Finite Group Databasebeta

← #33232

Subgroups — #33232

Order 256.

447 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#491C214yesmaximal
2#2868C211yesmaximal, characteristic
3#2859C211yesmaximal, characteristic
4#1960C214yesmaximal
5#1956C214yesmaximal
6C4×#97C211yesmaximal, characteristic
7C2×C4⋊Q8C2212yes—
8C2×C4⋊Q8C2212yes—
9C2×C4⋊Q8C2212yes—
10C2×#125C2212yes—
11#491—216no—
12C2×#103C22116yes—
13C2×#97C2212yes—
14C2×#97C2212yes—
15C2×C4×C8C2212yes—
16#389—24no—
17#384—24no—
18#384C2212yes—
19#382C2212yes—
20C43C2211yescharacteristic
21C22×Q8C2314yes—
22C22×C8C2314yes—
23C4⋊Q8—28no—
24C4⋊Q8—28no—
25C4⋊Q8—28no—
26#125—28no—
27C2×C4⋊C4—24no—
28C2×C4⋊C4—24no—
29C2×C4⋊C4—24no—
30C2×C4⋊C4—24no—
31C2×C4⋊C4—24no—
32C2×C4⋊C4C2314yes—
33C2×C42D414yes—
34C2×C42C2311yescharacteristic
35C2×C42C2311yescharacteristic
36C2×C42C2311yescharacteristic
37#103—232no—
38#97—24no—
39#97D418yes—
40C4×C8—24no—
41#95—24no—
42C2×Q8—28no—
43C2×Q8—28no—
44C2×Q8—28no—
45C22×C4—24no—
46C22×C4—24no—
47C22×C4C2×D412yes—
48C22×C4C2×D412yes—
49C22×C4C2×D412yes—
50C22×C4C2411yescharacteristic
51C2×C8—24no—
52C2×C8—24no—
53C2×C8C2×D418yes—
54C4⋊C4—28no—
55C4⋊C4—48no—
56C4⋊C4—48no—
57C4⋊C4—48no—
58C4⋊C4—48no—
59C4⋊C4—48no—
60C42—28no—
61C42C2×D414yes—
62C42#4114yes—
63C42#4114yes—
64C23C22×D411yescharacteristic
65Q8—416no—
66C2×C4—24no—
67C2×C4—24no—
68C2×C4—44no—
69C2×C4—44no—
70C2×C4—44no—
71C2×C4—44no—
72C2×C4—48no—
73C2×C4#12414yes—
74C2×C4#12414yes—
75C2×C4#12714yes—
76C2×C4#13718yes—
77C2×C4C22×D412yes—
78C2×C4C2×#4112yes—
79C2×C4C2×#4112yes—
80C8—28no—
81C22C2×#12411yescharacteristic
82C22C2×#12411yescharacteristic
83C22C2×#12711yescharacteristic
84C22C2×#13714yes—
85C4—24no—
86C4—24no—
87C4—84no—
88C4—84no—
89C4#49118yescomplemented
90C4#53214yes—
91C2#285811yescharacteristic
92C2C2×#49112yes—
93C2#313912yes—
94C2#315212yes—
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
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
89. C4#491semidirect

Maximal subgroups

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

subgroupindex
C2×#4912
#28682
#28592
#19602
#19562
C4×#972