Finite Group Databasebeta

← C2×#10368 #237939

Subgroups — C2×#10368 #237939

Order 512.

1028 conjugacy classes of subgroups.

The subgroup lattice has 305 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2864C211yesmaximal, characteristic, complemented
2C2×#1962C211yesmaximal, characteristic
3C2×#1517C212yesmaximal
4#10368C218yesmaximal, direct product factor
5C2×#1286C212yesmaximal, complemented
6C2×#1276C211yesmaximal, characteristic, complemented
7C2×#532C2211yescharacteristic
8C2×#431C2212yes—
9C2×#423C2211yescharacteristic
10C22×#104—22no—
11#2864—24no—
12#2864—22no—
13#2864C2214yescomplemented
14C2×#389—22no—
15C2×#387—24no—
16C2×#382C2212yes—
17C2×C43C2211yescharacteristic
18#1962—22no—
19#1962C2214yes—
20#1517—24no—
21#1517C2218yes—
22C2×#327—24no—
23#1286C2218yescomplemented
24#1276C2214yescomplemented
25C22×#41—21no—
26C22×M16—21no—
27#532—22no—
28#532—21no—
29#532—22no—
30#532—21no—
31#532Q812yes—
32#532C2312yes—
33C2×C4⋊Q8Q811yescharacteristic
34C2×#127Q811yescharacteristic
35C2×#124—21no—
36C2×#121—22no—
37C2×C4×D4—22no—
38C22×C4⋊C4—24no—
39C22×C4⋊C4—22no—
40C22×C42—22no—
41C22×C42D412yes—
42C22×C42C2311yescharacteristic
43#431—22no—
44#431—22no—
45#431—22no—
46#431C2314yes—
47#423—22no—
48#423—21no—
49#423C2312yes—
50C2×C4⋊C8—22no—
51C2×C4⋊C8—22no—
52C2×#104—28no—
53C2×#104—48no—
54C2×C22⋊C8—22no—
55C2×C4×C8—22no—
56#389—28no—
57#389—28no—
58#387—216no—
59#387—216no—
60#382—22no—
61#382—22no—
62#382D414yes—
63#382C2314yes—
64C2×#95—24no—
65C2×#95—22no—
66C2×#95D414yes—
67C43—22no—
68C43D412yes—
69C43C2312yes—
70#327—216no—
71C2×#41—22no—
72C2×#41—22no—
73C2×#41—41no—
74C2×#41—41no—
75C2×#41—44no—
76C2×#41—44no—
77C22×Q8—21no—
78C22×D4—21no—
79C22×D4—22no—
80C22×D4—41no—
81C23×C4—22no—
82C23×C4—24no—
83C23×C4—41no—
84C23×C4C2×D412yes—
85C23×C4C2×D411yescharacteristic
86C2×M16—22no—
87C2×M16—41no—
88C2×M16—44no—
89C22×C8—41no—
90C22×C8—42no—
91C4⋊Q8—22no—
92C4⋊Q8—21no—
93C4⋊Q8C2×Q812yes—
94#127—21no—
95#127—22no—
96#127C2×Q812yes—
97#124—22no—
98#124—22no—
99#124—42no—
100#121—24no—
101#121—24no—
102#121—42no—
103#121—42no—
104C4×D4—24no—
105C4×D4—24no—
106C4×D4—42no—
107C4×D4—42no—
108C2×C4⋊C4—22no—
109C2×C4⋊C4—216no—
110C2×C4⋊C4—24no—
111C2×C4⋊C4—24no—
112C2×C4⋊C4—416no—
113C2×C4⋊C4—44no—
114C2×C4⋊C4—44no—
115C2×C22⋊C4—42no—
116C2×C42—24no—
117C2×C42—24no—
118C2×C42—22no—
119C2×C42—24no—
120C2×C42—24no—
121C2×C42—48no—
122C2×C42C2×D414yes—
123C2×C42C2×D412yes—
124C2×C42C2×D411yescharacteristic
125C2×C42C2×Q811yescharacteristic
126C2×C42C2×Q811yescharacteristic
127C2×C42#4112yes—
128C2×C42#4111yescharacteristic
129C2×C42#4112yes—
130C2×C42#4111yescharacteristic
131C2×C42C2411yescharacteristic
132C4⋊C8—24no—
133C4⋊C8—24no—
134C4⋊C8—42no—
135C4⋊C8—42no—
136#104—416no—
137C22⋊C8—24no—
138C22⋊C8—42no—
139C4×C8—24no—
140C4×C8—42no—
141#95—216no—
142#95—24no—
143#95—24no—
144#95—24no—
145#95C2×D418yes—
146C24—41no—
147C24#12011yescharacteristic
148#41—44no—
149#41—44no—
150#41—48no—
151#41—84no—
152#41—82no—
153#41—82no—
154C2×Q8—22no—
155C2×Q8—41no—
156C2×Q8—44no—
157C2×D4—22no—
158C2×D4—24no—
159C2×D4—42no—
160C2×D4—42no—
161C2×D4—42no—
162C2×D4—41no—
163C2×D4—44no—
164C2×D4—84no—
165C2×D4—84no—
166C22×C4—28no—
167C22×C4—24no—
168C22×C4—28no—
169C22×C4—44no—
170C22×C4—44no—
171C22×C4—44no—
172C22×C4—416no—
173C22×C4—41no—
174C22×C4—48no—
175C22×C4—42no—
176C22×C4—42no—
177C22×C4—82no—
178C22×C4—82no—
179C22×C4#12012yes—
180C22×C4#12011yescharacteristic
181C22×C4C22⋊Q812yes—
182C22×C4C22⋊Q812yes—
183C22×C4C22⋊Q811yescharacteristic
184C22×C4C22⋊Q811yescharacteristic
185C22×C4#12412yes—
186C22×C4#12412yes—
187C22×C4#12411yescharacteristic
188C22×C4#12411yescharacteristic
189C22×C4#13514yes—
190C22×C4AGL(1,ℤ/8)14yes—
191C22×C4C22×D412yes—
192C22×C4C22×D411yescharacteristic
193M16—44no—
194M16—82no—
195C2×C8—44no—
196C2×C8—42no—
197C2×C8—84no—
198C2×C8—82no—
199C4⋊C4—24no—
200C4⋊C4—432no—
201C4⋊C4—44no—
202C4⋊C4—44no—
203C4⋊C4—42no—
204C4⋊C4—48no—
205C22⋊C4—44no—
206C22⋊C4—44no—
207C42—24no—
208C42—24no—
209C42—48no—
210C42—48no—
211C42—44no—
212C42C22⋊Q812yes—
213C42C22⋊Q811yescharacteristic
214C42C22⋊Q812yes—
215C42C22⋊Q811yescharacteristic
216C42#12412yes—
217C42#12412yes—
218C42#12412yes—
219C42C22×Q811yescharacteristic
220C42C2×#4111yescharacteristic
221C42C2×#4112yes—
222C23—24no—
223C23—42no—
224C23—82no—
225C23—84no—
226C23#39311yescharacteristic
227C23#39311yescharacteristic
228C23#44914yes—
229C23C2×#12011yescharacteristic
230Q8—44no—
231Q8—82no—
232D4—44no—
233D4—84no—
234D4—84no—
235D4—84no—
236D4—84no—
237D4—82no—
238C2×C4—24no—
239C2×C4—24no—
240C2×C4—28no—
241C2×C4—42no—
242C2×C4—42no—
243C2×C4—42no—
244C2×C4—42no—
245C2×C4—44no—
246C2×C4—416no—
247C2×C4—44no—
248C2×C4—416no—
249C2×C4—42no—
250C2×C4—48no—
251C2×C4—816no—
252C2×C4—82no—
253C2×C4—82no—
254C2×C4—82no—
255C2×C4—84no—
256C2×C4#39312yes—
257C2×C4#39312yes—
258C2×C4#39311yescharacteristic
259C2×C4#39311yescharacteristic
260C2×C4#44914yes—
261C2×C4#47814yes—
262C2×C4#47814yes—
263C2×C4#48812yes—
264C2×C4#48812yes—
265C2×C4#49012yes—
266C2×C4#49012yes—
267C2×C4C2×C22⋊Q812yes—
268C2×C4C2×C22⋊Q811yescharacteristic
269C2×C4C2×#12412yes—
270C2×C4C2×#12411yescharacteristic
271C2×C4C2×#13512yes—
272C2×C4C2×AGL(1,ℤ/8)12yes—
273C8—84no—
274C8—82no—
275C22—28no—
276C22—22no—
277C22—22no—
278C22—82no—
279C22—84no—
280C22—164no—
281C22#202512yes—
282C22#202512yes—
283C22#203114yes—
284C22C2×#39311yescharacteristic
285C22C2×#44912yes—
286C4—22no—
287C4—22no—
288C4—22no—
289C4—22no—
290C4—48no—
291C4—88no—
292C4—82no—
293C4#202512yes—
294C4#202512yes—
295C4C2×#47812yes—
296C4C2×#48811yescharacteristic
297C4C2×#49011yescharacteristic
298C2—22no—
299C2—22no—
300C2—162no—
301C2#1036814yesdirect product factor
302C2C2×#202511yescharacteristic
303C2C2×#203112yes—
subgroupG/H
center, socleC23#393
commutator, Frattini, cosocleC2×C42C24
prime radicalC2×#532C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2864C2semidirect
4. #10368C2direct (N × H)
5. C2×#1286C2semidirect
6. C2×#1276C2semidirect
13. #2864C22semidirect
23. #1286C22semidirect
24. #1276C22semidirect
301. C2#10368direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28642
C2×#19622
C2×#15172
#103682
C2×#12862
C2×#12762