Finite Group Databasebeta

← C2×#11633 #481124

Subgroups — C2×#11633 #481124

Order 512.

972 conjugacy classes of subgroups.

The subgroup lattice has 323 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2931C211yesmaximal, characteristic
2C2×#2163C211yesmaximal, characteristic, complemented
3C2×#2162C211yesmaximal, characteristic, complemented
4#11633C218yesmaximal, direct product factor
5C2×#1330C214yesmaximal, complemented
6C22×#131—21no—
7C2×#532C411yescharacteristic
8#2931—22no—
9#2931—22no—
10#2931C414yes—
11#2931C2214yes—
12C2×#436—21no—
13C2×#436C2212yes—
14C2×C8×D4—21no—
15C2×C8×D4C412yes—
16C2×#423C411yescharacteristic
17C2×#408—21no—
18C22×C4×C8C2211yescharacteristic
19#2163—22no—
20#2163C2214yescomplemented
21#2162—22no—
22#2162C2214yescomplemented
23C2×C4⋊C16—21no—
24C2×C4⋊C16C2212yes—
25C2×C22⋊C16—21no—
26C2×C22⋊C16—21no—
27C2×#346C2212yes—
28C2×C4×C16—21no—
29#1330C22116yescomplemented
30C22×#41—21no—
31C2×#131—24no—
32C2×#131—24no—
33C2×#131—48no—
34C22×M16—21no—
35C22×M16—22no—
36C23×C8—22no—
37C23×C8D411yescharacteristic
38C23×C8D411yescharacteristic
39#532—22no—
40#532—22no—
41#532C814yes—
42#532C2×C414yes—
43C2×C4⋊Q8C811yescharacteristic
44C2×#127C811yescharacteristic
45C2×#124—21no—
46C2×#121—21no—
47C2×#121C812yes—
48C2×C4×D4—21no—
49C2×C4×D4C2×C412yes—
50C22×C42C2×C411yescharacteristic
51C22×C16—22no—
52C22×C16—22no—
53#436—24no—
54#436—24no—
55#436—22no—
56#436—22no—
57#436C2×C414yes—
58#436C2314yes—
59C8×D4—24no—
60C8×D4—24no—
61C8×D4—24no—
62C8×D4C2×C418yes—
63#423—22no—
64#423C2×C414yes—
65C2×C4⋊C8—21no—
66C2×C4⋊C8C2×C412yes—
67#408—24no—
68#408—24no—
69C2×C22⋊C8—22no—
70C2×C22⋊C8—22no—
71C2×C4×C8C2×C411yescharacteristic
72C2×C4×C8C2×C412yes—
73C2×C4×C8D411yescharacteristic
74C2×C4×C8D411yescharacteristic
75C2×C4×C8D412yes—
76C2×C4×C8D412yes—
77C2×C4×C8C2311yescharacteristic
78C2×C4×C8C2312yes—
79C4⋊C16—24no—
80C4⋊C16—22no—
81C4⋊C16C2314yes—
82C22⋊C16—24no—
83C22⋊C16—24no—
84#346—22no—
85#346C2314yes—
86C4×C16—24no—
87C2×#41—24no—
88C2×#41—24no—
89C2×#41—44no—
90C2×#41—44no—
91C22×Q8—21no—
92C22×D4—22no—
93C22×D4—21no—
94C22×D4—21no—
95C22×D4C2×C812yes—
96C23×C4—22no—
97C23×C4C22⋊C411yescharacteristic
98C23×C4C2×C811yescharacteristic
99C23×C4M1611yescharacteristic
100#131—416no—
101#131—416no—
102C2×M16—24no—
103C2×M16—24no—
104C2×M16—24no—
105C2×M16—44no—
106C2×M16—48no—
107C22×C8—24no—
108C22×C8—22no—
109C22×C8—28no—
110C22×C8—42no—
111C22×C8—48no—
112C22×C8C22⋊C412yes—
113C22×C8C22⋊C411yescharacteristic
114C22×C8C22⋊C411yescharacteristic
115C22×C8C22⋊C412yes—
116C22×C8C2×D412yes—
117C22×C8C2×D411yescharacteristic
118C22×C8C2×D412yes—
119C22×C8C2×D411yescharacteristic
120C4⋊Q8—22no—
121C4⋊Q8C2×C814yes—
122#127—22no—
123#127C2×C814yes—
124#124—24no—
125#124—24no—
126#121—24no—
127#121—24no—
128#121—24no—
129#121C2×C818yes—
130C4×D4—24no—
131C4×D4—24no—
132C4×D4—22no—
133C4×D4—22no—
134C4×D4C2×C814yes—
135C4×D4C22×C414yes—
136C2×C4⋊C4—21no—
137C2×C4⋊C4C2×C812yes—
138C2×C22⋊C4—22no—
139C2×C22⋊C4—22no—
140C2×C42C22⋊C412yes—
141C2×C42C22⋊C411yescharacteristic
142C2×C42C2×C811yescharacteristic
143C2×C42C2×C812yes—
144C2×C42M1611yescharacteristic
145C2×C42M1612yes—
146C2×C42C22×C412yes—
147C2×C42C22×C411yescharacteristic
148C2×C16—24no—
149C2×C16—24no—
150C2×C16—44no—
151C2×C16—44no—
152C4⋊C8—24no—
153C4⋊C8—22no—
154C4⋊C8C22×C414yes—
155C22⋊C8—24no—
156C22⋊C8—28no—
157C22⋊C8—24no—
158C4×C8C22⋊C412yes—
159C4×C8C22⋊C412yes—
160C4×C8C22⋊C412yes—
161C4×C8C22×C412yes—
162C4×C8C22×C411yescharacteristic
163C4×C8C2×D412yes—
164C4×C8C2×D411yescharacteristic
165C4×C8C2×D412yes—
166C4×C8C2×D411yescharacteristic
167C4×C8C2411yescharacteristic
168C24—22no—
169C24C22⋊C811yescharacteristic
170#41—48no—
171#41—48no—
172#41—416no—
173C2×Q8—24no—
174C2×Q8—44no—
175C2×D4—28no—
176C2×D4—22no—
177C2×D4—24no—
178C2×D4—24no—
179C2×D4—44no—
180C2×D4—44no—
181C2×D4—48no—
182C2×D4—44no—
183C2×D4C22×C814yes—
184C22×C4—24no—
185C22×C4—22no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—42no—
191C22×C4—44no—
192C22×C4—44no—
193C22×C4C22⋊C812yes—
194C22×C4C22⋊C811yescharacteristic
195C22×C4C22⋊C811yescharacteristic
196C22×C4C22⋊C812yes—
197C22×C4C22⋊C812yes—
198C22×C4C22⋊C811yescharacteristic
199C22×C4C2×C22⋊C412yes—
200C22×C4C2×C22⋊C411yescharacteristic
201C22×C4C22×C811yescharacteristic
202C22×C4C22×C812yes—
203C22×C4C2×M1611yescharacteristic
204C22×C4C2×M1612yes—
205M16—48no—
206M16—48no—
207M16—48no—
208C2×C8—22no—
209C2×C8—22no—
210C2×C8—22no—
211C2×C8—24no—
212C2×C8—24no—
213C2×C8—24no—
214C2×C8—42no—
215C2×C8—42no—
216C2×C8—416no—
217C2×C8—44no—
218C2×C8C2×C22⋊C411yescharacteristic
219C2×C8C2×C22⋊C412yes—
220C2×C8C2×C22⋊C412yes—
221C2×C8C2×C22⋊C411yescharacteristic
222C2×C8AGL(1,ℤ/8)14yes—
223C2×C8C22×D411yescharacteristic
224C2×C8C22×D411yescharacteristic
225C4⋊C4—24no—
226C4⋊C4—22no—
227C4⋊C4C22×C814yes—
228C22⋊C4—24no—
229C22⋊C4—28no—
230C22⋊C4—24no—
231C42C22⋊C812yes—
232C42C22⋊C812yes—
233C42C22⋊C812yes—
234C42C2×C22⋊C411yescharacteristic
235C42C2×C22⋊C412yes—
236C42C22×C811yescharacteristic
237C42C22×C812yes—
238C42C2×M1611yescharacteristic
239C42C2×M1612yes—
240C42C23×C411yescharacteristic
241C16—44no—
242C16—44no—
243C23—22no—
244C23—22no—
245C23—22no—
246C23—24no—
247C23—44no—
248C23—44no—
249C23—44no—
250C23C2×C22⋊C812yes—
251C23C2×C22⋊C811yescharacteristic
252Q8—48no—
253D4—44no—
254D4—44no—
255D4—48no—
256D4—416no—
257D4—48no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—42no—
269C2×C4—42no—
270C2×C4—44no—
271C2×C4—44no—
272C2×C4—44no—
273C2×C4—48no—
274C2×C4#35014yes—
275C2×C4C2×C22⋊C811yescharacteristic
276C2×C4C2×C22⋊C812yes—
277C2×C4C2×C22⋊C811yescharacteristic
278C2×C4C2×C22⋊C812yes—
279C2×C4C2×C22⋊C812yes—
280C2×C4C2×C22⋊C811yescharacteristic
281C2×C4#41812yes—
282C2×C4#42112yes—
283C2×C4C22×C22⋊C411yescharacteristic
284C2×C4C23×C811yescharacteristic
285C2×C4C22×M1611yescharacteristic
286C8—22no—
287C8—21no—
288C8—21no—
289C8—22no—
290C8—44no—
291C8#41812yes—
292C8C2×AGL(1,ℤ/8)12yes—
293C22—22no—
294C22—22no—
295C22—22no—
296C22—44no—
297C22—44no—
298C22—44no—
299C22—44no—
300C22—88no—
301C22#147812yes—
302C22#211512yes—
303C22C2×#35012yes—
304C22C22×C22⋊C811yescharacteristic
305C4—22no—
306C4—21no—
307C4—22no—
308C4—21no—
309C4—21no—
310C4—21no—
311C4—44no—
312C4#147812yes—
313C4C2×#35014yes—
314C4C2×#41811yescharacteristic
315C4C2×#42111yescharacteristic
316C2—42no—
317C2—84no—
318C2#1163314yesdirect product factor
319C2C2×#147811yescharacteristic
320C2C2×#211511yescharacteristic
321C2C22×#35011yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC2×C4C23×C8
Frattini, cosocleC4×C8C24
socleC23C2×C22⋊C8
prime radicalC2×#532C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2163C2semidirect
3. C2×#2162C2semidirect
4. #11633C2direct (N × H)
5. C2×#1330C2semidirect
20. #2163C22semidirect
22. #2162C22semidirect
29. #1330C22semidirect
318. C2#11633direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29312
C2×#21632
C2×#21622
#116332
C2×#13302