Finite Group Databasebeta

← #33263

Subgroups — #33263

Order 256.

347 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 347 conjugacy classes of subgroups — too many to draw. Only its 159 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2859C212yesmaximal
2#1944C214yesmaximal
3#1943C214yesmaximal
4#1845C211yesmaximal, characteristic
5#1844C211yesmaximal, characteristic
6#1834C212yesmaximal
7C4×#97C211yesmaximal, characteristic
8C2×#125—22no—
9C2×#107C2214yes—
10C2×#106C2214yes—
11C2×#97C2212yes—
12C2×#97C2212yes—
13C2×C4×C8C2211yescharacteristic
14C2×C4×C8C2211yescharacteristic
15#389—22no—
16#389—22no—
17#389C2214yes—
18#389C2214yes—
19#384C2212yes—
20#384C2212yes—
21#382—22no—
22C43C2211yescharacteristic
23#340C2218yes—
24C22×C8C2312yes—
25C22×C8C2312yes—
26#125—48no—
27C2×C4⋊C4—22no—
28C2×C4⋊C4—22no—
29C2×C4⋊C4—24no—
30C2×C4⋊C4—24no—
31C2×C4⋊C4—22no—
32C2×C4⋊C4—22no—
33C2×C4⋊C4C2314yes—
34C2×C4⋊C4C2314yes—
35C2×C42D412yes—
36C2×C42D412yes—
37C2×C42C2311yescharacteristic
38C2×C42C2311yescharacteristic
39C2×C42C2311yescharacteristic
40#107—28no—
41#106—28no—
42#97—24no—
43#97—24no—
44C4×C8Q814yes—
45C4×C8Q814yes—
46#95—24no—
47#95—24no—
48C22×C4—24no—
49C22×C4—24no—
50C22×C4C2×D411yescharacteristic
51C22×C4C2×D412yes—
52C22×C4C2×D411yescharacteristic
53C22×C4C2×D412yes—
54C22×C4C2411yescharacteristic
55C2×C8—22no—
56C2×C8—22no—
57C2×C8C2×Q814yes—
58C2×C8C2×Q814yes—
59C2×C8#4114yes—
60C2×C8#4114yes—
61C4⋊C4—28no—
62C4⋊C4—28no—
63C4⋊C4—48no—
64C4⋊C4—48no—
65C4⋊C4—44no—
66C4⋊C4—44no—
67C4⋊C4—44no—
68C4⋊C4—44no—
69C42—24no—
70C42—24no—
71C42—22no—
72C42—22no—
73C42C2×Q812yes—
74C42C2×Q812yes—
75C23C22×D411yescharacteristic
76C2×C4—22no—
77C2×C4—21no—
78C2×C4—21no—
79C2×C4—22no—
80C2×C4—22no—
81C2×C4—22no—
82C2×C4—22no—
83C2×C4—44no—
84C2×C4—44no—
85C2×C4—44no—
86C2×C4—44no—
87C2×C4—44no—
88C2×C4—44no—
89C2×C4C4⋊Q814yes—
90C2×C4AGL(1,ℤ/8)14yes—
91C2×C4#13714yes—
92C2×C4C22×Q811yescharacteristic
93C2×C4C22×Q811yescharacteristic
94C2×C4C2×#4112yes—
95C2×C4C2×#4112yes—
96C8—24no—
97C8#12518yescomplemented
98C22C2×C4⋊Q811yescharacteristic
99C22#53211yescharacteristic
100C22#53211yescharacteristic
101C22C2×AGL(1,ℤ/8)12yes—
102C22C2×#13712yes—
103C4—42no—
104C4—41no—
105C4—41no—
106C4—84no—
107C4—84no—
108C4#50118yes—
109C4C2×#12512yes—
110C4#53312yes—
111C2#285911yescharacteristic
112C2C2×#50112yes—
113C2#318212yes—
114C2#318411yescharacteristic
115C2#318511yescharacteristic
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
97. C8#125semidirect

Maximal subgroups

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

subgroupindex
#28592
#19442
#19432
#18452
#18442
#18342
C4×#972