Finite Group Databasebeta

← #19063

Subgroups — #19063

Order 256.

403 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 403 conjugacy classes of subgroups — too many to draw. Only its 111 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#3556C211yesmaximal, characteristic, complemented
2#3235C212yesmaximal
3#3135C211yesmaximal, characteristic
4#1663C214yesmaximal, complemented
5#1658C214yesmaximal, complemented
6#1537C211yesmaximal, characteristic, complemented
7#1531C212yesmaximal, complemented
8#564C2214yes—
9#557—22no—
10#557—22no—
11#557—22no—
12#541—22no—
13#541—24no—
14#533C2211yescharacteristic
15#533C2212yes—
16#532C2211yescharacteristic
17#501C2214yes—
18#491C2212yes—
19#490C2212yes—
20#490C2214yes—
21#489—22no—
22#482—24no—
23#476—22no—
24#474—22no—
25#432C2212yes—
26#416—22no—
27C2×#97C2211yescharacteristic
28#330C2214yes—
29#330C2218yes—
30C2×#41—21no—
31C22×C8—21no—
32C4⋊Q8—24no—
33C4⋊Q8—22no—
34C4⋊Q8D412yes—
35C4⋊Q8D412yes—
36C4⋊Q8D412yes—
37C4⋊Q8C2311yescharacteristic
38#127C2311yescharacteristic
39#126—28no—
40#125—24no—
41#125—22no—
42#125—28no—
43#125—28no—
44#125—28no—
45#125C2312yes—
46#125C2314yes—
47#124—21no—
48C22⋊Q8—22no—
49C22⋊Q8—22no—
50C22⋊Q8—22no—
51#121—22no—
52C4×Q8—24no—
53C4×Q8—24no—
54C4×Q8—24no—
55C4×Q8—22no—
56C4×Q8—22no—
57C4×Q8—22no—
58C4×D4—22no—
59#117D412yes—
60#117D414yes—
61C2×C42C2311yescharacteristic
62#107—24no—
63#106—24no—
64C4⋊C8—22no—
65#103—24no—
66#102—24no—
67#102—24no—
68#102—24no—
69C22⋊C8—22no—
70#97—21no—
71#97C2312yes—
72#97C2314yes—
73#41—44no—
74C2×Q8—22no—
75C2×Q8—22no—
76C2×Q8—22no—
77C2×Q8—21no—
78C2×D4—22no—
79C2×D4—21no—
80C2×D4—41no—
81C22×C4—41no—
82C22×C4C2×D411yescharacteristic
83C22×C4C2×D412yes—
84C2×C8—22no—
85C2×C8—24no—
86C2×C8—42no—
87C4⋊C4—28no—
88C4⋊C4—28no—
89C4⋊C4—28no—
90C4⋊C4—22no—
91C4⋊C4—22no—
92C4⋊C4—22no—
93C4⋊C4—24no—
94C4⋊C4—24no—
95C4⋊C4—24no—
96C4⋊C4—22no—
97C4⋊C4C2×D414yes—
98C4⋊C4C2×D414yes—
99C4⋊C4C2×D414yes—
100C22⋊C4—22no—
101C22⋊C4—24no—
102C22⋊C4—42no—
103C42—28no—
104C42—24no—
105C42—22no—
106C42C2×D411yescharacteristic
107C42C2×D412yes—
108C42C2411yescharacteristic
109C23—41no—
110C23#12011yescharacteristic
111Q8—44no—
112Q8—44no—
113Q8—42no—
114Q8—44no—
115D4—44no—
116D4—42no—
117D4—82no—
118C2×C4—22no—
119C2×C4—24no—
120C2×C4—24no—
121C2×C4—24no—
122C2×C4—42no—
123C2×C4—41no—
124C2×C4—82no—
125C2×C4#12012yes—
126C2×C4#12011yescharacteristic
127C2×C4C22×D412yes—
128C2×C4C22×D411yescharacteristic
129C8—44no—
130C8—42no—
131C22—21no—
132C22—22no—
133C22—81no—
134C22—82no—
135C22C2×#12011yescharacteristic
136C4—21no—
137C4—22no—
138C4—22no—
139C4—44no—
140C4—44no—
141C4—44no—
142C4—81no—
143C4#45412yes—
144C2—41no—
145C2—161no—
146C2C2×#45411yescharacteristic
147C2#302012yes—
subgroupG/H
center, socleC22C2×#120
commutator, Frattini, cosocleC42C24
prime radical#532C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3556C2semidirect
4. #1663C2semidirect
5. #1658C2semidirect
6. #1537C2semidirect
7. #1531C2semidirect

Maximal subgroups

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

subgroupindex
#35562
#32352
#31352
#16632
#16582
#15372
#15312