Finite Group Databasebeta

← #33241

Subgroups — #33241

Order 256.

587 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 587 conjugacy classes of subgroups — too many to draw. Only its 175 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×#500C211yesmaximal, characteristic, complemented
2C2×#493C211yesmaximal, characteristic
3C2×#486C212yesmaximal, complemented
4#2858C212yesmaximal, complemented
5#1970C218yesmaximal, complemented
6C42×C8C211yesmaximal, characteristic, complemented
7C22×D8C2214yes—
8C2×C4⋊Q8C2212yes—
9C2×#127C2212yes—
10C2×#124—24no—
11#500—24no—
12#493—24no—
13#486—28no—
14C2×#107C2214yes—
15C2×#102C2218yes—
16C2×C4×C8C2214yes—
17C2×C4×C8C2211yescharacteristic
18C2×C4×C8C2211yescharacteristic
19#390—24no—
20#390C2218yes—
21C43C2211yescharacteristic
22C22×Q8—22no—
23C22×D4—22no—
24C22×D4—22no—
25C22×D4C2314yes—
26C2×D8—28no—
27C2×D8—216no—
28C22×C8C2312yes—
29C22×C8C2312yes—
30C4⋊Q8—24no—
31C4⋊Q8—24no—
32#127—24no—
33#127—24no—
34#124—416no—
35C2×C4⋊C4—22no—
36C2×C4⋊C4C2314yes—
37C2×C22⋊C4—216no—
38C2×C42D412yes—
39C2×C42D412yes—
40C2×C42C2312yes—
41C2×C42C2311yescharacteristic
42#107—28no—
43#102—216no—
44C4×C8—28no—
45C4×C8D414yes—
46C4×C8D414yes—
47C24—24no—
48C2×Q8—44no—
49C2×Q8—48no—
50C2×D4—24no—
51C2×D4—24no—
52C2×D4—216no—
53C2×D4—44no—
54C2×D4—44no—
55C2×D4—48no—
56C2×D4—48no—
57C22×C4—24no—
58C22×C4C2×D414yes—
59C22×C4C2×D411yescharacteristic
60C22×C4C2×D411yescharacteristic
61C22×C4C2411yescharacteristic
62D8—416no—
63C2×C8—24no—
64C2×C8C2×D414yes—
65C2×C8C2×D414yes—
66C2×C8#4118yes—
67C4⋊C4—24no—
68C4⋊C4—24no—
69C4⋊C4—44no—
70C22⋊C4—432no—
71C42—24no—
72C42—24no—
73C42D818yescomplemented
74C42C2×D412yes—
75C42C2×D412yes—
76C23—44no—
77C23—48no—
78C23—48no—
79C23—48no—
80C23C22×D411yescharacteristic
81Q8—88no—
82D4—48no—
83D4—48no—
84D4—88no—
85D4—88no—
86C2×C4—24no—
87C2×C4—24no—
88C2×C4—44no—
89C2×C4—48no—
90C2×C4#12712yes—
91C2×C4#12712yes—
92C2×C4C2×D818yes—
93C2×C4C2×D814yes—
94C2×C4#13514yes—
95C2×C4C22×D411yescharacteristic
96C2×C4C22×D411yescharacteristic
97C2×C4C2×#4114yes—
98C8—24no—
99C8#12418yescomplemented
100C22—84no—
101C22—84no—
102C22—84no—
103C22—816no—
104C22C2×#12711yescharacteristic
105C22#53212yes—
106C22C22×D812yes—
107C22C2×#13512yes—
108C4—28no—
109C4—84no—
110C4#49314yes—
111C4#49514yes—
112C4C2×#12412yes—
113C4#53212yes—
114C2—164no—
115C2#285811yescharacteristic
116C2C2×#49311yescharacteristic
117C2C2×#49511yescharacteristic
118C2#316914yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC2×#493C2
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×#500C2semidirect
3. C2×#486C2semidirect
4. #2858C2semidirect
5. #1970C2semidirect
6. C42×C8C2semidirect
73. C42D8semidirect
99. C8#124semidirect

Maximal subgroups

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

subgroupindex
C2×#5002
C2×#4932
C2×#4862
#28582
#19702
C42×C82