Finite Group Databasebeta

← #36639

Subgroups — #36639

Order 256.

1391 conjugacy classes of subgroups.

The subgroup lattice has 177 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic, complemented
2C2×#532C211yesmaximal, characteristic
3#2862C212yesmaximal, complemented
4#2861C214yesmaximal, complemented
5#2858C212yesmaximal, complemented
6#2850C218yesmaximal, complemented
7C4×#124C218yesmaximal, complemented
8#2297C214yesmaximal, complemented
9C2×C43C211yesmaximal, characteristic, complemented
10C22×#41C2212yes—
11#533—28no—
12#532—28no—
13C2×C4⋊Q8C2212yes—
14C2×C4⋊Q8C2211yescharacteristic
15C2×#127C2211yescharacteristic
16C2×#125C2212yes—
17C2×#124C2218yes—
18C2×#124C2212yes—
19C2×C22⋊Q8C2214yes—
20C2×#121C2214yes—
21C2×C4×Q8C2214yes—
22C2×C4×D4C2214yes—
23C2×#117C2212yes—
24C22×C42C2214yes—
25C22×C42C2212yes—
26C22×C42C2211yescharacteristic
27#391C2218yes—
28#391C2218yes—
29#390C2218yes—
30#390C2218yes—
31#388C22132yes—
32#386C22116yes—
33#382C2218yes—
34C4×C22⋊C4C22116yes—
35C43C2212yes—
36C43C2212yes—
37C43C2214yes—
38C2×#41—28no—
39C2×#41—216no—
40C22×Q8C2314yes—
41C22×Q8C2312yes—
42C22×D4C2314yes—
43C22×D4C2314yes—
44C22×D4C2312yes—
45C23×C4C2314yes—
46C23×C4C2314yes—
47C23×C4C2312yes—
48C23×C4C2311yescharacteristic
49C4⋊Q8—24no—
50C4⋊Q8—28no—
51#127—24no—
52#125—28no—
53#124—28no—
54#124—232no—
55C22⋊Q8—216no—
56#121—216no—
57C4×Q8—216no—
58C4×D4—216no—
59#117—28no—
60C2×C4⋊C4C2314yes—
61C2×C4⋊C4C2314yes—
62C2×C4⋊C4C2318yes—
63C2×C4⋊C4C2314yes—
64C2×C22⋊C4C2314yes—
65C2×C22⋊C4C2318yes—
66C2×C22⋊C4C23132yes—
67C2×C42—28no—
68C2×C42—216no—
69C2×C42D418yes—
70C2×C42C2318yes—
71C2×C42C2314yes—
72C2×C42C2314yes—
73C2×C42C2314yes—
74C2×C42C2314yes—
75C2×C42C2311yescharacteristic
76C2×C42C2311yescharacteristic
77C2×C42C2312yes—
78C2×C42C2314yes—
79#95C23132yes—
80C24C2414yes—
81C24C2411yescharacteristic
82#41—432no—
83C2×Q8—28no—
84C2×Q8—24no—
85C2×Q8—216no—
86C2×Q8—28no—
87C2×D4—28no—
88C2×D4—216no—
89C2×D4—28no—
90C2×D4—24no—
91C2×D4—216no—
92C2×D4—28no—
93C22×C4—28no—
94C22×C4—216no—
95C22×C4—28no—
96C22×C4—28no—
97C22×C4—216no—
98C22×C4C2×D418yes—
99C22×C4C2×D414yes—
100C22×C4#4118yes—
101C22×C4C2414yes—
102C22×C4C2418yes—
103C22×C4C2412yes—
104C22×C4C2418yes—
105C22×C4C2411yescharacteristic
106C22×C4C2412yes—
107C22×C4C2411yescharacteristic
108C4⋊C4—28no—
109C4⋊C4—28no—
110C4⋊C4—216no—
111C4⋊C4—28no—
112C22⋊C4—28no—
113C22⋊C4—216no—
114C22⋊C4—264no—
115C42—28no—
116C42—216no—
117C42—28no—
118C42—28no—
119C42—28no—
120C42C2×D418yes—
121C42C2×D414yes—
122C42C2×D414yes—
123C42#41116yescomplemented
124C23—24no—
125C23—24no—
126C23—216no—
127C23—28no—
128C23C22×D412yes—
129C23C2×#4114yes—
130C23C2511yescharacteristic
131Q8—48no—
132Q8—416no—
133D4—416no—
134D4—48no—
135D4—416no—
136C2×C4—232no—
137C2×C4—24no—
138C2×C4—28no—
139C2×C4—28no—
140C2×C4—216no—
141C2×C4—28no—
142C2×C4—24no—
143C2×C4—216no—
144C2×C4—28no—
145C2×C4—416no—
146C2×C4#124116yescomplemented
147C2×C4C22×D414yes—
148C2×C4C22×D412yes—
149C2×C4C22×D412yes—
150C2×C4C22×D414yes—
151C2×C4C2×#41116yes—
152C2×C4C2×#4114yes—
153C2×C4C2×#4114yes—
154C2×C4C2×#4118yes—
155C22—24no—
156C22—28no—
157C22—44no—
158C22—48no—
159C22—416no—
160C22C2×#12414yes—
161C22C23×D411yescharacteristic
162C22C22×#4112yes—
163C22C22×#4114yes—
164C4—24no—
165C4—216no—
166C4—44no—
167C4—48no—
168C4C2×#12414yes—
169C4C2×#12414yes—
170C4#53218yes—
171C2—24no—
172C2—84no—
173C2C22×#12411yescharacteristic
174C2C2×#53212yes—
175C2#344414yes—
subgroupG/H
centerC22×C4C24
commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#532C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#533C2semidirect
3. #2862C2semidirect
4. #2861C2semidirect
5. #2858C2semidirect
6. #2850C2semidirect
7. C4×#124C2semidirect
8. #2297C2semidirect
9. C2×C43C2semidirect
123. C42#41semidirect
146. C2×C4#124semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
C2×#5322
#28622
#28612
#28582
#28502
C4×#1242
#22972
C2×C432