomplemented
31C22×C4⋊C4C2×C418yes—
32C22×C42—22no—
33C22×C42—24no—
34C22×C42—22no—
35C22×C42—48no—
36C22×C42C2×C418yes—
37C22×C42C2×C412yes—
38C22×C42C2×C418yes—
39C22×C42D414yes—
40C22×C42D412yes—
41C22×C42D414yes—
42C22×C42D412yes—
43C22×C42Q814yes—
44C22×C42C2312yes—
45#431—232no—
46#431—216no—
47#431C2×C4132yescomplemented
48C2×C4⋊C8—216no—
49C2×C4⋊C8—28no—
50C2×C22⋊C8—24no—
51C2×C22⋊C8—28no—
52C2×C22⋊C8C2×C4116yes—
53C2×C22⋊C8C2318yes—
54C2×C4×C8—216no—
55C2×C4×C8—28no—
56C4×C4⋊C4—28no—
57C4×C4⋊C4—28no—
58C4×C4⋊C4—28no—
59C4×C4⋊C4—28no—
60C2×#95—24no—
61C2×#95—24no—
62C2×#95C2×C414yes—
63C2×#95C2314yes—
64C25C22×C411yescharacteristic
65C23×C4—24no—
66C23×C4—24no—
67C23×C4—24no—
68C23×C4—24no—
69C23×C4—28no—
70C23×C4—44no—
71C23×C4—48no—
72C23×C4—48no—
73C23×C4C4214yes—
74C23×C4C4214yes—
75C23×C4C22⋊C411yescharacteristic
76C23×C4C22⋊C412yes—
77C23×C4C22⋊C412yes—
78C23×C4C22⋊C412yes—
79C23×C4C22⋊C411yescharacteristic
80C23×C4C4⋊C414yes—
81C23×C4C4⋊C414yes—
82C23×C4C2×C8116yes—
83C23×C4C2×C818yes—
84C23×C4M1618yes—
85C23×C4C22×C412yes—
86C23×C4C22×C418yes—
87C23×C4C22×C411yescharacteristic
88C23×C4C22×C414yes—
89C23×C4C22×C412yes—
90C23×C4C2×D412yes—
91C23×C4C2×D412yes—
92C23×C4C2×D412yes—
93C23×C4C2×Q812yes—
94C23×C4C2411yescharacteristic
95C22×C8—216no—
96C22×C8—28no—
97C22×C8—416no—
98C2×C4⋊C4—232no—
99C2×C4⋊C4—232no—
100C2×C4⋊C4—216no—
101C2×C4⋊C4—216no—
102C2×C4⋊C4C2×C8132yescomplemented
103C2×C42—28no—
104C2×C42—28no—
105C2×C42—48no—
106C2×C42—416no—
107C2×C42—48no—
108C2×C42—416no—
109C2×C42C4218yes—
110C2×C42C22⋊C414yes—
111C2×C42C22⋊C414yes—
112C2×C42C22⋊C418yes—
113C2×C42C22⋊C418yes—
114C2×C42C22⋊C4116yes—
115C2×C42C4⋊C418yes—
116C2×C42C4⋊C418yes—
117C2×C42C4⋊C4116yes—
118C2×C42C4⋊C418yes—
119C2×C42C22×C418yes—
120C2×C42C2×D414yes—
121C2×C42C2×D414yes—
122C2×C42C2×D414yes—
123C2×C42C2×Q814yes—
124C4⋊C8—232no—
125C22⋊C8—216no—
126C22⋊C8—28no—
127C22⋊C8C22×C4116yes—
128C4×C8—232no—
129#95—28no—
130#95—28no—
131C24—24no—
132C24—22no—
133C24—22no—
134C24C2×C4212yes—
135C24C2×C22⋊C411yescharacteristic
136C24C2×C22⋊C411yescharacteristic
137C24C2×C4⋊C412yes—
138C24C22×C814yes—
139C24C2×M1614yes—
140C24C23×C411yescharacteristic
141C22×C4—28no—
142C22×C4—22no—
143C22×C4—22no—
144C22×C4—216no—
145C22×C4—216no—
146C22×C4—24no—
147C22×C4—24no—
148C22×C4—24no—
149C22×C4—24no—
150C22×C4—28no—
151C22×C4—28no—
152C22×C4—216no—
153C22×C4—216no—
154C22×C4—42no—
155C22×C4—48no—
156C22×C4—44no—
157C22×C4—44no—
158C22×C4—44no—
159C22×C4—42no—
160C22×C4—48no—
161C22×C4—48no—
162C22×C4—432no—
163C22×C4—48no—
164C22×C4—48no—
165C22×C4—48no—
166C22×C4—432no—
167C22×C4—48no—
168C22×C4#9514yes—
169C22×C4#9518yes—
170C22×C4#9518yes—
171C22×C4#9518yes—
172C22×C4#9514yes—
173C22×C4C4×C8116yes—
174C22×C4#97116yes—
175C22×C4C22⋊C8116yes—
176C22×C4C22⋊C8116yes—
177C22×C4#10014yes—
178C22×C4#10114yes—
179C22×C4C4⋊C8132yes—
180C22×C4C2×C4214yes—
181C22×C4C2×C4212yes—
182C22×C4C2×C4214yes—
183C22×C4C2×C22⋊C414yes—
184C22×C4C2×C22⋊C412yes—
185C22×C4C2×C22⋊C412yes—
186C22×C4C2×C22⋊C414yes—
187C22×C4C2×C22⋊C414yes—
188C22×C4C2×C22⋊C412yes—
189C22×C4C2×C4⋊C414yes—
190C22×C4C2×C4⋊C414yes—
191C22×C4C2×C4⋊C414yes—
192C22×C4C2×C4⋊C412yes—
193C22×C4C2×C4⋊C414yes—
194C22×C4C22×C8116yes—
195C22×C4C22×C818yes—
196C22×C4C2×M1618yes—
197C22×C4C23×C412yes—
198C22×C4C22×D412yes—
199C22×C4C22×D411yescharacteristic
200C22×C4C22×Q811yescharacteristic
201C2×C8—216no—
202C2×C8—416no—
203C2×C8—432no—
204C4⋊C4—264no—
205C42—416no—
206C42—416no—
207C42#95116yes—
208C42#95116yes—
209C42C2×C22⋊C418yes—
210C42C2×C22⋊C418yes—
211C42C2×C4⋊C418yes—
212C42C2×C4⋊C418yes—
213C23—22no—
214C23—22no—
215C23—21no—
216C23—21no—
217C23—21no—
218C23—21no—
219C23—28no—
220C23—28no—
221C23—28no—
222C23—28no—
223C23—24no—
224C23—24no—
225C23—24no—
226C23—24no—
227C23C2×#9512yes—
228C23C2×#9512yes—
229C23C2×C4×C814yes—
230C23C2×#9714yes—
231C23C2×C22⋊C814yes—
232C23C2×C22⋊C814yes—
233C23#41014yes—
234C23C2×#10012yes—
235C23C2×#10112yes—
236C23C2×C4⋊C818yes—
237C23C22×C4211yescharacteristic
238C23C22×C22⋊C411yescharacteristic
239C23C22×C4⋊C411yescharacteristic
240C23C23×C812yes—
241C23C22×M1612yes—
242C2×C4—24no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—28no—
247C2×C4—28no—
248C2×C4—28no—
249C2×C4—216no—
250C2×C4—28no—
251C2×C4—28no—
252C2×C4—216no—
253C2×C4—42no—
254C2×C4—44no—
255C2×C4—44no—
256C2×C4—42no—
257C2×C4—42no—
258C2×C4—41no—
259C2×C4—41no—
260C2×C4—416no—
261C2×C4—432no—
262C2×C4—48no—
263C2×C4—48no—
264C2×C4—432no—
265C2×C4—416no—
266C2×C4#336132yes—
267C2×C4#336132yes—
268C2×C4#343116yes—
269C2×C4C2×#9514yes—
270C2×C4C2×#9514yes—
271C2×C4C2×#9518yes—
272C2×C4C2×#9514yes—
273C2×C4C2×C4×C818yes—
274C2×C4C2×#9718yes—
275C2×C4C2×C22⋊C8116yes—
276C2×C4C2×#10014yes—
277C2×C4C2×#10114yes—
278C2×C4C2×C4⋊C8116yes—
279C2×C4C22×C22⋊C412yes—
280C2×C4C22×C4⋊C412yes—
281C8—416no—
282C22—21no—
283C22—22no—
284C22—21no—
285C22—21no—
286C22—22no—
287C22—21no—
288C22—22no—
289C22—22no—
290C22—24no—
291C22—22no—
292C22—22no—
293C22—24no—
294C22—28no—
295C22—28no—
296C22—216no—
297C22#146018yes—
298C22#146118yes—
299C22C2×#33614yes—
300C22C2×#33614yes—
301C22#174014yes—
302C22C2×#34314yes—
303C22C22×#9511yescharacteristic
304C22C22×C4×C811yescharacteristic
305C22C22×#9711yescharacteristic
306C22C22×C22⋊C812yes—
307C22C2×#41012yes—
308C22C22×#10011yescharacteristic
309C22C22×#10111yescharacteristic
310C22C22×C4⋊C812yes—
311C4—22no—
312C4—22no—
313C4—24no—
314C4—24no—
315C4—416no—
316C4C2×#336116yes—
317C4C2×#34318yes—
318C2—21no—
319C2—21no—
320C2—22no—
321C2—24no—
322C2#790818yesdirect product factor
323C2C2×#146012yes—
324C2C2×#146112yes—
325C2C22×#33611yescharacteristic
326C2C2×#174011yescharacteristic
327C2C22×#34311yescharacteristic
subgroupG/H
centerC23×C4C22⋊C4
commutatorC22C22×C4×C8
Frattini, cosocleC23×C4C24
socleC24C2×C22⋊C4
prime radicalC25C22×C4
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #7908C2direct (N × H)
10. C2×#431C4semidirect
30. C22×C4⋊C4C8semidirect
47. #431C2×C4semidirect
102. C2×C4⋊C4C2×C8semidirect
322. C2#7908direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4312
C22×C4×C4⋊C42
#79082
C2×#12802