Finite Group Databasebeta

← C2×#33749 #7623245

Subgroups — C2×#33749 #7623245

Order 512.

1396 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3170C212yesmaximal
2#33749C2116yesmaximal, direct product factor
3C2×#2254C211yesmaximal, characteristic, complemented
4C2×#2247C211yesmaximal, characteristic, complemented
5C2×#2241C212yesmaximal, complemented
6C2×#2219C214yesmaximal
7C2×#2176C214yesmaximal, complemented
8C2×C4×M32C211yesmaximal, characteristic
9C2×#533—22no—
10C22×Q32C2214yes—
11C22×M32C2212yes—
12#3170—28no—
13#3170C22116yes—
14C2×#500C2212yes—
15C2×#494C2212yes—
16C2×#487—22no—
17C2×#467—22no—
18C2×#467C2214yes—
19C2×C4×Q16—22no—
20C2×C4×Q16C2214yes—
21C22×C4×C8C2211yescharacteristic
22#2254C2218yescomplemented
23#2247C2218yescomplemented
24#2241C22116yescomplemented
25#2219C22132yes—
26#2176C22132yescomplemented
27C2×#367C2214yes—
28C2×#358C2218yes—
29C4×M32C2218yes—
30C2×#346C2212yes—
31C2×C4×C16C2211yescharacteristic
32C2×C4×C16C2211yescharacteristic
33C22×Q16—22no—
34C22×Q16C2314yes—
35C23×C8D411yescharacteristic
36C23×C8C2311yescharacteristic
37#533—216no—
38#533—48no—
39C2×C4⋊Q8—22no—
40C2×C4⋊Q8—22no—
41C2×#125—42no—
42C2×C22⋊Q8—24no—
43C2×C22⋊Q8—42no—
44C2×C4×Q8—24no—
45C2×C4×Q8—42no—
46C2×#117—42no—
47C22×C42D411yescharacteristic
48C2×Q32—216no—
49C2×Q32C23116yes—
50C2×M32—28no—
51C2×M32C2318yes—
52C22×C16C2312yes—
53C22×C16C2312yes—
54#500—24no—
55#500C2318yes—
56#494—24no—
57#494C2318yes—
58#487—216no—
59#467—28no—
60#467—216no—
61#467C23116yes—
62C4×Q16—28no—
63C4×Q16—216no—
64C4×Q16C23116yes—
65C2×#107—22no—
66C2×#107C2314yes—
67C2×#103—24no—
68C2×#103—24no—
69C2×C4×C8D411yescharacteristic
70C2×C4×C8D414yes—
71C2×C4×C8D411yescharacteristic
72C2×C4×C8C2311yescharacteristic
73C2×C4×C8C2311yescharacteristic
74C2×C4×C8C2314yes—
75#367C23116yes—
76#358C23132yes—
77#346C2318yes—
78C4×C16C2314yes—
79C4×C16C2314yes—
80C22×Q8—24no—
81C22×Q8—42no—
82C23×C4D812yes—
83C23×C4C2×D411yescharacteristic
84C2×Q16—28no—
85C2×Q16—24no—
86C2×Q16—216no—
87C2×Q16—48no—
88C2×Q16C2418yes—
89C22×C8—24no—
90C22×C8—24no—
91C22×C8C2×D411yescharacteristic
92C22×C8C2×D414yes—
93C22×C8C2×D411yescharacteristic
94C22×C8C2×D412yes—
95C22×C8C2×D411yescharacteristic
96C22×C8C2412yes—
97C22×C8C2411yescharacteristic
98C4⋊Q8—28no—
99C4⋊Q8—28no—
100C4⋊Q8—44no—
101C4⋊Q8—44no—
102#125—416no—
103C22⋊Q8—216no—
104C22⋊Q8—48no—
105C22⋊Q8—416no—
106C4×Q8—216no—
107C4×Q8—48no—
108C4×Q8—416no—
109#117—416no—
110C2×C4⋊C4—24no—
111C2×C4⋊C4—42no—
112C2×C4⋊C4—42no—
113C2×C4⋊C4—44no—
114C2×C4⋊C4—44no—
115C2×C4⋊C4—42no—
116C2×C22⋊C4—44no—
117C2×C42—44no—
118C2×C42D812yes—
119C2×C42D814yes—
120C2×C42C2×D411yescharacteristic
121C2×C42C2×D411yescharacteristic
122C2×C42C2×D414yes—
123Q32—232no—
124M32—216no—
125C2×C16—24no—
126C2×C16#4118yes—
127C2×C16C2414yes—
128C2×C16C2414yes—
129#107—28no—
130#107—24no—
131#107C2418yes—
132#103—216no—
133#103—216no—
134C4×C8C2×D414yes—
135C4×C8C2×D412yes—
136C4×C8C2×D414yes—
137C4×C8C2×D412yes—
138C4×C8C2412yes—
139C4×C8C2412yes—
140C24C2×D811yescharacteristic
141C2×Q8—28no—
142C2×Q8—48no—
143C2×Q8—44no—
144C2×Q8—48no—
145C2×Q8—48no—
146C2×Q8—88no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4—28no—
150C22×C4—44no—
151C22×C4—44no—
152C22×C4C2×D812yes—
153C22×C4C2×D818yes—
154C22×C4C2×D812yes—
155C22×C4C2×D811yescharacteristic
156C22×C4C2×D812yes—
157C22×C4C22×D412yes—
158C22×C4C22×D411yescharacteristic
159Q16—216no—
160Q16—48no—
161Q16—416no—
162C2×C8—22no—
163C2×C8—22no—
164C2×C8—24no—
165C2×C8—28no—
166C2×C8—24no—
167C2×C8#13514yes—
168C2×C8C22×D412yes—
169C2×C8C22×D412yes—
170C2×C8C22×D411yescharacteristic
171C2×C8C22×D412yes—
172C2×C8C2×#4114yes—
173C2×C8C2511yescharacteristic
174C4⋊C4—28no—
175C4⋊C4—44no—
176C4⋊C4—48no—
177C4⋊C4—48no—
178C4⋊C4—416no—
179C4⋊C4—416no—
180C4⋊C4—48no—
181C22⋊C4—416no—
182C42—416no—
183C42C2×D812yes—
184C42C2×D818yes—
185C42C2×D812yes—
186C42C22×D412yes—
187C42C22×D412yes—
188C16—24no—
189C16C2×#4118yes—
190C23—24no—
191C23—22no—
192C23C22×D812yes—
193C23C22×D811yescharacteristic
194Q8—48no—
195Q8—48no—
196Q8—816no—
197Q8—88no—
198C2×C4—24no—
199C2×C4—22no—
200C2×C4—216no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—48no—
205C2×C4—48no—
206C2×C4—88no—
207C2×C4—88no—
208C2×C4#51018yes—
209C2×C4#53212yes—
210C2×C4C22×D814yes—
211C2×C4C22×D812yes—
212C2×C4C22×D814yes—
213C2×C4C22×D811yescharacteristic
214C2×C4C2×#13512yes—
215C2×C4C23×D411yescharacteristic
216C8—22no—
217C8—22no—
218C8#53212yes—
219C8C2×#13514yes—
220C8C22×#4112yes—
221C22—24no—
222C22—22no—
223C22—44no—
224C22#316912yes—
225C22C2×#51014yes—
226C22C23×D811yescharacteristic
227C4—24no—
228C4—22no—
229C4—88no—
230C4—88no—
231C4#316912yes—
232C4C2×#51018yes—
233C4C2×#53211yescharacteristic
234C4C22×#13511yescharacteristic
235C2—42no—
236C2#3374914yesdirect product factor
237C2C2×#316911yescharacteristic
238C2C22×#51012yes—
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC24C2×D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #33749C2direct (N × H)
3. C2×#2254C2semidirect
4. C2×#2247C2semidirect
5. C2×#2241C2semidirect
7. C2×#2176C2semidirect
22. #2254C22semidirect
23. #2247C22semidirect
24. #2241C22semidirect
26. #2176C22semidirect
236. C2#33749direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31702
#337492
C2×#22542
C2×#22472
C2×#22412
C2×#22192
C2×#21762
C2×C4×M322