Finite Group Databasebeta

← C2×#11858 #482204

Subgroups — C2×#11858 #482204

Order 512.

940 conjugacy classes of subgroups.

The subgroup lattice has 337 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3169C211yesmaximal, characteristic
2C2×#2163C211yesmaximal, characteristic, complemented
3C2×#1835C211yesmaximal, characteristic, complemented
4#11858C218yesmaximal, direct product factor
5C2×#1347C214yesmaximal, complemented
6C2×#532—21no—
7#3169—22no—
8#3169—22no—
9#3169C414yescomplemented
10#3169C2214yes—
11C2×#500C411yescharacteristic, complemented
12C2×#493C411yescharacteristic, complemented
13C2×#486—21no—
14C2×#466—21no—
15C2×#466C2212yes—
16C2×C4×D8—21no—
17C2×C4×D8C412yescomplemented
18C22×C4×C8C2211yescharacteristic
19C2×#382—21no—
20#2163—22no—
21#2163C2214yescomplemented
22C2×C4⋊C16—21no—
23C2×C22⋊C16C2212yes—
24C2×#346—21no—
25#1835—22no—
26#1835C2214yescomplemented
27C2×#340—21no—
28C2×#340C2212yes—
29#1347C22116yescomplemented
30C22×#41—41no—
31C22×D8—21no—
32C22×D8C2×C412yes—
33C23×C8D411yescharacteristic
34C23×C8C2311yescharacteristic
35#532—24no—
36#532—24no—
37#532—42no—
38#532—42no—
39C2×C4⋊Q8—21no—
40C2×#127—21no—
41C2×#124—41no—
42C2×#121—22no—
43C2×#121—41no—
44C2×C4×D4—22no—
45C2×C4×D4—41no—
46C22×C4⋊C4—22no—
47C22×C42D411yescharacteristic
48C22×C16—22no—
49#500—22no—
50#500C2×C414yescomplemented
51#493—22no—
52#493C2×C414yescomplemented
53#486—24no—
54#486—24no—
55#466—24no—
56#466—22no—
57#466—22no—
58#466—24no—
59#466C2×C414yes—
60#466C2314yes—
61C4×D8—24no—
62C4×D8—24no—
63C4×D8—24no—
64C4×D8C2×C418yescomplemented
65C2×#107—21no—
66C2×#107C2×C412yes—
67C2×#102—22no—
68C2×#102—22no—
69C2×C4×C8C2×C411yescharacteristic
70C2×C4×C8C2×C412yes—
71C2×C4×C8C2×C411yescharacteristic
72C2×C4×C8D412yes—
73C2×C4×C8D411yescharacteristic
74C2×C4×C8D412yes—
75C2×C4×C8D411yescharacteristic
76C2×C4×C8C2312yes—
77#382—24no—
78#382—42no—
79C2×#95—41no—
80C2×#95—41no—
81C4⋊C16—24no—
82C22⋊C16—22no—
83C22⋊C16C2314yes—
84#346—24no—
85#340—22no—
86#340—24no—
87#340C2314yes—
88C2×#41—44no—
89C2×#41—44no—
90C2×#41—88no—
91C22×Q8—41no—
92C22×D4—22no—
93C22×D4—42no—
94C22×D4—41no—
95C22×D4—41no—
96C23×C4—42no—
97C23×C4—42no—
98C23×C4D811yescharacteristic
99C23×C4D811yescharacteristic
100C23×C4C2×D411yescharacteristic
101C2×D8—24no—
102C2×D8—22no—
103C2×D8—44no—
104C2×D8—44no—
105C2×D8C22×C414yes—
106C22×C8—42no—
107C22×C8—42no—
108C22×C8C22⋊C411yescharacteristic
109C22×C8C22⋊C411yescharacteristic
110C22×C8C22⋊C412yes—
111C22×C8C22×C411yescharacteristic
112C22×C8C22×C411yescharacteristic
113C22×C8C2×D411yescharacteristic
114C22×C8C2×D412yes—
115C22×C8C2×D411yescharacteristic
116C22×C8C2×D411yescharacteristic
117C22×C8C2411yescharacteristic
118C4⋊Q8—24no—
119C4⋊Q8—42no—
120#127—24no—
121#127—42no—
122#124—44no—
123#124—44no—
124#121—24no—
125#121—24no—
126#121—44no—
127#121—42no—
128#121—44no—
129#121—42no—
130C4×D4—28no—
131C4×D4—44no—
132C4×D4—44no—
133C4×D4—44no—
134C2×C4⋊C4—22no—
135C2×C4⋊C4—24no—
136C2×C4⋊C4—41no—
137C2×C4⋊C4—44no—
138C2×C4⋊C4—44no—
139C2×C4⋊C4—42no—
140C2×C22⋊C4—42no—
141C2×C22⋊C4—42no—
142C2×C42C22⋊C411yescharacteristic
143C2×C42C22⋊C411yescharacteristic
144C2×C42C22⋊C412yes—
145C2×C42D812yes—
146C2×C42SD1611yescharacteristic
147C2×C42SD1611yescharacteristic
148C2×C42SD1612yes—
149C2×C42C2×D412yes—
150C2×C16—24no—
151C2×C16—44no—
152#107—24no—
153#107—22no—
154#107C22×C414yes—
155#102—24no—
156#102—28no—
157#102—24no—
158C4×C8C22⋊C412yes—
159C4×C8C22⋊C412yes—
160C4×C8C22⋊C412yes—
161C4×C8C22⋊C412yes—
162C4×C8C22×C412yes—
163C4×C8C22×C412yes—
164C4×C8C2×D412yes—
165C4×C8C2×D412yes—
166#95—44no—
167#95—44no—
168C24—42no—
169C24C2×D811yescharacteristic
170#41—816no—
171#41—816no—
172C2×Q8—44no—
173C2×Q8—84no—
174C2×D4—24no—
175C2×D4—44no—
176C2×D4—44no—
177C2×D4—44no—
178C2×D4—44no—
179C2×D4—42no—
180C2×D4—44no—
181C2×D4—44no—
182C2×D4—84no—
183C2×D4—84no—
184C2×D4—88no—
185C22×C4—24no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—42no—
189C22×C4—42no—
190C22×C4—48no—
191C22×C4—44no—
192C22×C4—88no—
193C22×C4—84no—
194C22×C4—84no—
195C22×C4—84no—
196C22×C4#10212yes—
197C22×C4#10211yescharacteristic
198C22×C4#10211yescharacteristic
199C22×C4#10211yescharacteristic
200C22×C4#10211yescharacteristic
201C22×C4#10212yes—
202C22×C4C2×C22⋊C411yescharacteristic
203C22×C4C2×C22⋊C411yescharacteristic
204C22×C4C2×D812yes—
205C22×C4C2×D811yescharacteristic
206C22×C4C2×D812yes—
207C22×C4C2×SD1611yescharacteristic
208C22×C4C2×SD1611yescharacteristic
209C22×C4C22×D411yescharacteristic
210D8—44no—
211D8—44no—
212D8—48no—
213C2×C8—22no—
214C2×C8—22no—
215C2×C8—22no—
216C2×C8—22no—
217C2×C8—42no—
218C2×C8—41no—
219C2×C8—41no—
220C2×C8—41no—
221C2×C8—42no—
222C2×C8—41no—
223C2×C8C2×C22⋊C411yescharacteristic
224C2×C8C2×C22⋊C411yescharacteristic
225C2×C8C2×C22⋊C412yes—
226C2×C8C2×C22⋊C412yes—
227C2×C8C23×C411yescharacteristic
228C2×C8C22×D411yescharacteristic
229C4⋊C4—24no—
230C4⋊C4—44no—
231C4⋊C4—44no—
232C4⋊C4—42no—
233C4⋊C4—44no—
234C4⋊C4—84no—
235C22⋊C4—44no—
236C22⋊C4—48no—
237C22⋊C4—44no—
238C42#10212yes—
239C42#10212yes—
240C42#10212yes—
241C42#10212yes—
242C42C2×C22⋊C412yes—
243C42C2×C22⋊C412yes—
244C42C2×SD1612yes—
245C42C2×SD1612yes—
246C16—44no—
247C23—22no—
248C23—22no—
249C23—44no—
250C23—84no—
251C23—84no—
252C23—84no—
253C23C2×#10211yescharacteristic
254C23C2×#10211yescharacteristic
255C23#50914yes—
256C23C22×D811yescharacteristic
257Q8—88no—
258D4—44no—
259D4—44no—
260D4—88no—
261D4—88no—
262D4—88no—
263D4—88no—
264D4—84no—
265C2×C4—24no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—24no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—21no—
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—21no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—42no—
279C2×C4—42no—
280C2×C4—44no—
281C2×C4—816no—
282C2×C4—84no—
283C2×C4—84no—
284C2×C4—84no—
285C2×C4—84no—
286C2×C4—168no—
287C2×C4#41012yes—
288C2×C4C2×#10211yescharacteristic
289C2×C4C2×#10212yes—
290C2×C4C2×#10212yes—
291C2×C4C2×#10212yes—
292C2×C4C2×#10212yes—
293C2×C4C2×#10211yescharacteristic
294C2×C4#42112yes—
295C2×C4C22×C22⋊C411yescharacteristic
296C2×C4C22×SD1611yescharacteristic
297C8—21no—
298C8—21no—
299C8—21no—
300C8—21no—
301C8—22no—
302C8—22no—
303C22—28no—
304C22—21no—
305C22—21no—
306C22—21no—
307C22—21no—
308C22—84no—
309C22—84no—
310C22—84no—
311C22—168no—
312C22#151712yes—
313C22#214012yes—
314C22#214012yes—
315C22#214512yes—
316C22C22×#10211yescharacteristic
317C22C2×#50912yes—
318C4—22no—
319C4—22no—
320C4—22no—
321C4—22no—
322C4—21no—
323C4—21no—
324C4—84no—
325C4—164no—
326C4#151712yes—
327C4C2×#41011yescharacteristic
328C4C2×#42111yescharacteristic
329C2—22no—
330C2—22no—
331C2—164no—
332C2#1185814yesdirect product factor
333C2C2×#151711yescharacteristic
334C2C2×#214011yescharacteristic
335C2C2×#214511yescharacteristic
subgroupG/H
center, socleC23C2×#102
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
prime radicalC2×#3169C2
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2163C2semidirect
3. C2×#1835C2semidirect
4. #11858C2direct (N × H)
5. C2×#1347C2semidirect
9. #3169C4semidirect
11. C2×#500C4semidirect
12. C2×#493C4semidirect
17. C2×C4×D8C4semidirect
21. #2163C22semidirect
26. #1835C22semidirect
29. #1347C22semidirect
50. #500C2×C4semidirect
52. #493C2×C4semidirect
64. C4×D8C2×C4semidirect
332. C2#11858direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31692
C2×#21632
C2×#18352
#118582
C2×#13472