Finite Group Databasebeta

← C2×#25910 #6447623

Subgroups — C2×#25910 #6447623

Order 512.

3446 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#533C211yesmaximal, characteristic
2C22×#491C212yesmaximal, complemented
3C2×#2857C211yesmaximal, characteristic
4#25910C2116yesmaximal, direct product factor
5C2×#2024C214yesmaximal, complemented
6C2×#1992C212yesmaximal, complemented
7C2×#1873C214yesmaximal
8C2×#1749C211yesmaximal, characteristic
9C2×#533—24no—
10C2×#533—216no—
11C2×#533C2218yes—
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4⋊Q8C2212yes—
14C22×#125C2212yes—
15C22×C22⋊Q8—22no—
16C22×C22⋊Q8C2212yes—
17C22×C4×Q8—22no—
18C22×#117C2212yes—
19C23×C42C2211yescharacteristic
20C2×#491—216no—
21C2×#491C22116yescomplemented
22C22×#103C2218yes—
23C22×C22⋊C8C2212yes—
24C22×#97C2212yes—
25#2857—24no—
26#2857C2218yes—
27C2×#391C2212yes—
28C2×#389—22no—
29C2×#384C2211yescharacteristic
30C2×#380—22no—
31#2024C22132yescomplemented
32#1992C22116yescomplemented
33#1873C22132yes—
34#1749C2218yes—
35C2×#340C2218yes—
36C2×#336C2212yes—
37C23×Q8—22no—
38C23×Q8C2312yes—
39C24×C4D412yes—
40C24×C4C2311yescharacteristic
41C23×C8C2314yes—
42#533—264no—
43#533—264no—
44C2×C4⋊Q8—216no—
45C2×C4⋊Q8—24no—
46C2×C4⋊Q8—22no—
47C2×C4⋊Q8—28no—
48C2×C4⋊Q8C2314yes—
49C2×C4⋊Q8C2318yes—
50C2×#125—24no—
51C2×#125—28no—
52C2×#125D4116yes—
53C2×#125C2318yes—
54C2×C22⋊Q8—232no—
55C2×C22⋊Q8—216no—
56C2×C22⋊Q8—24no—
57C2×C22⋊Q8—216no—
58C2×C22⋊Q8C2318yes—
59C2×C4×Q8—232no—
60C2×C4×Q8—216no—
61C2×#117—24no—
62C2×#117—216no—
63C2×#117C2318yes—
64C22×C4⋊C4—24no—
65C22×C4⋊C4—22no—
66C22×C4⋊C4—22no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—22no—
69C22×C4⋊C4C2312yes—
70C22×C4⋊C4C2314yes—
71C22×C22⋊C4—22no—
72C22×C22⋊C4—22no—
73C22×C42—22no—
74C22×C42—28no—
75C22×C42D414yes—
76C22×C42D412yes—
77C22×C42C2314yes—
78C22×C42C2311yescharacteristic
79C22×C42C2311yescharacteristic
80#491—264no—
81C2×#103—232no—
82C2×#103C23132yes—
83C2×C22⋊C8—28no—
84C2×C22⋊C8C2318yes—
85C2×#97—28no—
86C2×#97C2318yes—
87#391—24no—
88#391C2318yes—
89#389—216no—
90#384—22no—
91#384C2314yes—
92#380—216no—
93C2×#95—24no—
94#340C23132yes—
95#336C2318yes—
96C25C2×D411yescharacteristic
97C22×Q8—216no—
98C22×Q8—28no—
99C22×Q8—22no—
100C22×Q8—28no—
101C22×Q8—28no—
102C22×Q8—28no—
103C22×Q8—48no—
104C22×Q8—48no—
105C22×Q8C2414yes—
106C23×C4—24no—
107C23×C4—24no—
108C23×C4—24no—
109C23×C4—28no—
110C23×C4—28no—
111C23×C4—22no—
112C23×C4—22no—
113C23×C4—44no—
114C23×C4C2×D418yes—
115C23×C4C2×D412yes—
116C23×C4C2×D412yes—
117C23×C4C2×D411yescharacteristic
118C23×C4C2×D412yes—
119C23×C4#4118yes—
120C23×C4C2412yes—
121C23×C4C2411yescharacteristic
122C22×C8—28no—
123C22×C8—28no—
124C22×C8—28no—
125C22×C8C2418yes—
126C4⋊Q8—232no—
127C4⋊Q8—232no—
128C4⋊Q8—216no—
129C4⋊Q8—48no—
130#125—232no—
131#125—216no—
132#125C2×D4132yes—
133C22⋊Q8—2128no—
134C22⋊Q8—232no—
135C22⋊Q8—416no—
136C4×Q8—2128no—
137#117—232no—
138#117—232no—
139C2×C4⋊C4—216no—
140C2×C4⋊C4—232no—
141C2×C4⋊C4—216no—
142C2×C4⋊C4—28no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4—28no—
145C2×C4⋊C4—28no—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—28no—
148C2×C4⋊C4—28no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—48no—
151C2×C4⋊C4—48no—
152C2×C4⋊C4—48no—
153C2×C4⋊C4C2×D4116yes—
154C2×C4⋊C4C2414yes—
155C2×C4⋊C4C2418yes—
156C2×C22⋊C4—216no—
157C2×C22⋊C4—28no—
158C2×C22⋊C4—28no—
159C2×C22⋊C4—48no—
160C2×C42—216no—
161C2×C42—28no—
162C2×C42—28no—
163C2×C42—24no—
164C2×C42—216no—
165C2×C42—216no—
166C2×C42C2×D418yes—
167C2×C42C2×D412yes—
168C2×C42C2×D412yes—
169C2×C42C2×D418yes—
170C2×C42C2412yes—
171C2×C42C2412yes—
172#103—264no—
173C22⋊C8—216no—
174#97—216no—
175#95—216no—
176C24—22no—
177C24—22no—
178C24—24no—
179C24—24no—
180C24#12414yes—
181C24C22×D412yes—
182C24C22×D411yescharacteristic
183C2×Q8—232no—
184C2×Q8—28no—
185C2×Q8—28no—
186C2×Q8—28no—
187C2×Q8—464no—
188C2×Q8—416no—
189C2×Q8—44no—
190C2×Q8—44no—
191C2×Q8—44no—
192C2×Q8—416no—
193C2×Q8—432no—
194C22×C4—22no—
195C22×C4—24no—
196C22×C4—22no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—232no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—216no—
206C22×C4—28no—
207C22×C4—216no—
208C22×C4—216no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—48no—
212C22×C4—432no—
213C22×C4—48no—
214C22×C4—48no—
215C22×C4—44no—
216C22×C4—44no—
217C22×C4—44no—
218C22×C4—44no—
219C22×C4—48no—
220C22×C4#12018yes—
221C22×C4#12414yes—
222C22×C4#12418yes—
223C22×C4#13718yes—
224C22×C4C22×D414yes—
225C22×C4C22×D412yes—
226C22×C4C22×D414yes—
227C22×C4C22×D411yescharacteristic
228C22×C4C22×D414yes—
229C22×C4C2×#4118yes—
230C22×C4C2×#4114yes—
231C22×C42−1+414yes—
232C22×C4C2511yescharacteristic
233C2×C8—28no—
234C2×C8—28no—
235C2×C8—28no—
236C2×C8—416no—
237C4⋊C4—232no—
238C4⋊C4—264no—
239C4⋊C4—216no—
240C4⋊C4—28no—
241C4⋊C4—28no—
242C4⋊C4—416no—
243C4⋊C4—416no—
244C4⋊C4—44no—
245C4⋊C4—416no—
246C4⋊C4C22×D4116yes—
247C22⋊C4—232no—
248C22⋊C4—416no—
249C42—232no—
250C42—216no—
251C42—24no—
252C42—24no—
253C42#12018yes—
254C42C22×D418yes—
255C23—28no—
256C23—28no—
257C23—22no—
258C23—22no—
259C23—28no—
260C23—24no—
261C23—24no—
262C23—48no—
263C23—48no—
264C23C2×#12012yes—
265C23C2×#12414yes—
266C23C2×#12412yes—
267C23#53612yes—
268C23C2×#13714yes—
269C23#57514yes—
270C23C23×D411yescharacteristic
271Q8—464no—
272Q8—416no—
273Q8—88no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—22no—
277C2×C4—28no—
278C2×C4—216no—
279C2×C4—216no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—216no—
284C2×C4—216no—
285C2×C4—216no—
286C2×C4—432no—
287C2×C4—432no—
288C2×C4—48no—
289C2×C4—48no—
290C2×C4—44no—
291C2×C4—44no—
292C2×C4—44no—
293C2×C4—44no—
294C2×C4—48no—
295C2×C4—88no—
296C2×C4—88no—
297C2×C4C2×#12018yes—
298C2×C4C2×#12012yes—
299C2×C4C2×#12414yes—
300C2×C4C2×#12412yes—
301C2×C4#53612yes—
302C2×C4#548116yes—
303C2×C4C2×#13718yes—
304C2×C4C23×D412yes—
305C2×C4C22×#4112yes—
306C2×C4C2×2−1+412yes—
307C8—48no—
308C22—24no—
309C22—24no—
310C22—24no—
311C22—416no—
312C22—44no—
313C22—44no—
314C22#243614yes—
315C22#300718yes—
316C22#313514yes—
317C22#313914yes—
318C22#323718yes—
319C22C22×#12011yescharacteristic
320C22C22×#12411yescharacteristic
321C22C2×#53611yescharacteristic
322C22C22×#13712yes—
323C22C2×#57512yes—
324C4—24no—
325C4—28no—
326C4—28no—
327C4—416no—
328C4—84no—
329C4—84no—
330C4#243614yes—
331C4C2×#54814yes—
332C2—44no—
333C2#2591018yesdirect product factor
334C2C2×#243611yescharacteristic
335C2C2×#300712yes—
336C2C2×#313511yescharacteristic
337C2C2×#313911yescharacteristic
338C2C2×#323712yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#491C2semidirect
4. #25910C2direct (N × H)
5. C2×#2024C2semidirect
6. C2×#1992C2semidirect
21. C2×#491C22semidirect
31. #2024C22semidirect
32. #1992C22semidirect
333. C2#25910direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5332
C22×#4912
C2×#28572
#259102
C2×#20242
C2×#19922
C2×#18732
C2×#17492