Finite Group Databasebeta

← #33233

Subgroups — #33233

Order 256.

481 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 481 conjugacy classes of subgroups — too many to draw. Only its 143 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
1C2×#489C214yesmaximal, complemented
2#2862C211yesmaximal, characteristic, complemented
3#2858C211yesmaximal, characteristic
4#1961C212yesmaximal
5#1960C212yesmaximal, complemented
6#1958C214yesmaximal, complemented
7C4×#97C211yesmaximal, characteristic, complemented
8C2×C4⋊Q8C2211yescharacteristic
9C2×C4⋊Q8C2212yes—
10C2×#127C2211yescharacteristic
11C2×#124C2212yes—
12C2×#124C2212yes—
13#489—216no—
14C2×#103C2218yes—
15C2×#102C2218yes—
16C2×#97C2212yes—
17C2×#97C2212yes—
18C2×C4×C8C2212yes—
19#391—24no—
20#390—24no—
21#382C2212yes—
22#382C2212yes—
23C43C2211yescharacteristic
24C22×Q8—22no—
25C22×Q8C2312yes—
26C22×D4—22no—
27C22×D4C2312yes—
28C22×C8C2314yes—
29C4⋊Q8—28no—
30C4⋊Q8—24no—
31#127—24no—
32#124—28no—
33#124—28no—
34C2×C4⋊C4—22no—
35C2×C4⋊C4—22no—
36C2×C4⋊C4C2314yes—
37C2×C22⋊C4—24no—
38C2×C22⋊C4—24no—
39C2×C42D414yes—
40C2×C42C2311yescharacteristic
41C2×C42C2311yescharacteristic
42C2×C42C2311yescharacteristic
43#103—216no—
44#102—216no—
45#97—24no—
46#97D418yescomplemented
47C4×C8—24no—
48#95—24no—
49#95—24no—
50C24—22no—
51C2×Q8—24no—
52C2×Q8—24no—
53C2×Q8—24no—
54C2×Q8—48no—
55C2×Q8—44no—
56C2×D4—24no—
57C2×D4—24no—
58C2×D4—24no—
59C2×D4—48no—
60C2×D4—44no—
61C22×C4—24no—
62C22×C4—22no—
63C22×C4C2×D412yes—
64C22×C4C2×D412yes—
65C22×C4C2×D412yes—
66C22×C4C2411yescharacteristic
67C2×C8—24no—
68C2×C8—24no—
69C2×C8C2×D418yes—
70C4⋊C4—28no—
71C4⋊C4—44no—
72C4⋊C4—44no—
73C22⋊C4—48no—
74C22⋊C4—48no—
75C42—44no—
76C42C2×D414yes—
77C42#4114yes—
78C42#4114yes—
79C23—42no—
80C23—42no—
81C23—42no—
82C23—48no—
83C23C22×D411yescharacteristic
84Q8—48no—
85Q8—88no—
86D4—48no—
87D4—88no—
88C2×C4—24no—
89C2×C4—24no—
90C2×C4—24no—
91C2×C4—42no—
92C2×C4—42no—
93C2×C4—42no—
94C2×C4—44no—
95C2×C4—48no—
96C2×C4#12414yes—
97C2×C4#12414yes—
98C2×C4#12714yes—
99C2×C4C22×D412yes—
100C2×C4C2×#4112yes—
101C2×C4C2×#4112yes—
102C8—28no—
103C22—82no—
104C22—84no—
105C22—84no—
106C22—84no—
107C22C2×#12411yescharacteristic
108C22C2×#12411yescharacteristic
109C22C2×#12711yescharacteristic
110C22#57514yes—
111C4—24no—
112C4—24no—
113C4—24no—
114C4—82no—
115C4—84no—
116C4#53214yes—
117C2—162no—
118C2#285811yescharacteristic
119C2#313512yes—
120C2#314012yes—
121C2#315312yes—
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. C2×#489C2semidirect
2. #2862C2semidirect
5. #1960C2semidirect
6. #1958C2semidirect
7. C4×#97C2semidirect
46. #97D4semidirect

Maximal subgroups

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

subgroupindex
C2×#4892
#28622
#28582
#19612
#19602
#19582
C4×#972