Finite Group Databasebeta

← #34595

Subgroups — #34595

Order 256.

849 conjugacy classes of subgroups.

The subgroup lattice has 179 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2666C218yesmaximal, complemented
2#2659C212yesmaximal
3#2646C212yesmaximal
4#2627C214yesmaximal
5#2402C214yesmaximal, complemented
6#2399C214yesmaximal, complemented
7C4×C22⋊Q8C214yesmaximal
8#2283C212yesmaximal
9C2×C4×C4⋊C4C211yesmaximal, characteristic
10C2×C22⋊Q8C2214yes—
11C2×C4×Q8C2214yes—
12C22×C4⋊C4C2212yes—
13C22×C42C2212yes—
14C22×C42C2211yescharacteristic
15#400C2218yes—
16#400C2218yes—
17#398C2218yes—
18#398C2218yes—
19#398C2218yes—
20#398C2218yes—
21#395C2218yes—
22#395C2218yes—
23#391C2214yes—
24#389C2214yes—
25#387C2218yes—
26#385C2218yes—
27#383C2214yes—
28#382C2214yes—
29#381C2214yes—
30#380C2214yes—
31#380C2214yes—
32C4×C4⋊C4C2212yes—
33C4×C4⋊C4C2214yes—
34C4×C4⋊C4C2218yes—
35C4×C4⋊C4C2212yes—
36C4×C4⋊C4C2214yes—
37C4×C4⋊C4C2214yes—
38C4×C22⋊C4C2214yes—
39#376C2214yes—
40C2×#95C2211yescharacteristic
41C2×#95C2211yescharacteristic
42C22×Q8C2314yes—
43C23×C4C2311yescharacteristic
44C23×C4C2311yescharacteristic
45C23×C4C2312yes—
46C23×C4C2311yescharacteristic
47C23×C4C2312yes—
48C22⋊Q8—216no—
49C4×Q8—48no—
50C2×C4⋊C4—28no—
51C2×C4⋊C4C2318yes—
52C2×C4⋊C4C2318yes—
53C2×C4⋊C4C2314yes—
54C2×C4⋊C4C2314yes—
55C2×C4⋊C4C2318yes—
56C2×C4⋊C4C2314yes—
57C2×C4⋊C4C2314yes—
58C2×C4⋊C4C2314yes—
59C2×C4⋊C4C2318yes—
60C2×C22⋊C4C2318yes—
61C2×C42—44no—
62C2×C42Q818yescomplemented
63C2×C42C2314yes—
64C2×C42C2314yes—
65C2×C42C2314yes—
66C2×C42C2314yes—
67C2×C42C2312yes—
68C2×C42C2312yes—
69#95C2314yes—
70#95C2314yes—
71#95C2318yes—
72#95C2318yes—
73#95C2318yes—
74#95C2318yes—
75#95C2314yes—
76#95C2314yes—
77#95C2318yes—
78#95C2318yes—
79C24C2411yescharacteristic
80C2×Q8—28no—
81C2×Q8—44no—
82C2×Q8—44no—
83C22×C4—24no—
84C22×C4—22no—
85C22×C4—22no—
86C22×C4—24no—
87C22×C4—42no—
88C22×C4—42no—
89C22×C4—42no—
90C22×C4—42no—
91C22×C4—42no—
92C22×C4C2×Q814yes—
93C22×C4C2×Q814yes—
94C22×C4C2×Q814yes—
95C22×C4#4118yes—
96C22×C4C2418yes—
97C22×C4C2414yes—
98C22×C4C2418yes—
99C22×C4C2411yescharacteristic
100C22×C4C2412yes—
101C22×C4C2412yes—
102C22×C4C2414yes—
103C22×C4C2411yescharacteristic
104C4⋊C4—216no—
105C4⋊C4—28no—
106C4⋊C4—216no—
107C4⋊C4—44no—
108C4⋊C4—44no—
109C4⋊C4—44no—
110C4⋊C4—48no—
111C4⋊C4—44no—
112C4⋊C4—48no—
113C22⋊C4—216no—
114C42—28no—
115C42—28no—
116C42—28no—
117C42—44no—
118C42C2×Q818yes—
119C42C2×Q818yes—
120C23—21no—
121C23—21no—
122C23—22no—
123C23C22×Q812yes—
124C23C2×#4114yes—
125C23C2511yescharacteristic
126Q8—416no—
127C2×C4—28no—
128C2×C4—24no—
129C2×C4—24no—
130C2×C4—21no—
131C2×C4—21no—
132C2×C4—24no—
133C2×C4—24no—
134C2×C4—28no—
135C2×C4—28no—
136C2×C4—28no—
137C2×C4—24no—
138C2×C4—24no—
139C2×C4—28no—
140C2×C4—28no—
141C2×C4—28no—
142C2×C4—24no—
143C2×C4—28no—
144C2×C4—44no—
145C2×C4—48no—
146C2×C4—48no—
147C2×C4C22×Q814yes—
148C2×C4C22×Q812yes—
149C2×C4C22×Q814yes—
150C2×C4C22×Q812yes—
151C2×C4C2×#4118yes—
152C2×C4H(5,𝔽2)12yes—
153C2×C42−1+412yes—
154C22—22no—
155C22—22no—
156C22—24no—
157C22—24no—
158C22#53314yes—
159C22C23×Q811yescharacteristic
160C22C22×#4112yes—
161C22C2×H(5,𝔽2)11yescharacteristic
162C22C2×2−1+411yescharacteristic
163C22#58512yes—
164C4—24no—
165C4—22no—
166C4—24no—
167C4—28no—
168C4—44no—
169C4—48no—
170C4—48no—
171C4#54414yes—
172C2—24no—
173C2C2×#53311yescharacteristic
174C2C2×#54411yescharacteristic
175C2#345811yescharacteristic
176C2#345912yes—
177C2#346112yes—
subgroupG/H
centerC22×C4C24
commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2666C2semidirect
5. #2402C2semidirect
6. #2399C2semidirect
62. C2×C42Q8semidirect

Maximal subgroups

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

subgroupindex
#26662
#26592
#26462
#26272
#24022
#23992
C4×C22⋊Q82
#22832
C2×C4×C4⋊C42