Finite Group Databasebeta

← C2×#37641 #7633937

Subgroups — C2×#37641 #7633937

Order 512.

7110 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#533C212yesmaximal
2#37641C2132yesmaximal, direct product factor
3C2×#2822C214yesmaximal, complemented
4C2×#2582C214yesmaximal, complemented
5C2×#2568C214yesmaximal, complemented
6C2×#2546C214yesmaximal, complemented
7C2×#2621C214yesmaximal
8C2×#2625C218yesmaximal
9C2×#2285C211yesmaximal, characteristic
10C2×#533—232no—
11C2×#533C22132yes—
12C22×C4⋊Q8C2212yes—
13C22×C4⋊Q8C2212yes—
14C22×C4⋊Q8C2214yes—
15C22×#125C2214yes—
16C22×C22⋊Q8C2214yes—
17C22×C22⋊Q8C2214yes—
18C22×C4×Q8C2214yes—
19C22×C4×Q8C2214yes—
20C22×#117C2214yes—
21C22×#117C2212yes—
22C23×C42C2211yescharacteristic
23#2822C22164yescomplemented
24#2625C221128yes—
25#2621C22164yes—
26#2582C22164yescomplemented
27#2568C22164yescomplemented
28#2546C22164yescomplemented
29C2×#400C22116yes—
30C2×#398C22116yes—
31C2×#398C22116yes—
32C2×#397C22116yes—
33C2×#391C22116yes—
34C2×#391C2218yes—
35C2×#389C22116yes—
36#2285C22116yes—
37C2×#384C2212yes—
38C2×#382C2214yes—
39C2×#382C2212yes—
40C2×#380C2214yes—
41C2×C4×C4⋊C4C2214yes—
42C23×Q8C2314yes—
43C23×Q8C2314yes—
44C24×C4C2311yescharacteristic
45C24×C4C2312yes—
46#533—2256no—
47C2×C4⋊Q8—216no—
48C2×C4⋊Q8—216no—
49C2×C4⋊Q8—416no—
50C2×C4⋊Q8C23116yes—
51C2×C4⋊Q8C23116yes—
52C2×C4⋊Q8C23132yes—
53C2×#125—232no—
54C2×#125C23132yes—
55C2×C22⋊Q8—232no—
56C2×C22⋊Q8—232no—
57C2×C22⋊Q8C23132yes—
58C2×C22⋊Q8C23132yes—
59C2×C4×Q8—232no—
60C2×C4×Q8—232no—
61C2×C4×Q8C23132yes—
62C2×C4×Q8C23132yes—
63C2×#117—232no—
64C2×#117—48no—
65C2×#117C23132yes—
66C2×#117C23116yes—
67C22×C4⋊C4C2314yes—
68C22×C4⋊C4C2318yes—
69C22×C4⋊C4C2318yes—
70C22×C4⋊C4C2314yes—
71C22×C4⋊C4C2314yes—
72C22×C4⋊C4C2314yes—
73C22×C4⋊C4C2318yes—
74C22×C4⋊C4C23116yes—
75C22×C4⋊C4C2314yes—
76C22×C22⋊C4C2318yes—
77C22×C22⋊C4C2314yes—
78C22×C42D4116yes—
79C22×C42C2318yes—
80C22×C42C2314yes—
81C22×C42C2311yescharacteristic
82C22×C42C2312yes—
83C22×C42C2311yescharacteristic
84C22×C42C2318yes—
85#400C231128yes—
86#398C231128yes—
87#398C231128yes—
88#397C231128yes—
89#391C231128yes—
90#391C23164yes—
91#389C231128yes—
92#384C23116yes—
93#382C23116yes—
94#382C23132yes—
95#380C23132yes—
96C4×C4⋊C4C23132yes—
97C2×#95C23132yes—
98C2×#95C23116yes—
99C2×#95C2318yes—
100C25C2411yescharacteristic
101C22×Q8—216no—
102C22×Q8—216no—
103C22×Q8—216no—
104C22×Q8—232no—
105C22×Q8—216no—
106C22×Q8C24116yes—
107C22×Q8C24116yes—
108C23×C4—24no—
109C23×C4—216no—
110C23×C4—24no—
111C23×C4C2×D4116yes—
112C23×C4C2×D418yes—
113C23×C4C2418yes—
114C23×C4C2418yes—
115C23×C4C2418yes—
116C23×C4C2414yes—
117C23×C4C2418yes—
118C23×C4C2411yescharacteristic
119C23×C4C2412yes—
120C23×C4C2411yescharacteristic
121C23×C4C2412yes—
122C4⋊Q8—264no—
123C4⋊Q8—264no—
124C4⋊Q8—464no—
125#125—2128no—
126C22⋊Q8—2128no—
127C22⋊Q8—2128no—
128C4×Q8—2128no—
129C4×Q8—2128no—
130#117—2128no—
131#117—432no—
132C2×C4⋊C4—216no—
133C2×C4⋊C4—216no—
134C2×C4⋊C4—232no—
135C2×C4⋊C4—232no—
136C2×C4⋊C4—216no—
137C2×C4⋊C4—216no—
138C2×C4⋊C4—232no—
139C2×C4⋊C4—48no—
140C2×C4⋊C4—432no—
141C2×C4⋊C4C24116yes—
142C2×C4⋊C4C24116yes—
143C2×C4⋊C4C24132yes—
144C2×C4⋊C4C24132yes—
145C2×C4⋊C4C24116yes—
146C2×C4⋊C4C24116yes—
147C2×C4⋊C4C24132yes—
148C2×C4⋊C4C24116yes—
149C2×C4⋊C4C24164yes—
150C2×C22⋊C4—232no—
151C2×C22⋊C4—48no—
152C2×C22⋊C4C24132yes—
153C2×C22⋊C4C24116yes—
154C2×C42—232no—
155C2×C42—216no—
156C2×C42C2×D418yes—
157C2×C42C2×D4116yes—
158C2×C42C2×D418yes—
159C2×C42C2×D4164yes—
160C2×C42C24132yes—
161C2×C42C24116yes—
162C2×C42C2414yes—
163C2×C42C2418yes—
164C2×C42C2414yes—
165#95C24132yes—
166#95C24164yes—
167#95C241128yes—
168C24—22no—
169C24—28no—
170C24—22no—
171C24C22×D414yes—
172C24C2512yes—
173C24C2511yescharacteristic
174C2×Q8—232no—
175C2×Q8—232no—
176C2×Q8—232no—
177C2×Q8—264no—
178C2×Q8—232no—
179C2×Q8—464no—
180C2×Q8—464no—
181C22×C4—22no—
182C22×C4—28no—
183C22×C4—22no—
184C22×C4—264no—
185C22×C4—232no—
186C22×C4—28no—
187C22×C4—232no—
188C22×C4—28no—
189C22×C4—216no—
190C22×C4—216no—
191C22×C4—216no—
192C22×C4—216no—
193C22×C4—232no—
194C22×C4—232no—
195C22×C4—216no—
196C22×C4C22×D418yes—
197C22×C4C22×D414yes—
198C22×C4C22×D4132yes—
199C22×C4C22×D4116yes—
200C22×C4C22×D418yes—
201C22×C4C22×D414yes—
202C22×C4H(5,𝔽2)14yes—
203C22×C42−1+4116yes—
204C22×C42−1+414yes—
205C22×C4C25116yes—
206C22×C4C25116yes—
207C22×C4C25116yes—
208C22×C4C2514yes—
209C22×C4C2512yes—
210C22×C4C2512yes—
211C22×C4C2514yes—
212C4⋊C4—232no—
213C4⋊C4—232no—
214C4⋊C4—264no—
215C4⋊C4—264no—
216C4⋊C4—232no—
217C4⋊C4—232no—
218C4⋊C4—264no—
219C4⋊C4—416no—
220C4⋊C4—464no—
221C22⋊C4—264no—
222C22⋊C4—416no—
223C42—264no—
224C42—232no—
225C42C22×D4116yes—
226C42C22×D4132yes—
227C42C22×D4116yes—
228C23—22no—
229C23—22no—
230C23—28no—
231C23—216no—
232C23—28no—
233C23—48no—
234C23—48no—
235C23C23×D414yes—
236C23C23×D412yes—
237C23C2×H(5,𝔽2)12yes—
238C23C2×2−1+418yes—
239C23C2×2−1+412yes—
240C23C2611yescharacteristic
241Q8—464no—
242Q8—464no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—28no—
246C2×C4—216no—
247C2×C4—28no—
248C2×C4—264no—
249C2×C4—232no—
250C2×C4—216no—
251C2×C4—216no—
252C2×C4—216no—
253C2×C4—216no—
254C2×C4—232no—
255C2×C4—216no—
256C2×C4—232no—
257C2×C4—432no—
258C2×C4—432no—
259C2×C4—432no—
260C2×C4#536132yes—
261C2×C4#537116yes—
262C2×C4C23×D414yes—
263C2×C4C23×D418yes—
264C2×C4C23×D418yes—
265C2×C4C23×D414yes—
266C2×C4C2×H(5,𝔽2)14yes—
267C2×C4C2×2−1+4116yes—
268C2×C4C2×2−1+414yes—
269C22—24no—
270C22—28no—
271C22—416no—
272C22—44no—
273C22—44no—
274C22C2×#53618yes—
275C22C2×#53714yes—
276C22#355018yes—
277C22#355618yes—
278C22C24×D411yescharacteristic
279C22C22×H(5,𝔽2)11yescharacteristic
280C22C22×2−1+414yes—
281C22C22×2−1+411yescharacteristic
282C4—24no—
283C4—28no—
284C4—416no—
285C4—416no—
286C4—416no—
287C4C2×#536116yes—
288C4C2×#53718yes—
289C2—44no—
290C2#3764118yesdirect product factor
291C2C22×#53711yescharacteristic
292C2C22×#53612yes—
293C2C2×#355012yes—
294C2C2×#355612yes—
subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC25C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #37641C2direct (N × H)
3. C2×#2822C2semidirect
4. C2×#2582C2semidirect
5. C2×#2568C2semidirect
6. C2×#2546C2semidirect
23. #2822C22semidirect
26. #2582C22semidirect
27. #2568C22semidirect
28. #2546C22semidirect
290. C2#37641direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5332
#376412
C2×#28222
C2×#25822
C2×#25682
C2×#25462
C2×#26212
C2×#26252
C2×#22852