Finite Group Databasebeta

← C2×#23176 #6382728

Subgroups — C2×#23176 #6382728

Order 512.

3406 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#436C214yesmaximal, complemented
2C2×C4×#127C211yesmaximal, characteristic
3#23176C2116yesmaximal, direct product factor
4C2×#1954C214yesmaximal, complemented
5C2×#1870C214yesmaximal, complemented
6C2×C4×C4⋊C8C212yesmaximal, complemented
7C23×M16C2214yes—
8C22×#127C411yescharacteristic
9C22×C4×D4C2214yes—
10C22×C4×D4C2212yes—
11C2×#436—232no—
12C2×#436C22132yescomplemented
13C22×C4⋊C8C2212yes—
14C22×C4⋊C8C2212yes—
15C22×C22⋊C8C2218yes—
16C22×C22⋊C8C2214yes—
17C22×C4×C8C2214yes—
18C4×#127C418yes—
19C4×#127C2218yes—
20C2×#390C412yes—
21C2×#390C414yes—
22C2×#384C411yescharacteristic
23C2×C43C2211yescharacteristic
24#1954C22132yescomplemented
25#1870C22132yescomplemented
26C4×C4⋊C8C22116yescomplemented
27C2×#336C2214yes—
28C23×D4C2×C414yes—
29C23×D4C2×C412yes—
30C24×C4C2314yes—
31C22×M16—232no—
32C22×M16—48no—
33C22×M16C23116yes—
34C23×C8C2314yes—
35C23×C8C2314yes—
36C2×#127—28no—
37C2×#127C2×C418yes—
38C2×C4×D4—216no—
39C2×C4×D4—216no—
40C2×C4×D4—44no—
41C2×C4×D4—44no—
42C2×C4×D4C2×C4116yes—
43C2×C4×D4C2×C418yes—
44C2×C4×D4C23116yes—
45C2×C4×D4C2318yes—
46C22×C4⋊C4C2×C414yes—
47C22×C4⋊C4C2×C412yes—
48C22×C22⋊C4C2×C418yes—
49C22×C22⋊C4C2×C414yes—
50C22×C42C2×C412yes—
51C22×C42C2×C411yescharacteristic
52C22×C42C2×C411yescharacteristic
53C22×C42C2311yescharacteristic
54C22×C42C2312yes—
55#436—2128no—
56C2×C4⋊C8—28no—
57C2×C4⋊C8D4116yescomplemented
58C2×C4⋊C8C2318yes—
59C2×C4⋊C8C2318yes—
60C2×C22⋊C8—232no—
61C2×C22⋊C8—48no—
62C2×C22⋊C8C23132yes—
63C2×C22⋊C8C23116yes—
64C2×C4×C8—216no—
65C2×C4×C8C23116yes—
66#390C2×C4132yes—
67#390C2×C4116yes—
68#384C2×C418yes—
69C43C2×C414yes—
70C43C2314yes—
71#336C23116yes—
72C25C22×C414yes—
73C22×D4—216no—
74C22×D4—28no—
75C22×D4—216no—
76C22×D4—216no—
77C22×D4—44no—
78C22×D4—44no—
79C22×D4C22×C4116yes—
80C22×D4C22×C418yes—
81C23×C4—216no—
82C23×C4—216no—
83C23×C4—28no—
84C23×C4—28no—
85C23×C4C22×C411yescharacteristic
86C23×C4C22×C414yes—
87C23×C4C22×C418yes—
88C23×C4C22×C412yes—
89C23×C4C22×C411yescharacteristic
90C23×C4C22×C412yes—
91C23×C4C2418yes—
92C23×C4C2411yescharacteristic
93C2×M16—264no—
94C2×M16—416no—
95C2×M16—464no—
96C22×C8—28no—
97C22×C8—28no—
98C22×C8—28no—
99C22×C8—28no—
100C22×C8—28no—
101C22×C8C2×D4116yes—
102C22×C8C2418yes—
103C22×C8C2418yes—
104#127—232no—
105C4×D4—264no—
106C4×D4—232no—
107C4×D4—232no—
108C4×D4—416no—
109C4×D4—48no—
110C4×D4—48no—
111C2×C4⋊C4—216no—
112C2×C4⋊C4—44no—
113C2×C4⋊C4C22×C4116yes—
114C2×C4⋊C4C22×C418yes—
115C2×C22⋊C4—232no—
116C2×C22⋊C4—48no—
117C2×C22⋊C4C22×C4132yes—
118C2×C22⋊C4C22×C4116yes—
119C2×C42—28no—
120C2×C42—22no—
121C2×C42—22no—
122C2×C42—42no—
123C2×C42M1618yescomplemented
124C2×C42C22×C412yes—
125C2×C42C22×C418yes—
126C2×C42C22×C414yes—
127C2×C42C22×C414yes—
128C2×C42C22×C414yes—
129C2×C42C2×D418yes—
130C2×C42#4118yes—
131C2×C42C2412yes—
132C2×C42C2414yes—
133C4⋊C8—216no—
134C4⋊C8C2×D4132yescomplemented
135C22⋊C8—264no—
136C22⋊C8—416no—
137C4×C8—232no—
138C24—216no—
139C24—28no—
140C24—28no—
141C24—216no—
142C24—28no—
143C24C23×C418yes—
144C24C23×C411yescharacteristic
145C2×D4—232no—
146C2×D4—216no—
147C2×D4—232no—
148C2×D4—232no—
149C2×D4—48no—
150C2×D4—48no—
151C2×D4—432no—
152C2×D4—464no—
153C22×C4—22no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—22no—
157C22×C4—216no—
158C22×C4—22no—
159C22×C4—28no—
160C22×C4—24no—
161C22×C4—232no—
162C22×C4—216no—
163C22×C4—216no—
164C22×C4—216no—
165C22×C4—28no—
166C22×C4—28no—
167C22×C4—416no—
168C22×C4—432no—
169C22×C4—416no—
170C22×C4C4×D418yes—
171C22×C4C4×D418yes—
172C22×C4C2×M1614yes—
173C22×C4C2×M1618yes—
174C22×C4#13118yes—
175C22×C4C23×C412yes—
176C22×C4C23×C418yes—
177C22×C4C23×C414yes—
178C22×C4C23×C412yes—
179C22×C4C23×C411yescharacteristic
180C22×C4C23×C414yes—
181C22×C4C22×D414yes—
182C22×C4C2×#4114yes—
183C22×C4H(5,𝔽2)12yes—
184C22×C4H(5,𝔽2)12yes—
185C22×C4C2511yescharacteristic
186M16—464no—
187C2×C8—232no—
188C2×C8—28no—
189C2×C8—28no—
190C2×C8—28no—
191C2×C8—28no—
192C2×C8—28no—
193C2×C8—416no—
194C2×C8C22×D4116yes—
195C4⋊C4—232no—
196C4⋊C4—48no—
197C22⋊C4—264no—
198C22⋊C4—416no—
199C42—24no—
200C42—216no—
201C42—22no—
202C42—22no—
203C42—44no—
204C42C4×D4116yes—
205C42C2×M16116yescomplemented
206C42C22×D418yes—
207C42C2×#4118yes—
208C23—216no—
209C23—28no—
210C23—28no—
211C23—216no—
212C23—28no—
213C23—416no—
214C23—432no—
215C23—432no—
216C23—416no—
217C23—416no—
218C23C2×C4×D414yes—
219C23#51812yes—
220C23C22×M1612yes—
221C23C2×#13114yes—
222C23#56812yes—
223C23C24×C411yescharacteristic
224D4—432no—
225D4—464no—
226C2×C4—22no—
227C2×C4—216no—
228C2×C4—28no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—22no—
232C2×C4—216no—
233C2×C4—22no—
234C2×C4—28no—
235C2×C4—24no—
236C2×C4—416no—
237C2×C4—44no—
238C2×C4—432no—
239C2×C4—48no—
240C2×C4—416no—
241C2×C4—48no—
242C2×C4#436132yescomplemented
243C2×C4C2×C4×D418yes—
244C2×C4C2×C4×D414yes—
245C2×C4C2×C4×D418yes—
246C2×C4#51812yes—
247C2×C4D4214yes—
248C2×C4#55018yes—
249C2×C4#55914yes—
250C2×C4C22×M1614yes—
251C2×C4C22×M1618yes—
252C2×C4C2×#13118yes—
253C2×C4C23×D412yes—
254C2×C4C22×#4112yes—
255C2×C4C2×H(5,𝔽2)11yescharacteristic
256C2×C4C2×H(5,𝔽2)11yescharacteristic
257C8—216no—
258C8—48no—
259C22—48no—
260C22—48no—
261C22—48no—
262C22—416no—
263C22—416no—
264C22—832no—
265C22#236614yes—
266C22C2×#43618yes—
267C22#293518yes—
268C22#297514yes—
269C22#297914yes—
270C22C22×C4×D412yes—
271C22C2×#51811yescharacteristic
272C22C23×M1611yescharacteristic
273C22C22×#13112yes—
274C22C2×#56811yescharacteristic
275C4—24no—
276C4—28no—
277C4—42no—
278C4—48no—
279C4#236614yes—
280C4C2×#436116yescomplemented
281C4C2×D4211yescharacteristic
282C4C2×#55012yes—
283C4C2×#55911yescharacteristic
284C2—88no—
285C2#2317618yesdirect product factor
286C2C2×#236611yescharacteristic
287C2C22×#43612yes—
288C2C2×#293512yes—
289C2C2×#297511yescharacteristic
290C2C2×#297911yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC22×#127C4
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×#436C2semidirect
3. #23176C2direct (N × H)
4. C2×#1954C2semidirect
5. C2×#1870C2semidirect
6. C2×C4×C4⋊C8C2semidirect
12. C2×#436C22semidirect
24. #1954C22semidirect
25. #1870C22semidirect
26. C4×C4⋊C8C22semidirect
57. C2×C4⋊C8D4semidirect
123. C2×C42M16semidirect
134. C4⋊C8C2×D4semidirect
205. C42C2×M16semidirect
242. C2×C4#436semidirect
280. C4C2×#436semidirect
285. C2#23176direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4362
C2×C4×#1272
#231762
C2×#19542
C2×#18702
C2×C4×C4⋊C82