Finite Group Databasebeta

← C2×#11864 #482218

Subgroups — C2×#11864 #482218

Order 512.

906 conjugacy classes of subgroups.

The subgroup lattice has 331 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3169C211yesmaximal, characteristic
2C2×#2163C211yesmaximal, characteristic, complemented
3C2×#1837C211yesmaximal, characteristic, complemented
4#11864C218yesmaximal, direct product factor
5C2×#1349C214yesmaximal, complemented
6C2×#532—21no—
7#3169—22no—
8#3169—22no—
9#3169C414yes—
10#3169C2214yes—
11C2×#500C411yescharacteristic
12C2×#493C411yescharacteristic
13C2×#486—21no—
14C2×#466—21no—
15C2×#466C2212yes—
16C2×C4×D8—21no—
17C2×C4×D8C412yes—
18C2×#423—21no—
19C22×C4×C8C2211yescharacteristic
20#2163—22no—
21#2163C2214yescomplemented
22C2×C4⋊C16—21no—
23C2×C22⋊C16C2212yes—
24C2×#346—21no—
25#1837—22no—
26#1837C2214yescomplemented
27C2×#341—21no—
28C2×#341C2212yes—
29#1349C22116yescomplemented
30C22×#41—41no—
31C22×D8—21no—
32C22×D8C2×C412yes—
33C22×M16—22no—
34C23×C8D411yescharacteristic
35C23×C8C2311yescharacteristic
36#532—24no—
37#532—24no—
38#532—42no—
39#532—42no—
40C2×C4⋊Q8—21no—
41C2×#127—21no—
42C2×#124—41no—
43C2×#121—22no—
44C2×#121—41no—
45C2×C4×D4—22no—
46C2×C4×D4—41no—
47C22×C42D411yescharacteristic
48C22×C16—22no—
49#500—22no—
50#500C2×C414yes—
51#493—22no—
52#493C2×C414yes—
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×C418yes—
65C2×#107—21no—
66C2×#107C2×C412yes—
67#423—24no—
68#423—42no—
69C2×C4⋊C8—41no—
70C2×C4⋊C8—41no—
71C2×#102—22no—
72C2×#102—22no—
73C2×C4×C8C2×C411yescharacteristic
74C2×C4×C8C2×C412yes—
75C2×C4×C8C2×C411yescharacteristic
76C2×C4×C8D412yes—
77C2×C4×C8D411yescharacteristic
78C2×C4×C8D412yes—
79C2×C4×C8D411yescharacteristic
80C2×C4×C8C2312yes—
81C4⋊C16—24no—
82C22⋊C16—22no—
83C22⋊C16C2314yes—
84#346—24no—
85#341—22no—
86#341—24no—
87#341C2314yes—
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×C4SD1611yescharacteristic
98C23×C4SD1611yescharacteristic
99C23×C4C2×D411yescharacteristic
100C2×D8—24no—
101C2×D8—22no—
102C2×D8—44no—
103C2×D8—44no—
104C2×D8C22×C414yes—
105C2×M16—24no—
106C2×M16—42no—
107C2×M16—44no—
108C2×M16—44no—
109C22×C8—42no—
110C22×C8—42no—
111C22×C8—42no—
112C22×C8C22⋊C411yescharacteristic
113C22×C8C22⋊C411yescharacteristic
114C22×C8C22⋊C412yes—
115C22×C8C22×C411yescharacteristic
116C22×C8C22×C411yescharacteristic
117C22×C8C2×D411yescharacteristic
118C22×C8C2×D412yes—
119C22×C8C2×D411yescharacteristic
120C22×C8C2×D411yescharacteristic
121C22×C8C2411yescharacteristic
122C4⋊Q8—24no—
123C4⋊Q8—42no—
124#127—24no—
125#127—42no—
126#124—44no—
127#124—44no—
128#121—24no—
129#121—24no—
130#121—44no—
131#121—42no—
132#121—42no—
133#121—44no—
134C4×D4—28no—
135C4×D4—44no—
136C4×D4—44no—
137C4×D4—44no—
138C2×C4⋊C4—22no—
139C2×C4⋊C4—41no—
140C2×C22⋊C4—42no—
141C2×C22⋊C4—42no—
142C2×C42C22⋊C411yescharacteristic
143C2×C42C22⋊C411yescharacteristic
144C2×C42C22⋊C412yes—
145C2×C42D811yescharacteristic
146C2×C42D811yescharacteristic
147C2×C42D812yes—
148C2×C42SD1612yes—
149C2×C42C2×D412yes—
150C2×C16—24no—
151C2×C16—44no—
152#107—24no—
153#107—22no—
154#107C22×C414yes—
155C4⋊C8—44no—
156C4⋊C8—44no—
157#102—24no—
158#102—28no—
159#102—24no—
160C4×C8C22⋊C412yes—
161C4×C8C22⋊C412yes—
162C4×C8C22⋊C412yes—
163C4×C8C22⋊C412yes—
164C4×C8C22×C412yes—
165C4×C8C22×C412yes—
166C4×C8C2×D412yes—
167C4×C8C2×D412yes—
168C24—42no—
169C24C2×SD1611yescharacteristic
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—88no—
192C22×C4#10212yes—
193C22×C4#10211yescharacteristic
194C22×C4#10211yescharacteristic
195C22×C4#10211yescharacteristic
196C22×C4#10212yes—
197C22×C4#10211yescharacteristic
198C22×C4C2×C22⋊C411yescharacteristic
199C22×C4C2×C22⋊C411yescharacteristic
200C22×C4C2×D811yescharacteristic
201C22×C4C2×D811yescharacteristic
202C22×C4C2×SD1611yescharacteristic
203C22×C4C2×SD1612yes—
204C22×C4C2×SD1612yes—
205C22×C4C22×D411yescharacteristic
206D8—44no—
207D8—44no—
208D8—48no—
209M16—44no—
210M16—44no—
211M16—84no—
212C2×C8—22no—
213C2×C8—22no—
214C2×C8—22no—
215C2×C8—22no—
216C2×C8—42no—
217C2×C8—41no—
218C2×C8—41no—
219C2×C8—41no—
220C2×C8—42no—
221C2×C8—41no—
222C2×C8—44no—
223C2×C8—84no—
224C2×C8C2×C22⋊C411yescharacteristic
225C2×C8C2×C22⋊C411yescharacteristic
226C2×C8C2×C22⋊C412yes—
227C2×C8C2×C22⋊C412yes—
228C2×C8C23×C411yescharacteristic
229C2×C8C22×D411yescharacteristic
230C4⋊C4—24no—
231C4⋊C4—42no—
232C4⋊C4—44no—
233C22⋊C4—44no—
234C22⋊C4—48no—
235C22⋊C4—44no—
236C42#10212yes—
237C42#10212yes—
238C42#10212yes—
239C42#10212yes—
240C42C2×C22⋊C412yes—
241C42C2×C22⋊C412yes—
242C42C2×D812yes—
243C42C2×D812yes—
244C16—44no—
245C23—22no—
246C23—22no—
247C23—22no—
248C23—44no—
249C23—84no—
250C23—84no—
251C23—84no—
252C23C2×#10211yescharacteristic
253C23C2×#10211yescharacteristic
254C23C22×SD1611yescharacteristic
255Q8—88no—
256D4—44no—
257D4—44no—
258D4—88no—
259D4—88no—
260D4—88no—
261D4—88no—
262D4—84no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—42no—
276C2×C4—42no—
277C2×C4—44no—
278C2×C4—84no—
279C2×C4—816no—
280C2×C4#36114yes—
281C2×C4#41012yes—
282C2×C4C2×#10211yescharacteristic
283C2×C4C2×#10212yes—
284C2×C4C2×#10212yes—
285C2×C4C2×#10212yes—
286C2×C4C2×#10212yes—
287C2×C4C2×#10211yescharacteristic
288C2×C4#42112yes—
289C2×C4C22×C22⋊C411yescharacteristic
290C2×C4C22×D811yescharacteristic
291C8—21no—
292C8—21no—
293C8—21no—
294C8—21no—
295C8—22no—
296C8—22no—
297C8—84no—
298C22—21no—
299C22—21no—
300C22—21no—
301C22—21no—
302C22—21no—
303C22—21no—
304C22—44no—
305C22—84no—
306C22—84no—
307C22—84no—
308C22—168no—
309C22#151712yes—
310C22#214312yes—
311C22C2×#36112yes—
312C22C22×#10211yescharacteristic
313C4—22no—
314C4—22no—
315C4—22no—
316C4—21no—
317C4—21no—
318C4—84no—
319C4#151712yes—
320C4C2×#36114yes—
321C4C2×#41011yescharacteristic
322C4C2×#42111yescharacteristic
323C2—41no—
324C2—41no—
325C2—164no—
326C2#1186414yesdirect product factor
327C2C2×#151711yescharacteristic
328C2C2×#214311yescharacteristic
329C2C22×#36111yescharacteristic
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×#1837C2semidirect
4. #11864C2direct (N × H)
5. C2×#1349C2semidirect
21. #2163C22semidirect
26. #1837C22semidirect
29. #1349C22semidirect
326. C2#11864direct (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×#18372
#118642
C2×#13492