Finite Group Databasebeta

← #33227

Subgroups — #33227

Order 256.

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

normal subgroups only

This group has 493 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
1C2×#487C212yesmaximal, complemented
2C2×#486C212yesmaximal
3#2862C211yesmaximal, characteristic, complemented
4#2858C211yesmaximal, characteristic
5#1958C218yesmaximal, complemented
6C42×C8C211yesmaximal, characteristic, complemented
7C2×C4⋊Q8C2211yescharacteristic
8C2×C4⋊Q8C2212yes—
9C2×#127C2211yescharacteristic
10C2×#124C2214yes—
11#487—28no—
12#486—28no—
13C2×#103C2218yes—
14C2×#102C2218yes—
15C2×C4×C8C2214yes—
16C2×C4×C8C2212yes—
17#391—24no—
18#390—24no—
19#382C2214yes—
20C43C2211yescharacteristic
21C22×Q8—22no—
22C22×Q8C2312yes—
23C22×D4—22no—
24C22×D4C2312yes—
25C22×C8C2314yes—
26C4⋊Q8—24no—
27C4⋊Q8—24no—
28C4⋊Q8—24no—
29#127—24no—
30#124—216no—
31C2×C4⋊C4—22no—
32C2×C4⋊C4—22no—
33C2×C4⋊C4C2314yes—
34C2×C22⋊C4—28no—
35C2×C42D414yes—
36C2×C42C2311yescharacteristic
37C2×C42C2312yes—
38#103—216no—
39#102—216no—
40C4×C8—28no—
41C4×C8D418yes—
42#95—28no—
43C24—22no—
44C2×Q8—24no—
45C2×Q8—28no—
46C2×Q8—44no—
47C2×Q8—48no—
48C2×D4—24no—
49C2×D4—28no—
50C2×D4—44no—
51C2×D4—48no—
52C22×C4—24no—
53C22×C4—22no—
54C22×C4C2×D414yes—
55C22×C4C2×D412yes—
56C22×C4C2411yescharacteristic
57C2×C8—28no—
58C2×C8C2×D418yes—
59C4⋊C4—24no—
60C4⋊C4—24no—
61C4⋊C4—44no—
62C4⋊C4—44no—
63C22⋊C4—416no—
64C42—28no—
65C42C2×D414yes—
66C42#4118yes—
67C23—44no—
68C23—42no—
69C23—48no—
70C23C22×D411yescharacteristic
71Q8—48no—
72Q8—88no—
73D4—48no—
74D4—88no—
75C2×C4—28no—
76C2×C4—44no—
77C2×C4—44no—
78C2×C4—42no—
79C2×C4—48no—
80C2×C4#12418yes—
81C2×C4#12714yes—
82C2×C4#13518yes—
83C2×C4C22×D412yes—
84C2×C4C2×#4114yes—
85C8—28no—
86C22—82no—
87C22—88no—
88C22—84no—
89C22C2×#12412yes—
90C22C2×#12711yescharacteristic
91C22C2×#13514yes—
92C4—28no—
93C4—82no—
94C4—84no—
95C4#49518yes—
96C4#53214yes—
97C2—162no—
98C2#285811yescharacteristic
99C2#313114yes—
100C2C2×#49512yes—
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×#487C2semidirect
3. #2862C2semidirect
5. #1958C2semidirect
6. C42×C8C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4872
C2×#4862
#28622
#28582
#19582
C42×C82