Finite Group Databasebeta

← #20097

Subgroups — #20097

Order 256.

275 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 275 conjugacy classes of subgroups — too many to draw. Only its 103 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#3387C212yesmaximal
2#3363C212yesmaximal
3#1716C211yesmaximal, characteristic
4#1704C212yesmaximal
5#1672C212yesmaximal
6#1653C212yesmaximal
7#1633C211yesmaximal, characteristic
8#1633C211yesmaximal, characteristic
9#1587C212yesmaximal
10Q82C2211yescharacteristic
11Q82C2211yescharacteristic
12#557C2212yes—
13#501—22no—
14#498C2212yes—
15#498C2211yescharacteristic
16#494C2211yescharacteristic
17#487—22no—
18#487C2212yes—
19#479—22no—
20#477—22no—
21#477C2212yes—
22#477C2212yes—
23#475—22no—
24#475C2212yes—
25#462—22no—
26#462C2212yes—
27#446C2212yes—
28C8×Q8C2212yes—
29#441—22no—
30C4×Q16—22no—
31C4×Q16C2212yes—
32#334C2212yes—
33#333C2211yescharacteristic
34#333C2211yescharacteristic
35#332C2212yes—
36Q8⋊C8C2212yes—
37Q8⋊C8C2212yes—
38#322C2211yescharacteristic
39C2×Q16—22no—
40C2×Q16—41no—
41C2×Q16D412yes—
42C4⋊Q8—22no—
43C4⋊Q8—22no—
44C4⋊Q8—22no—
45C4⋊Q8—41no—
46C4⋊Q8—41no—
47C4⋊Q8C2312yes—
48C4⋊Q8C2311yescharacteristic
49C4⋊Q8C2311yescharacteristic
50#125—22no—
51#125—42no—
52C4×Q8—22no—
53C4×Q8—22no—
54C4×Q8—22no—
55C4×Q8—22no—
56C4×Q8C2312yes—
57C4×Q8C2312yes—
58#107—22no—
59#107—22no—
60#107D412yes—
61#106—22no—
62#106—22no—
63#106—22no—
64#106—41no—
65C4⋊C8—22no—
66C4⋊C8—22no—
67C4⋊C8C2312yes—
68C4⋊C8C2312yes—
69#103—22no—
70#103—22no—
71#103—22no—
72#103—22no—
73#103—22no—
74#103—22no—
75#103D412yes—
76#103D412yes—
77#97—22no—
78C4×C8—22no—
79C4×C8C2311yescharacteristic
80C4×C8C2312yes—
81C2×Q8—22no—
82C2×Q8—21no—
83C2×Q8—21no—
84C2×Q8—41no—
85C2×Q8—41no—
86C2×Q8C2×D412yes—
87C2×Q8C2×D412yes—
88Q16—24no—
89Q16—44no—
90Q16—82no—
91C2×C8—21no—
92C2×C8—22no—
93C2×C8—22no—
94C2×C8C2×D412yes—
95C2×C8C2×D412yes—
96C4⋊C4—22no—
97C4⋊C4—22no—
98C4⋊C4—22no—
99C4⋊C4—22no—
100C4⋊C4—22no—
101C4⋊C4—22no—
102C4⋊C4—42no—
103C4⋊C4—42no—
104C4⋊C4—42no—
105C4⋊C4—42no—
106C4⋊C4—42no—
107C4⋊C4C2×D412yes—
108C4⋊C4C2×D412yes—
109C42—22no—
110C42—22no—
111C42—42no—
112C42—41no—
113C42—41no—
114C42C2411yescharacteristic
115Q8—22no—
116Q8—22no—
117Q8—22no—
118Q8—42no—
119Q8—42no—
120Q8—81no—
121Q8—81no—
122Q8—161no—
123Q8—161no—
124Q8#13714yes—
125C2×C4—22no—
126C2×C4—22no—
127C2×C4—22no—
128C2×C4—22no—
129C2×C4—42no—
130C2×C4—41no—
131C2×C4—41no—
132C2×C4C22×D412yes—
133C2×C4H(5,𝔽2)11yescharacteristic
134C8—22no—
135C8—22no—
136C8—22no—
137C8—42no—
138C8—42no—
139C22D4211yescharacteristic
140C4—24no—
141C4—21no—
142C4—42no—
143C4—42no—
144C4—42no—
145C4—82no—
146C4—81no—
147C4—81no—
148C4C2×#13712yes—
149C4#57812yes—
150C2#327012yes—
151C2#329111yescharacteristic
subgroupG/H
center, socle, prime radicalC22D42
commutator, Frattini, cosocleC42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Maximal subgroups

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

subgroupindex
#33872
#33632
#17162
#17042
#16722
#16532
#16332
#15872