Finite Group Databasebeta

← #53300

Subgroups — #53300

Order 256.

682 conjugacy classes of subgroups; only the 397 normal subgroups are shown.

normal subgroups only

This group has 682 conjugacy classes of subgroups — too many to draw. Only its 397 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#2855C213yesmaximal
2#2810C211yesmaximal, characteristic, complemented
3#2806C213yesmaximal, complemented
4#2802C216yesmaximal, complemented
5#2758C216yesmaximal, complemented
6#2738C216yesmaximal
7#2689C216yesmaximal
8C2×#126C2212yes—
9C2×C22⋊Q8C2213yes—
10C22×C42C2211yescharacteristic
11#400C2216yes—
12#400C2216yes—
13#400C2216yes—
14#400C2216yes—
15#399C2212yes—
16#398C2216yes—
17#398C2216yes—
18#398C2216yes—
19#397C2216yes—
20#395C2216yes—
21#391C2213yes—
22#391C2213yes—
23#391C2216yes—
24#389C2213yes—
25#389C2213yes—
26#389C2216yes—
27#389C2216yes—
28#389C2216yes—
29#388C2216yes—
30#387C2216yes—
31#387C2216yes—
32#387C2216yes—
33#387C2216yes—
34#387C2216yes—
35#385C2216yes—
36#383C2216yes—
37#381C2216yes—
38#380C2213yes—
39C22×Q8C2313yes—
40C23×C4C2313yes—
41#126—44no—
42C22⋊Q8—46no—
43C2×C4⋊C4C2313yes—
44C2×C4⋊C4C2316yes—
45C2×C4⋊C4C2313yes—
46C2×C4⋊C4C2316yes—
47C2×C4⋊C4C2316yes—
48C2×C4⋊C4C2313yes—
49C2×C4⋊C4C2316yes—
50C2×C4⋊C4C2316yes—
51C2×C4⋊C4C2316yes—
52C2×C4⋊C4C2316yes—
53C2×C22⋊C4C2316yes—
54C2×C22⋊C4C2316yes—
55C2×C42—42no—
56C2×C42C2312yes—
57C2×C42C2316yes—
58C2×C42C2313yes—
59C2×C42C2311yescharacteristic
60#95C2316yes—
61#95C2316yes—
62#95C2316yes—
63#95C2316yes—
64#95C2316yes—
65#95C2312yes—
66#95C2316yes—
67#95C2316yes—
68#95C2316yes—
69#95C2316yes—
70#95C2316yes—
71#95C2316yes—
72#95C2316yes—
73C24C2411yescharacteristic
74C2×Q8—26no—
75C2×Q8—43no—
76C2×Q8—43no—
77C22×C4—26no—
78C22×C4—26no—
79C22×C4—43no—
80C22×C4C2416yes—
81C22×C4C2413yes—
82C22×C4C2416yes—
83C22×C4C2416yes—
84C22×C4C2416yes—
85C22×C4C2413yes—
86C4⋊C4—26no—
87C4⋊C4—212no—
88C4⋊C4—43no—
89C4⋊C4—46no—
90C4⋊C4—46no—
91C4⋊C4—46no—
92C4⋊C4—46no—
93C4⋊C4—43no—
94C4⋊C4—46no—
95C4⋊C4—46no—
96C22⋊C4—212no—
97C22⋊C4—46no—
98C42—41no—
99C42—43no—
100C42—46no—
101C42—42no—
102C23—23no—
103C23—23no—
104C23H(5,𝔽2)12yes—
105C23C2511yescharacteristic
106Q8—86no—
107C2×C4—23no—
108C2×C4—23no—
109C2×C4—23no—
110C2×C4—26no—
111C2×C4—26no—
112C2×C4—26no—
113C2×C4—26no—
114C2×C4—26no—
115C2×C4—23no—
116C2×C4—26no—
117C2×C4—26no—
118C2×C4—26no—
119C2×C4—26no—
120C2×C4—26no—
121C2×C4—26no—
122C2×C4—26no—
123C2×C4—23no—
124C2×C4—412no—
125C2×C42−1+416yes—
126C22—26no—
127C22—43no—
128C22—41no—
129C22C2×H(5,𝔽2)11yescharacteristic
130C22C2×2−1+413yes—
131C22#58513yes—
132C4—26no—
133C4—46no—
134C4—43no—
135C4—46no—
136C4—46no—
137C4—46no—
138C2—42no—
139C2#353513yes—
140C2#355513yes—
141C2#356711yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2810C2semidirect
3. #2806C2semidirect
4. #2802C2semidirect
5. #2758C2semidirect

Maximal subgroups

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

subgroupindex
#28552
#28102
#28062
#28022
#27582
#27382
#26892