Finite Group Databasebeta

← C2×#11954 #483087

Subgroups — C2×#11954 #483087

Order 512.

784 conjugacy classes of subgroups.

The subgroup lattice has 319 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3170C211yesmaximal, characteristic
2C2×#2163C211yesmaximal, characteristic
3C22×#335C211yesmaximal, characteristic
4#11954C218yesmaximal, direct product factor
5C2×#1364C212yesmaximal, complemented
6C2×#1362C212yesmaximal, complemented
7C2×#533—21no—
8#3170—22no—
9#3170—22no—
10#3170C414yes—
11#3170C2214yes—
12C2×#500C2211yescharacteristic
13C2×#494C2211yescharacteristic
14C2×#487—21no—
15C2×#467—21no—
16C2×#467C412yes—
17C2×C4×Q16—21no—
18C2×C4×Q16C412yes—
19C22×C4⋊C8—21no—
20C22×C4×C8C2211yescharacteristic
21#2163—22no—
22#2163C2214yes—
23C2×C4⋊C16C2212yes—
24C2×C22⋊C16—21no—
25C2×#346—21no—
26C2×#335—21no—
27C2×#335—22no—
28C2×#335C2212yes—
29C2×#335C2214yes—
30#1364C2218yescomplemented
31#1362C2218yescomplemented
32C22×Q16—21no—
33C22×Q16C2×C412yes—
34C23×C8—41no—
35C23×C8C2×C411yescharacteristic
36C23×C8D411yescharacteristic
37#533—24no—
38#533—24no—
39#533—42no—
40#533—42no—
41C2×C4⋊Q8—21no—
42C2×C4⋊Q8—21no—
43C2×#125—41no—
44C2×C22⋊Q8—22no—
45C2×C22⋊Q8—41no—
46C2×C4×Q8—22no—
47C2×C4×Q8—41no—
48C2×#117—41no—
49C22×C42D411yescharacteristic
50C22×C16—22no—
51#500—21no—
52#500—21no—
53#500C2×C412yes—
54#500C2312yes—
55#494—21no—
56#494—21no—
57#494C2×C412yes—
58#494C2312yes—
59#487—24no—
60#487—24no—
61#467—24no—
62#467—24no—
63#467—24no—
64#467C2×C418yes—
65C4×Q16—24no—
66C4×Q16—24no—
67C4×Q16—24no—
68C4×Q16C2×C418yes—
69C2×#107—21no—
70C2×#107C2×C412yes—
71C2×C4⋊C8—22no—
72C2×C4⋊C8—24no—
73C2×C4⋊C8—41no—
74C2×C4⋊C8—42no—
75C2×#103—22no—
76C2×#103—22no—
77C2×C4×C8C2×C412yes—
78C2×C4×C8C2×C411yescharacteristic
79C2×C4×C8D411yescharacteristic
80C2×C4×C8D412yes—
81C2×C4×C8D411yescharacteristic
82C2×C4×C8D412yes—
83C2×C4×C8C2311yescharacteristic
84C2×C4×C8C2312yes—
85C4⋊C16—22no—
86C4⋊C16C2314yes—
87C22⋊C16—24no—
88#346—24no—
89#335—24no—
90#335—22no—
91#335C2314yes—
92C22×Q8—22no—
93C22×Q8—41no—
94C23×C4C22⋊C411yescharacteristic
95C23×C4D811yescharacteristic
96C23×C4SD1611yescharacteristic
97C2×Q16—22no—
98C2×Q16—22no—
99C2×Q16—22no—
100C2×Q16—44no—
101C2×Q16—44no—
102C2×Q16C22×C414yes—
103C22×C8—24no—
104C22×C8—42no—
105C22×C8—44no—
106C22×C8—42no—
107C22×C8—84no—
108C22×C8C22⋊C411yescharacteristic
109C22×C8C22⋊C411yescharacteristic
110C22×C8C22⋊C412yes—
111C22×C8C22⋊C412yes—
112C22×C8C22×C411yescharacteristic
113C22×C8C22×C412yes—
114C22×C8C2×D412yes—
115C22×C8C2×D411yescharacteristic
116C4⋊Q8—22no—
117C4⋊Q8—22no—
118C4⋊Q8—22no—
119C4⋊Q8—22no—
120C4⋊Q8—41no—
121C4⋊Q8—41no—
122C4⋊Q8—41no—
123C4⋊Q8—41no—
124#125—44no—
125#125—44no—
126C22⋊Q8—28no—
127C22⋊Q8—44no—
128C22⋊Q8—44no—
129C22⋊Q8—44no—
130C4×Q8—28no—
131C4×Q8—44no—
132C4×Q8—44no—
133C4×Q8—44no—
134#117—44no—
135#117—44no—
136C2×C4⋊C4—22no—
137C2×C4⋊C4—42no—
138C2×C4⋊C4—42no—
139C2×C4⋊C4—41no—
140C2×C4⋊C4—41no—
141C2×C4⋊C4—41no—
142C2×C22⋊C4—42no—
143C2×C42—42no—
144C2×C42C22⋊C411yescharacteristic
145C2×C42C22⋊C412yes—
146C2×C42D811yescharacteristic
147C2×C42D812yes—
148C2×C42SD1611yescharacteristic
149C2×C42SD1612yes—
150C2×C42C2×D411yescharacteristic
151C2×C42C2×D412yes—
152C2×C16—24no—
153C2×C16—44no—
154#107—22no—
155#107—22no—
156#107—22no—
157#107C22×C414yes—
158C4⋊C8—24no—
159C4⋊C8—44no—
160C4⋊C8—42no—
161#103—28no—
162#103—28no—
163C4×C8C22⋊C412yes—
164C4×C8C22⋊C412yes—
165C4×C8C22⋊C412yes—
166C4×C8C22×C412yes—
167C4×C8C22×C411yescharacteristic
168C4×C8C2×D412yes—
169C4×C8C2×D411yescharacteristic
170C4×C8C2×D412yes—
171C4×C8C2×D411yescharacteristic
172C4×C8C2411yescharacteristic
173C24#10211yescharacteristic
174C2×Q8—24no—
175C2×Q8—42no—
176C2×Q8—42no—
177C2×Q8—42no—
178C2×Q8—44no—
179C2×Q8—44no—
180C2×Q8—82no—
181C2×Q8—82no—
182C22×C4—24no—
183C22×C4—22no—
184C22×C4—22no—
185C22×C4—22no—
186C22×C4—22no—
187C22×C4—42no—
188C22×C4—42no—
189C22×C4#10212yes—
190C22×C4#10212yes—
191C22×C4#10212yes—
192C22×C4#10211yescharacteristic
193C22×C4#10211yescharacteristic
194C22×C4#10211yescharacteristic
195C22×C4C2×C22⋊C412yes—
196C22×C4C2×C22⋊C411yescharacteristic
197C22×C4C2×D812yes—
198C22×C4C2×D811yescharacteristic
199C22×C4C2×SD1612yes—
200C22×C4C2×SD1611yescharacteristic
201Q16—44no—
202Q16—44no—
203Q16—44no—
204Q16—44no—
205C2×C8—22no—
206C2×C8—22no—
207C2×C8—22no—
208C2×C8—24no—
209C2×C8—24no—
210C2×C8—42no—
211C2×C8—42no—
212C2×C8—44no—
213C2×C8—88no—
214C2×C8—84no—
215C2×C8C2×C22⋊C412yes—
216C2×C8C2×C22⋊C412yes—
217C2×C8C2×C22⋊C411yescharacteristic
218C2×C8C2×C22⋊C411yescharacteristic
219C2×C8#13514yes—
220C2×C8C23×C411yescharacteristic
221C2×C8C22×D411yescharacteristic
222C4⋊C4—24no—
223C4⋊C4—42no—
224C4⋊C4—42no—
225C4⋊C4—42no—
226C4⋊C4—42no—
227C4⋊C4—42no—
228C4⋊C4—42no—
229C4⋊C4—48no—
230C4⋊C4—48no—
231C4⋊C4—42no—
232C22⋊C4—48no—
233C42—48no—
234C42#10212yes—
235C42#10212yes—
236C42#10212yes—
237C42C2×C22⋊C412yes—
238C42C2×C22⋊C411yescharacteristic
239C42C2×D812yes—
240C42C2×D811yescharacteristic
241C42C2×SD1612yes—
242C42C2×SD1611yescharacteristic
243C42C22×D411yescharacteristic
244C16—44no—
245C23—22no—
246C23—22no—
247C23#36214yes—
248C23C2×#10212yes—
249C23C2×#10211yescharacteristic
250Q8—44no—
251Q8—44no—
252Q8—84no—
253Q8—82no—
254Q8—82no—
255Q8—84no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—24no—
259C2×C4—22no—
260C2×C4—24no—
261C2×C4—22no—
262C2×C4—24no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—44no—
269C2×C4—44no—
270C2×C4—84no—
271C2×C4—84no—
272C2×C4#41312yes—
273C2×C4C2×#10212yes—
274C2×C4C2×#10211yescharacteristic
275C2×C4C2×#10212yes—
276C2×C4C2×#10212yes—
277C2×C4C2×#10211yescharacteristic
278C2×C4C2×#10211yescharacteristic
279C2×C4#41612yes—
280C2×C4#50912yes—
281C2×C4#51012yes—
282C2×C4C22×C22⋊C411yescharacteristic
283C2×C4C22×D811yescharacteristic
284C2×C4C22×SD1611yescharacteristic
285C8—22no—
286C8—21no—
287C8—21no—
288C8—22no—
289C8—84no—
290C8#41612yes—
291C8C2×#13512yes—
292C22—22no—
293C22—22no—
294C22—28no—
295C22#154012yes—
296C22#213912yes—
297C22C2×#36214yes—
298C22C2×#36212yes—
299C22C22×#10211yescharacteristic
300C4—22no—
301C4—22no—
302C4—21no—
303C4—22no—
304C4—21no—
305C4—84no—
306C4—84no—
307C4#154012yes—
308C4#213912yes—
309C4C2×#41311yescharacteristic
310C4C2×#41611yescharacteristic
311C4C2×#50911yescharacteristic
312C4C2×#51011yescharacteristic
313C2—24no—
314C2#1195414yesdirect product factor
315C2C2×#154011yescharacteristic
316C2C2×#213911yescharacteristic
317C2C22×#36211yescharacteristic
subgroupG/H
center, socleC23C2×#102
commutatorC2×C8C23×C4
Frattini, cosocleC4×C8C24
prime radicalC24#102
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ 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
4. #11954C2direct (N × H)
5. C2×#1364C2semidirect
6. C2×#1362C2semidirect
30. #1364C22semidirect
31. #1362C22semidirect
314. C2#11954direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31702
C2×#21632
C22×#3352
#119542
C2×#13642
C2×#13622