Finite Group Databasebeta

← C2×#33730 #7623214

Subgroups — C2×#33730 #7623214

Order 512.

1314 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3164C212yesmaximal
2#33730C2116yesmaximal, direct product factor
3C2×#2255C214yesmaximal, complemented
4C2×#2254C212yesmaximal, complemented
5C2×#2253C212yesmaximal, complemented
6C2×#2159C212yesmaximal
7C2×#2158C211yesmaximal, characteristic
8C22×#367C211yesmaximal, characteristic
9C2×#2108C211yesmaximal, characteristic
10C2×#544—22no—
11C22×M32C2211yescharacteristic
12C23×C16C2211yescharacteristic
13#3164—28no—
14#3164C22116yes—
15C2×#501—24no—
16C2×#500C2214yes—
17C2×#499C2214yes—
18C2×#428—22no—
19C2×#427C2212yes—
20C22×#107C2212yes—
21C2×#405C2211yescharacteristic
22#2255C22132yescomplemented
23#2254C22116yescomplemented
24#2253C22116yescomplemented
25#2159C22116yes—
26#2158C2218yes—
27C2×#367C2212yes—
28C2×#367C2212yes—
29C2×#367C2218yes—
30C2×#367C2211yescharacteristic
31C2×#367C2211yescharacteristic
32C2×#367C2214yes—
33C2×#366C2212yes—
34C2×#366C2214yes—
35#2108C2218yes—
36C2×#346C2212yes—
37C2×C4×C16C2212yes—
38C22×M16D411yescharacteristic
39C23×C8C2311yescharacteristic
40#544—216no—
41#544—48no—
42C2×C4⋊Q8—24no—
43C2×C4⋊Q8—42no—
44C2×#125—24no—
45C2×#125—42no—
46C2×C22⋊Q8—44no—
47C2×#117—22no—
48C2×#117D411yescharacteristic
49C22×C4⋊C4—22no—
50C2×M32Q818yescomplemented
51C2×M32C2314yes—
52C22×C16Q818yescomplemented
53C22×C16C2311yescharacteristic
54C22×C16C2312yes—
55C22×C16C2311yescharacteristic
56C22×C16C2314yes—
57#501—232no—
58#500—28no—
59#500C23116yes—
60#499—28no—
61#499C23116yes—
62#428—216no—
63#427—24no—
64#427C2318yes—
65C2×#107—24no—
66C2×#107—22no—
67C2×#107—24no—
68C2×#107C2312yes—
69C2×#107C2314yes—
70C2×#107C2312yes—
71C2×#107C2318yes—
72C2×#106—24no—
73C2×#106—22no—
74#405D414yes—
75#405C2314yes—
76C2×#97D412yes—
77C2×C4×C8C2312yes—
78#367C2318yes—
79#367C2318yes—
80#367C2314yes—
81#367C2314yes—
82#367C23116yes—
83#366C2318yes—
84#366C23116yes—
85#346C2318yes—
86C4×C16C2318yes—
87C22×Q8—44no—
88C23×C4—42no—
89C23×C4C2×D411yescharacteristic
90C2×M16Q1618yes—
91C2×M16C2×D414yes—
92C22×C8C2×D411yescharacteristic
93C22×C8C2×D412yes—
94C22×C8C2×D412yes—
95C22×C8C2×Q814yes—
96C22×C8C2×Q814yes—
97C22×C8C2411yescharacteristic
98C22×C8C2412yes—
99C4⋊Q8—216no—
100C4⋊Q8—416no—
101C4⋊Q8—48no—
102#125—216no—
103#125—416no—
104#125—48no—
105C22⋊Q8—432no—
106#117—28no—
107#117—44no—
108#117D814yes—
109#117C2×D414yes—
110C2×C4⋊C4—24no—
111C2×C4⋊C4—28no—
112C2×C4⋊C4—22no—
113C2×C4⋊C4—22no—
114C2×C4⋊C4—42no—
115C2×C4⋊C4—44no—
116C2×C4⋊C4—44no—
117C2×C4⋊C4—44no—
118C2×C4⋊C4—44no—
119C2×C4⋊C4D812yes—
120C2×C22⋊C4—42no—
121C2×C22⋊C4D812yes—
122C2×C42—42no—
123C2×C42C2×D412yes—
124M32C2×Q8116yescomplemented
125C2×C16C2×Q814yes—
126C2×C16C2×Q814yes—
127C2×C16C2×Q818yes—
128C2×C16C2×Q8116yescomplemented
129C2×C16C2412yes—
130C2×C16C2414yes—
131C2×C16C2412yes—
132#107—24no—
133#107—28no—
134#107—216no—
135#107—22no—
136#107—22no—
137#107C2414yes—
138#107C2418yes—
139#107C2414yes—
140#106—28no—
141#106—216no—
142#97C2×D418yes—
143C4×C8C2×D414yes—
144C4×C8C2414yes—
145C24C2×D811yescharacteristic
146C2×Q8—416no—
147C2×Q8—168no—
148C22×C4—42no—
149C22×C4—42no—
150C22×C4—44no—
151C22×C4—48no—
152C22×C4—164no—
153C22×C4C4⋊Q814yes—
154C22×C4C2×D814yes—
155C22×C4C2×D812yes—
156C22×C4C2×D811yescharacteristic
157C22×C4C2×Q1614yes—
158C22×C4C22×D412yes—
159C22×C4C22×D411yescharacteristic
160M16C2×Q16116yes—
161C2×C8C4⋊Q814yes—
162C2×C8C4⋊Q818yes—
163C2×C8C2×Q1618yes—
164C2×C8C22×D411yescharacteristic
165C2×C8C22×D412yes—
166C2×C8C22×D414yes—
167C2×C8C22×Q812yes—
168C2×C8C22×Q812yes—
169C2×C8C22×Q814yes—
170C2×C8C22×Q814yes—
171C2×C8C2511yescharacteristic
172C4⋊C4—24no—
173C4⋊C4—28no—
174C4⋊C4—24no—
175C4⋊C4—48no—
176C4⋊C4—44no—
177C4⋊C4—42no—
178C4⋊C4—42no—
179C4⋊C4—416no—
180C4⋊C4—416no—
181C4⋊C4—416no—
182C4⋊C4C2×D818yes—
183C22⋊C4—48no—
184C22⋊C4C2×D818yes—
185C42—48no—
186C42C2×D814yes—
187C42C22×D414yes—
188C16C22×Q814yes—
189C16C22×Q814yes—
190C16C22×Q818yes—
191C23—24no—
192C23#50014yes—
193C23C22×D812yes—
194C23C22×D811yescharacteristic
195Q8—1616no—
196C2×C4—28no—
197C2×C4—44no—
198C2×C4—44no—
199C2×C4—48no—
200C2×C4—84no—
201C2×C4—88no—
202C2×C4—84no—
203C2×C4—168no—
204C2×C4#50018yes—
205C2×C4#50014yes—
206C2×C4C2×C4⋊Q814yes—
207C2×C4C2×C4⋊Q812yes—
208C2×C4C22×D818yes—
209C2×C4C22×D812yes—
210C2×C4C22×D811yescharacteristic
211C2×C4C22×Q1612yes—
212C2×C4C22×Q1614yes—
213C2×C4C23×D411yescharacteristic
214C8C2×C4⋊Q812yes—
215C8C2×C4⋊Q814yes—
216C8C22×Q1618yes—
217C8C23×Q811yescharacteristic
218C8C23×Q811yescharacteristic
219C22—24no—
220C22—28no—
221C22C2×#50014yes—
222C22C2×#50012yes—
223C22#341614yes—
224C22C23×D811yescharacteristic
225C4—28no—
226C4—84no—
227C4—88no—
228C4—84no—
229C4C2×#50014yes—
230C4C2×#50012yes—
231C4C22×C4⋊Q811yescharacteristic
232C4C23×Q1611yescharacteristic
233C2—24no—
234C2#3373014yesdirect product factor
235C2C22×#50011yescharacteristic
236C2C2×#341612yes—
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC24C2×D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #33730C2direct (N × H)
3. C2×#2255C2semidirect
4. C2×#2254C2semidirect
5. C2×#2253C2semidirect
22. #2255C22semidirect
23. #2254C22semidirect
24. #2253C22semidirect
50. C2×M32Q8semidirect
52. C22×C16Q8semidirect
124. M32C2×Q8semidirect
128. C2×C16C2×Q8semidirect
234. C2#33730direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31642
#337302
C2×#22552
C2×#22542
C2×#22532
C2×#21592
C2×#21582
C22×#3672
C2×#21082