Finite Group Databasebeta

← C2×#22213 #6376231

Subgroups — C2×#22213 #6376231

Order 512.

2378 conjugacy classes of subgroups.

The subgroup lattice has 355 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#446C211yesmaximal, characteristic, complemented
2C22×C8×D4C211yesmaximal, characteristic
3C2×#2398C211yesmaximal, characteristic
4#22213C2116yesmaximal, direct product factor
5C2×#1985C211yesmaximal, characteristic, complemented
6C2×#1955C211yesmaximal, characteristic
7C2×#1924C214yesmaximal, complemented
8C2×#1850C214yesmaximal, complemented
9C2×#1843C211yesmaximal, characteristic, complemented
10C2×#1746C211yesmaximal, characteristic, complemented
11C24×C8C2212yes—
12C22×C4×Q8C2211yescharacteristic
13C22×C4×D4C2211yescharacteristic
14C2×#446—28no—
15C2×#446C2218yescomplemented
16C2×C8×D4—28no—
17C2×C8×D4C2218yes—
18C22×C4⋊C8C2211yescharacteristic
19C22×C4⋊C8C2212yes—
20C22×C4⋊C8C2211yescharacteristic
21C22×C4⋊C8C2214yes—
22C22×C22⋊C8C2212yes—
23C22×C22⋊C8C2214yes—
24C22×#97C2212yes—
25C22×#97C2211yescharacteristic
26C22×C4×C8C2211yescharacteristic
27#2398C418yes—
28#2398C2218yes—
29C2×#400C412yes—
30C2×#397C412yes—
31C2×#394C412yes—
32C2×#393C412yes—
33C2×C4×C22⋊C4C2214yes—
34C2×#376C2211yescharacteristic
35#1985C2218yescomplemented
36#1955C2218yes—
37#1924C22132yescomplemented
38#1850C22132yescomplemented
39#1843C2218yescomplemented
40#1746C2218yescomplemented
41C2×#336C2214yes—
42C2×#336C2212yes—
43C2×#336C2212yes—
44C23×Q8C2×C411yescharacteristic
45C23×D4C2×C411yescharacteristic
46C24×C4C2312yes—
47C23×C8—28no—
48C23×C8—48no—
49C23×C8C2312yes—
50C23×C8C2312yes—
51C23×C8C2312yes—
52C23×C8C2311yescharacteristic
53C23×C8C2311yescharacteristic
54C23×C8C2318yes—
55C2×C4×Q8—24no—
56C2×C4×Q8—24no—
57C2×C4×Q8C2×C414yes—
58C2×C4×Q8C2314yes—
59C2×C4×D4—24no—
60C2×C4×D4—24no—
61C2×C4×D4C2×C414yes—
62C2×C4×D4C2314yes—
63C22×C4⋊C4C2×C412yes—
64C22×C4⋊C4C2×C411yescharacteristic
65C22×C4⋊C4C2×C411yescharacteristic
66C22×C22⋊C4C2×C412yes—
67C22×C22⋊C4C2×C414yes—
68C22×C22⋊C4C2×C414yes—
69C22×C42C2312yes—
70C22×C42C2312yes—
71C22×C42C2311yescharacteristic
72#446—232no—
73C8×D4—232no—
74C2×C4⋊C8—28no—
75C2×C4⋊C8—24no—
76C2×C4⋊C8—24no—
77C2×C4⋊C8—48no—
78C2×C4⋊C8C2314yes—
79C2×C4⋊C8C2314yes—
80C2×C4⋊C8C2318yes—
81C2×C4⋊C8C23116yes—
82C2×C22⋊C8—28no—
83C2×C22⋊C8—48no—
84C2×C22⋊C8C2318yes—
85C2×C22⋊C8C23116yes—
86C2×#97—28no—
87C2×#97—24no—
88C2×#97C2318yes—
89C2×#97C2314yes—
90C2×C4×C8D418yes—
91C2×C4×C8C2314yes—
92#400C2×C4116yes—
93#397C2×C4116yes—
94#394C2×C4116yes—
95#393C2×C4116yes—
96C4×C22⋊C4C2×C4116yes—
97C4×C22⋊C4C23116yes—
98#376C2×C414yes—
99#376C2314yes—
100C2×#95C2×C412yes—
101C2×#95C2×C414yes—
102C2×#95C2×C412yes—
103C2×#95C2×C414yes—
104#336C2318yes—
105#336C23116yes—
106#336C2318yes—
107C25C22×C412yes—
108C22×Q8—24no—
109C22×Q8—44no—
110C22×Q8C22×C414yes—
111C22×D4—28no—
112C22×D4—24no—
113C22×D4C22×C414yes—
114C23×C4—24no—
115C23×C4—24no—
116C23×C4—28no—
117C23×C4—28no—
118C23×C4C22×C412yes—
119C23×C4C22×C412yes—
120C23×C4C22×C414yes—
121C23×C4C22×C412yes—
122C23×C4C22×C414yes—
123C23×C4C22×C411yescharacteristic
124C23×C4C22×C411yescharacteristic
125C23×C4C2414yes—
126C23×C4C2411yescharacteristic
127C22×C8—24no—
128C22×C8—24no—
129C22×C8—24no—
130C22×C8—24no—
131C22×C8—24no—
132C22×C8—28no—
133C22×C8—24no—
134C22×C8—28no—
135C22×C8—24no—
136C22×C8—216no—
137C22×C8—416no—
138C22×C8—432no—
139C22×C8C2×D414yes—
140C22×C8C2×D414yes—
141C22×C8C2414yes—
142C22×C8C2414yes—
143C22×C8C2414yes—
144C22×C8C2412yes—
145C22×C8C2412yes—
146C4×Q8—216no—
147C4×Q8—28no—
148C4×Q8—28no—
149C4×D4—216no—
150C4×D4—28no—
151C4×D4—28no—
152C2×C4⋊C4—24no—
153C2×C4⋊C4—24no—
154C2×C4⋊C4—28no—
155C2×C4⋊C4C22×C414yes—
156C2×C4⋊C4C22×C418yes—
157C2×C4⋊C4C22×C414yes—
158C2×C22⋊C4—216no—
159C2×C22⋊C4—28no—
160C2×C22⋊C4—48no—
161C2×C22⋊C4C22×C418yes—
162C2×C22⋊C4C22×C4116yes—
163C2×C22⋊C4C22×C4116yes—
164C2×C42—24no—
165C2×C42—24no—
166C2×C42—24no—
167C2×C42—24no—
168C2×C42C22×C414yes—
169C2×C42C22×C414yes—
170C2×C42C22×C412yes—
171C2×C42C2×D414yes—
172C2×C42#4114yes—
173C2×C42C2414yes—
174C2×C42C2414yes—
175C2×C42C2412yes—
176C4⋊C8—216no—
177C4⋊C8—28no—
178C4⋊C8—28no—
179C4⋊C8—416no—
180C22⋊C8—216no—
181C22⋊C8—416no—
182#97—216no—
183#97—28no—
184C4×C8C2×D4116yes—
185#95C22×C418yes—
186#95C22×C418yes—
187#95C22×C4116yes—
188#95C22×C4116yes—
189C24—24no—
190C24—28no—
191C24—24no—
192C24—28no—
193C24#13118yes—
194C24C23×C414yes—
195C24C23×C411yescharacteristic
196C2×Q8—28no—
197C2×Q8—48no—
198C2×Q8—416no—
199C2×D4—232no—
200C2×D4—216no—
201C2×D4—28no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—28no—
208C22×C4—28no—
209C22×C4—28no—
210C22×C4—28no—
211C22×C4—24no—
212C22×C4—28no—
213C22×C4—24no—
214C22×C4—28no—
215C22×C4—216no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—28no—
219C22×C4—28no—
220C22×C4—48no—
221C22×C4—48no—
222C22×C4—416no—
223C22×C4C4×D414yes—
224C22×C4C4×D414yes—
225C22×C4C23×C418yes—
226C22×C4C23×C414yes—
227C22×C4C23×C414yes—
228C22×C4C23×C414yes—
229C22×C4C23×C412yes—
230C22×C4C23×C412yes—
231C22×C4C23×C411yescharacteristic
232C22×C4C22×D412yes—
233C22×C4C2×#4112yes—
234C22×C4H(5,𝔽2)14yes—
235C22×C42−1+414yes—
236C22×C4C2511yescharacteristic
237C2×C8—28no—
238C2×C8—28no—
239C2×C8—24no—
240C2×C8—24no—
241C2×C8—24no—
242C2×C8—24no—
243C2×C8—24no—
244C2×C8—24no—
245C2×C8—28no—
246C2×C8—28no—
247C2×C8—24no—
248C2×C8—432no—
249C2×C8—48no—
250C2×C8—48no—
251C2×C8—48no—
252C2×C8C22×D414yes—
253C2×C8C22×D414yes—
254C4⋊C4—28no—
255C4⋊C4—28no—
256C4⋊C4—216no—
257C22⋊C4—232no—
258C22⋊C4—216no—
259C22⋊C4—416no—
260C42—28no—
261C42—28no—
262C42—24no—
263C42—24no—
264C42—24no—
265C42—24no—
266C42C4×D418yes—
267C42C22×D414yes—
268C42C2×#4114yes—
269C23—24no—
270C23—28no—
271C23—216no—
272C23—232no—
273C23—24no—
274C23—28no—
275C23—48no—
276C23—48no—
277C23—416no—
278C23C2×C4×D412yes—
279C23#52014yes—
280C23C2×#13118yes—
281C23C2×#13114yes—
282C23#56814yes—
283C23C24×C411yescharacteristic
284Q8—416no—
285D4—232no—
286C2×C4—28no—
287C2×C4—28no—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—28no—
294C2×C4—28no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—24no—
298C2×C4—28no—
299C2×C4—24no—
300C2×C4—48no—
301C2×C4—48no—
302C2×C4—48no—
303C2×C4—416no—
304C2×C4—416no—
305C2×C4—44no—
306C2×C4—44no—
307C2×C4—48no—
308C2×C4C2×C4×D414yes—
309C2×C4C2×C4×D414yes—
310C2×C4C2×C4×D412yes—
311C2×C4#52014yes—
312C2×C4#53514yes—
313C2×C4#53614yes—
314C2×C4#54218yes—
315C2×C4C23×D411yescharacteristic
316C2×C4C22×#4111yescharacteristic
317C2×C4C2×H(5,𝔽2)12yes—
318C2×C4C2×2−1+412yes—
319C8—24no—
320C8—24no—
321C8—44no—
322C8—44no—
323C8—44no—
324C22—216no—
325C22—28no—
326C22—44no—
327C22—48no—
328C22—432no—
329C22—44no—
330C22#232614yes—
331C22#292914yes—
332C22#293014yes—
333C22#2992116yes—
334C22C22×C4×D411yescharacteristic
335C22C2×#52012yes—
336C22C22×#13112yes—
337C22C2×#56812yes—
338C4—24no—
339C4—24no—
340C4—44no—
341C4—48no—
342C4—44no—
343C4—44no—
344C4#232614yes—
345C4C2×#53511yescharacteristic
346C4C2×#53611yescharacteristic
347C4C2×#54212yes—
348C2—48no—
349C2#2221318yesdirect product factor
350C2C2×#232611yescharacteristic
351C2C2×#292911yescharacteristic
352C2C2×#293011yescharacteristic
353C2C2×#299214yes—
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×#446C2semidirect
4. #22213C2direct (N × H)
5. C2×#1985C2semidirect
7. C2×#1924C2semidirect
8. C2×#1850C2semidirect
9. C2×#1843C2semidirect
10. C2×#1746C2semidirect
15. C2×#446C22semidirect
35. #1985C22semidirect
37. #1924C22semidirect
38. #1850C22semidirect
39. #1843C22semidirect
40. #1746C22semidirect
349. C2#22213direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4462
C22×C8×D42
C2×#23982
#222132
C2×#19852
C2×#19552
C2×#19242
C2×#18502
C2×#18432
C2×#17462