Finite Group Databasebeta

← C2×#21832 #6374349

Subgroups — C2×#21832 #6374349

Order 512.

2978 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#544C211yesmaximal, characteristic
2C2×#2921C212yesmaximal
3#21832C2116yesmaximal, direct product factor
4C2×#1998C214yesmaximal, complemented
5C2×#1997C214yesmaximal, complemented
6C2×#1822C212yesmaximal
7C2×#1821C212yesmaximal
8C2×#544—28no—
9C2×#544—28no—
10C2×#544C418yes—
11C2×#544C2218yes—
12C22×C4⋊Q8C412yes—
13C22×C4⋊Q8C2212yes—
14C22×#125C412yes—
15C22×#125C2212yes—
16C22×C22⋊Q8C414yes—
17C22×#117C2211yescharacteristic
18C22×#117C2211yescharacteristic
19C23×C4⋊C4C2211yescharacteristic
20#2921—28no—
21#2921C22116yes—
22C2×#433—28no—
23C2×#423C2214yes—
24C2×#407C2214yes—
25C2×C4×M16C2214yes—
26#1998C22132yescomplemented
27#1997C22132yescomplemented
28#1822C22116yes—
29#1821C22116yes—
30C2×#343C2214yes—
31C2×#343C2218yes—
32C2×#343C2214yes—
33C23×Q8C2×C414yes—
34C24×C4C2×C412yes—
35C24×C4C2311yescharacteristic
36C22×M16C2318yes—
37#544—264no—
38#544—264no—
39C2×C4⋊Q8—28no—
40C2×C4⋊Q8—28no—
41C2×C4⋊Q8—24no—
42C2×C4⋊Q8—24no—
43C2×C4⋊Q8—24no—
44C2×C4⋊Q8—24no—
45C2×C4⋊Q8C2×C4116yes—
46C2×C4⋊Q8C2×C418yes—
47C2×C4⋊Q8C2318yes—
48C2×#125—28no—
49C2×#125—28no—
50C2×#125—24no—
51C2×#125—24no—
52C2×#125—24no—
53C2×#125—24no—
54C2×#125C2×C4116yes—
55C2×#125C2×C418yes—
56C2×#125C2318yes—
57C2×C22⋊Q8—216no—
58C2×C22⋊Q8—216no—
59C2×C22⋊Q8C2×C4132yes—
60C2×#117—24no—
61C2×#117—24no—
62C2×#117C2×C414yes—
63C2×#117C2×C414yes—
64C2×#117D418yes—
65C2×#117D418yes—
66C2×#117C2314yes—
67C2×#117C2314yes—
68C22×C4⋊C4—24no—
69C22×C4⋊C4—24no—
70C22×C4⋊C4C2×C412yes—
71C22×C4⋊C4C2×C414yes—
72C22×C4⋊C4C2×C414yes—
73C22×C4⋊C4C2×C414yes—
74C22×C4⋊C4C2×C414yes—
75C22×C4⋊C4C2×C411yescharacteristic
76C22×C4⋊C4C2×C411yescharacteristic
77C22×C4⋊C4C2314yes—
78C22×C4⋊C4C2312yes—
79C22×C4⋊C4C2311yescharacteristic
80C22×C4⋊C4C2311yescharacteristic
81C22×C22⋊C4C2×C412yes—
82C22×C22⋊C4C2×C412yes—
83C22×C42C2×C412yes—
84C22×C42C2312yes—
85#433—264no—
86#423—28no—
87#423C23116yes—
88C2×C4⋊C8—28no—
89#407—28no—
90#407C23116yes—
91C2×C22⋊C8—28no—
92C4×M16—28no—
93C4×M16C23116yes—
94C2×#97—24no—
95C2×C4×C8—24no—
96#343C23132yes—
97#343C23116yes—
98#343C23116yes—
99C25C22×C411yescharacteristic
100C22×Q8—28no—
101C22×Q8—28no—
102C22×Q8—88no—
103C22×Q8C22×C4116yes—
104C23×C4—28no—
105C23×C4—24no—
106C23×C4—24no—
107C23×C4—84no—
108C23×C4C22×C411yescharacteristic
109C23×C4C22×C412yes—
110C23×C4C22×C412yes—
111C23×C4C22×C412yes—
112C23×C4C22×C414yes—
113C23×C4C22×C418yes—
114C23×C4C22×C412yes—
115C23×C4C22×C412yes—
116C23×C4C2×D414yes—
117C23×C4C2×D414yes—
118C23×C4C2412yes—
119C23×C4C2411yescharacteristic
120C2×M16—28no—
121C2×M16—232no—
122C2×M16C24116yes—
123C22×C8—28no—
124C4⋊Q8—264no—
125C4⋊Q8—216no—
126C4⋊Q8—216no—
127C4⋊Q8—216no—
128C4⋊Q8—216no—
129#125—264no—
130#125—216no—
131#125—216no—
132#125—216no—
133#125—216no—
134C22⋊Q8—2128no—
135#117—216no—
136#117—216no—
137#117C22⋊C4132yes—
138#117C2×D4132yes—
139C2×C4⋊C4—24no—
140C2×C4⋊C4—24no—
141C2×C4⋊C4—216no—
142C2×C4⋊C4—28no—
143C2×C4⋊C4—28no—
144C2×C4⋊C4—28no—
145C2×C4⋊C4—28no—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—28no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—22no—
152C2×C4⋊C4—216no—
153C2×C4⋊C4—22no—
154C2×C4⋊C4—22no—
155C2×C4⋊C4—22no—
156C2×C4⋊C4—22no—
157C2×C4⋊C4C22⋊C414yes—
158C2×C4⋊C4C22⋊C414yes—
159C2×C4⋊C4C22⋊C414yes—
160C2×C4⋊C4C22⋊C414yes—
161C2×C4⋊C4C22×C418yes—
162C2×C4⋊C4C22×C414yes—
163C2×C4⋊C4C22×C4116yes—
164C2×C4⋊C4C22×C4116yes—
165C2×C4⋊C4C22×C4116yes—
166C2×C4⋊C4C22×C412yes—
167C2×C4⋊C4C22×C412yes—
168C2×C4⋊C4C22×C414yes—
169C2×C4⋊C4C22×C414yes—
170C2×C4⋊C4C2414yes—
171C2×C4⋊C4C2412yes—
172C2×C4⋊C4C2412yes—
173C2×C22⋊C4—24no—
174C2×C22⋊C4—24no—
175C2×C22⋊C4C22⋊C418yes—
176C2×C22⋊C4C22⋊C418yes—
177C2×C22⋊C4C22×C418yes—
178C2×C22⋊C4C22×C418yes—
179C2×C42—24no—
180C2×C42—24no—
181C2×C42C22×C418yes—
182C2×C42C22×C414yes—
183C2×C42C2×D414yes—
184C2×C42C2×D414yes—
185C2×C42C2×D414yes—
186C2×C42C2×D414yes—
187C2×C42C2414yes—
188C4⋊C8—232no—
189C22⋊C8—232no—
190#97—216no—
191C4×C8—216no—
192C24—24no—
193C24—42no—
194C24—42no—
195C24C2×C22⋊C412yes—
196C24C2×C22⋊C412yes—
197C24C23×C411yescharacteristic
198C24C23×C412yes—
199C2×Q8—232no—
200C2×Q8—816no—
201C2×Q8—816no—
202C2×Q8—816no—
203C22×C4—24no—
204C22×C4—28no—
205C22×C4—216no—
206C22×C4—216no—
207C22×C4—28no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—24no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—24no—
214C22×C4—216no—
215C22×C4—44no—
216C22×C4—44no—
217C22×C4—48no—
218C22×C4—44no—
219C22×C4—44no—
220C22×C4—88no—
221C22×C4—88no—
222C22×C4—88no—
223C22×C4C2×C22⋊C412yes—
224C22×C4C2×C22⋊C418yes—
225C22×C4C2×C22⋊C412yes—
226C22×C4C2×C22⋊C414yes—
227C22×C4C2×C22⋊C414yes—
228C22×C4C2×C22⋊C414yes—
229C22×C4C2×C22⋊C414yes—
230C22×C4C23×C412yes—
231C22×C4C23×C414yes—
232C22×C4C23×C414yes—
233C22×C4C23×C418yes—
234C22×C4C23×C414yes—
235C22×C4C23×C414yes—
236C22×C4C23×C411yescharacteristic
237C22×C4C22×D418yes—
238C22×C4C22×D412yes—
239C22×C4C22×D412yes—
240C22×C42−1+418yes—
241C22×C4C2511yescharacteristic
242M16—232no—
243M16—416no—
244C2×C8—216no—
245C2×C8—416no—
246C4⋊C4—216no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—232no—
252C4⋊C4—232no—
253C4⋊C4—232no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—24no—
258C4⋊C4C2×C22⋊C4116yes—
259C4⋊C4C2×C22⋊C4116yes—
260C22⋊C4—216no—
261C22⋊C4C2×C22⋊C4132yes—
262C42—216no—
263C42C2×C22⋊C418yes—
264C42C2×C22⋊C418yes—
265C42C22×D418yes—
266C42C22×D418yes—
267C23—22no—
268C23—22no—
269C23—24no—
270C23—24no—
271C23—24no—
272C23—24no—
273C23—24no—
274C23—42no—
275C23—42no—
276C23—42no—
277C23—42no—
278C23—416no—
279C23C22×C22⋊C414yes—
280C23C22×C22⋊C411yescharacteristic
281C23C22×C22⋊C411yescharacteristic
282C23#51914yes—
283C23C24×C411yescharacteristic
284Q8—832no—
285C2×C4—24no—
286C2×C4—24no—
287C2×C4—28no—
288C2×C4—28no—
289C2×C4—24no—
290C2×C4—216no—
291C2×C4—216no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—28no—
295C2×C4—44no—
296C2×C4—44no—
297C2×C4—44no—
298C2×C4—44no—
299C2×C4—44no—
300C2×C4—48no—
301C2×C4—44no—
302C2×C4—48no—
303C2×C4—44no—
304C2×C4—44no—
305C2×C4—48no—
306C2×C4—44no—
307C2×C4—44no—
308C2×C4—816no—
309C2×C4C22×C22⋊C414yes—
310C2×C4C22×C22⋊C418yes—
311C2×C4C22×C22⋊C418yes—
312C2×C4C22×C22⋊C412yes—
313C2×C4#51914yes—
314C2×C4#53618yes—
315C2×C4#53618yes—
316C2×C4C23×D412yes—
317C2×C4C2×2−1+414yes—
318C8—416no—
319C22—28no—
320C22—21no—
321C22—21no—
322C22—21no—
323C22—21no—
324C22—24no—
325C22—24no—
326C22—24no—
327C22—48no—
328C22—48no—
329C22—48no—
330C22#231012yes—
331C22#231012yes—
332C22#288812yes—
333C22#288912yes—
334C22C23×C22⋊C411yescharacteristic
335C22C2×#51912yes—
336C4—28no—
337C4—28no—
338C4—24no—
339C4—48no—
340C4—44no—
341C4—44no—
342C4#231014yes—
343C4C2×#53614yes—
344C2—22no—
345C2—22no—
346C2—44no—
347C2#2183214yesdirect product factor
348C2C2×#231011yescharacteristic
349C2C2×#288811yescharacteristic
350C2C2×#288911yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #21832C2direct (N × H)
4. C2×#1998C2semidirect
5. C2×#1997C2semidirect
26. #1998C22semidirect
27. #1997C22semidirect
347. C2#21832direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5442
C2×#29212
#218322
C2×#19982
C2×#19972
C2×#18222
C2×#18212