Finite Group Databasebeta

← #33954

Subgroups — #33954

Order 256.

225 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 225 conjugacy classes of subgroups — too many to draw. Only its 109 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#3383C211yesmaximal, characteristic
2Q8×Q16C211yesmaximal, characteristic
3#2255C212yesmaximal
4#2254C211yesmaximal, characteristic
5#2229C212yesmaximal
6#2227C211yesmaximal, characteristic
7#2225C212yesmaximal
8#2225C211yesmaximal, characteristic
9#2183C211yesmaximal, characteristic
10#2176C212yesmaximal
11C4×Q32C211yesmaximal, characteristic
12Q82—21no—
13#557—21no—
14C2×Q32C2211yescharacteristic
15#500C2212yes—
16#500C2211yescharacteristic
17#500C2211yescharacteristic
18#499C2212yes—
19#479—22no—
20#477—21no—
21#477—22no—
22#475—21no—
23C8×Q8C2211yescharacteristic
24C4×Q16C2211yescharacteristic
25C4×Q16C2212yes—
26C4×Q16C2211yescharacteristic
27C4×Q16C2212yes—
28#367C2212yes—
29#367C2212yes—
30#367C2212yes—
31#366C2211yescharacteristic
32#366C2212yes—
33C4⋊C16C2211yescharacteristic
34C4⋊C16C2212yes—
35#358C2211yescharacteristic
36#358C2211yescharacteristic
37#358C2212yes—
38#358C2212yes—
39#346C2212yes—
40C4×C16C2211yescharacteristic
41C2×Q16C2311yescharacteristic
42C2×Q16C2311yescharacteristic
43C4⋊Q8—21no—
44C4⋊Q8—22no—
45C4⋊Q8—21no—
46C4⋊Q8—41no—
47C4⋊Q8—41no—
48C4⋊Q8—42no—
49#125—22no—
50#125—42no—
51C4×Q8—21no—
52C4×Q8—22no—
53C4×Q8—22no—
54C4×Q8—21no—
55C4×Q8—41no—
56C4×Q8—41no—
57C4×Q8D411yescharacteristic
58Q32Q814yescomplemented
59C2×C16C2311yescharacteristic
60C2×C16C2312yes—
61C2×C16C2311yescharacteristic
62#107—22no—
63#107—21no—
64#107—21no—
65#107C2311yescharacteristic
66#107C2311yescharacteristic
67#107C2312yes—
68#107C2312yes—
69#106—22no—
70C4⋊C8D411yescharacteristic
71C4⋊C8D412yes—
72#103—22no—
73#103—22no—
74#103—21no—
75#103—21no—
76C4×C8C2311yescharacteristic
77C4×C8C2312yes—
78C2×Q8—21no—
79C2×Q8—21no—
80C2×Q8—41no—
81C2×Q8—42no—
82C2×Q8—41no—
83C2×Q8D811yescharacteristic
84Q16—21no—
85Q16—21no—
86Q16C2×Q812yes—
87Q16C2×Q812yes—
88C2×C8C2×D412yes—
89C2×C8C2×D411yescharacteristic
90C2×C8C2411yescharacteristic
91C4⋊C4—21no—
92C4⋊C4—22no—
93C4⋊C4—22no—
94C4⋊C4—21no—
95C4⋊C4—41no—
96C4⋊C4—42no—
97C4⋊C4—42no—
98C4⋊C4—41no—
99C4⋊C4—42no—
100C4⋊C4—42no—
101C4⋊C4—41no—
102C4⋊C4—42no—
103C4⋊C4—41no—
104C4⋊C4D811yescharacteristic
105C4⋊C4D812yes—
106C42—42no—
107C42—41no—
108C42—42no—
109C42—41no—
110C42C2×D412yes—
111C42C2×D411yescharacteristic
112C16—21no—
113C16—22no—
114C16C2×Q812yes—
115Q8—22no—
116Q8—22no—
117Q8—22no—
118Q8—41no—
119Q8—41no—
120Q8—82no—
121Q8—162no—
122Q8—161no—
123C2×C4—41no—
124C2×C4—41no—
125C2×C4—41no—
126C2×C4—42no—
127C2×C4—42no—
128C2×C4—41no—
129C2×C4C2×D812yes—
130C2×C4C2×D812yes—
131C2×C4C2×D811yescharacteristic
132C2×C4C2×D811yescharacteristic
133C2×C4C22×D411yescharacteristic
134C8—22no—
135C8—21no—
136C8C22×Q811yescharacteristic
137C82−1+411yescharacteristic
138C22C22×D811yescharacteristic
139C4—22no—
140C4—22no—
141C4—21no—
142C4—42no—
143C4—42no—
144C4—82no—
145C4—81no—
146C4—82no—
147C4—81no—
148C4#51012yes—
149C4D4×Q811yescharacteristic
150C4#57811yescharacteristic
151C2Q8×D811yescharacteristic
152C2C2×#51011yescharacteristic
153C2#341611yescharacteristic
subgroupG/H
center, socle, prime radicalC22C22×D8
commutator, Frattini, cosocleC2×C8C24
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×Q8 ◁ C8×Q8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
58. Q32Q8semidirect

Maximal subgroups

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

subgroupindex
#33832
Q8×Q162
#22552
#22542
#22292
#22272
#22252
#21832
#21762
C4×Q322