Finite Group Databasebeta

← #30225

Subgroups — #30225

Order 256.

385 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2864C211yesmaximal, characteristic, complemented
2#2858C211yesmaximal, characteristic
3#2042C218yesmaximal, complemented
4#1961C212yesmaximal
5#1960C212yesmaximal, complemented
6#1745C211yesmaximal, characteristic, complemented
7C2×C4⋊Q8C2211yescharacteristic
8C2×#127C2211yescharacteristic
9C2×#124C2214yes—
10C2×#103C2218yes—
11C2×#102C2218yes—
12C2×#97C2212yes—
13#390—24no—
14#389C2214yes—
15#387—24no—
16#382C2212yes—
17C43C2211yescharacteristic
18#336C2214yes—
19C22×Q8C2312yes—
20C22×D4—22no—
21C22×D4C2312yes—
22C22×C8C2314yes—
23C4⋊Q8—24no—
24#127—24no—
25#124—48no—
26C2×C4⋊C4—22no—
27C2×C4⋊C4—24no—
28C2×C4⋊C4C2314yes—
29C2×C22⋊C4—28no—
30C2×C42D414yes—
31C2×C42C2312yes—
32C2×C42C2311yescharacteristic
33#103—48no—
34#102—48no—
35#97—24no—
36#95—24no—
37#95—24no—
38C24—22no—
39C2×Q8—24no—
40C2×Q8—28no—
41C2×D4—24no—
42C2×D4—28no—
43C2×D4—48no—
44C2×D4—44no—
45C22×C4—24no—
46C22×C4—22no—
47C22×C4C2×D414yes—
48C22×C4C2×D412yes—
49C22×C4C2411yescharacteristic
50C2×C8—24no—
51C2×C8—24no—
52C2×C8—24no—
53C4⋊C4—28no—
54C4⋊C4—48no—
55C4⋊C4—44no—
56C22⋊C4—416no—
57C42—24no—
58C42—44no—
59C42#4114yes—
60C23—42no—
61C23—44no—
62C23—48no—
63C23C22×D411yescharacteristic
64Q8—48no—
65D4—48no—
66D4—88no—
67C2×C4—24no—
68C2×C4—24no—
69C2×C4—24no—
70C2×C4—24no—
71C2×C4—42no—
72C2×C4—44no—
73C2×C4—44no—
74C2×C4—48no—
75C2×C4#12414yes—
76C2×C4C2×#4112yes—
77C2×C4H(5,𝔽2)14yes—
78C8—44no—
79C22—84no—
80C22—82no—
81C22—88no—
82C22C2×#12411yescharacteristic
83C22#53512yes—
84C22#57514yes—
85C4—24no—
86C4—44no—
87C4—82no—
88C4—84no—
89C4#54014yes—
90C2—162no—
91C2#264111yescharacteristic
92C2#314012yes—
93C2#321914yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC2×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2864C2semidirect
3. #2042C2semidirect
5. #1960C2semidirect
6. #1745C2semidirect

Maximal subgroups

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

subgroupindex
#28642
#28582
#20422
#19612
#19602
#17452