Finite Group Databasebeta

← #34044

Subgroups — #34044

Order 256.

2703 conjugacy classes of subgroups.

The subgroup lattice has 199 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#41C211yesmaximal, characteristic
2C22×#117C212yesmaximal, complemented
3#2311C218yesmaximal, complemented
4#2310C212yesmaximal, complemented
5#2309C212yesmaximal, complemented
6#2308C214yesmaximal, complemented
7#2297C218yesmaximal, complemented
8#2280C214yesmaximal, complemented
9C22×#41—216no—
10C22×#41C4116yescomplemented
11C22×#41C2214yes—
12C22×#41C2214yes—
13C23×Q8C2211yescharacteristic
14C23×D4C2212yes—
15C23×D4C2211yescharacteristic
16C24×C4C2212yes—
17C24×C4C2211yescharacteristic
18C2×#117—216no—
19C2×#117C2214yes—
20C2×#117C2214yes—
21C2×#117C2214yescomplemented
22C2×#117C2214yescomplemented
23C22×C4⋊C4C2214yescomplemented
24C22×C22⋊C4C2214yes—
25C22×C42C2214yescomplemented
26#391C22116yescomplemented
27#390C22116yescomplemented
28#386C22132yescomplemented
29#381C2218yes—
30#380C22116yescomplemented
31#379C2218yes—
32C4×C22⋊C4C22116yescomplemented
33C25C2312yes—
34C25C2311yescharacteristic
35C2×#41—2128no—
36C2×#41—216no—
37C2×#41—216no—
38C2×#41—216no—
39C2×#41—216no—
40C2×#41C2×C4132yescomplemented
41C2×#41C2×C4132yescomplemented
42C22×Q8—28no—
43C22×Q8C2×C418yescomplemented
44C22×Q8C2314yes—
45C22×D4—216no—
46C22×D4—28no—
47C22×D4C2×C4116yes—
48C22×D4C2×C418yescomplemented
49C22×D4C2318yes—
50C22×D4C2314yes—
51C23×C4—216no—
52C23×C4C2×C418yes—
53C23×C4C2×C4116yescomplemented
54C23×C4D4116yes—
55C23×C4C2312yes—
56C23×C4C2314yes—
57C23×C4C2314yes—
58C23×C4C2318yes—
59C23×C4C2312yes—
60C23×C4C2311yescharacteristic
61C23×C4C2311yescharacteristic
62C23×C4C2312yes—
63#117—216no—
64#117—216no—
65#117—216no—
66#117—216no—
67C2×C4⋊C4—216no—
68C2×C4⋊C4C2318yes—
69C2×C4⋊C4C2318yes—
70C2×C22⋊C4—216no—
71C2×C22⋊C4C2318yes—
72C2×C22⋊C4C2318yes—
73C2×C22⋊C4C23132yes—
74C2×C42—216no—
75C2×C42C2318yes—
76C2×C42C2318yes—
77#95C23132yes—
78C24—28no—
79C24—44no—
80C24—48no—
81C24C22×C418yes—
82C24C22×C414yes—
83C24C2×D418yes—
84C24C2414yes—
85C24C2411yescharacteristic
86C24C2412yes—
87#41—2128no—
88#41—2128no—
89C2×Q8—232no—
90C2×Q8—28no—
91C2×Q8—28no—
92C2×Q8C22×C4116yes—
93C2×D4—264no—
94C2×D4—216no—
95C2×D4—216no—
96C2×D4—232no—
97C2×D4—28no—
98C2×D4—28no—
99C2×D4C22×C4132yes—
100C2×D4C22×C4116yes—
101C22×C4—28no—
102C22×C4—264no—
103C22×C4—216no—
104C22×C4—216no—
105C22×C4—216no—
106C22×C4—416no—
107C22×C4C22⋊C4164yescomplemented
108C22×C4C22×C418yes—
109C22×C4C22×C4116yes—
110C22×C4C22×C4116yes—
111C22×C4C22×C414yes—
112C22×C4C22×C414yes—
113C22×C4C22×C418yes—
114C22×C4C22×C418yes—
115C22×C4C2×D418yes—
116C22×C4C2×D418yes—
117C22×C4C2×D418yes—
118C22×C4C2×D418yes—
119C22×C4C2×D418yes—
120C22×C4C2×D418yes—
121C22×C4C24116yes—
122C22×C4C2414yes—
123C22×C4C2412yes—
124C22×C4C2411yescharacteristic
125C22×C4C2411yescharacteristic
126C4⋊C4—216no—
127C4⋊C4—216no—
128C22⋊C4—216no—
129C22⋊C4—216no—
130C22⋊C4—432no—
131C42—216no—
132C42—216no—
133C23—28no—
134C23—24no—
135C23—216no—
136C23—28no—
137C23—216no—
138C23—48no—
139C23—416no—
140C23—416no—
141C23—432no—
142C23C2×C22⋊C4116yes—
143C23C23×C418yes—
144C23C23×C412yes—
145C23C23×C414yes—
146C23C22×D414yes—
147C23C22×D414yes—
148C23C22×D414yes—
149C23C2511yescharacteristic
150Q8—232no—
151D4—264no—
152D4—232no—
153C2×C4—216no—
154C2×C4—28no—
155C2×C4—232no—
156C2×C4—232no—
157C2×C4—216no—
158C2×C4—232no—
159C2×C4—432no—
160C2×C4C2×C22⋊C4116yes—
161C2×C4C2×C22⋊C4116yes—
162C2×C4C2×C22⋊C4132yes—
163C2×C4C2×C22⋊C4132yes—
164C2×C4C23×C418yes—
165C2×C4C23×C412yes—
166C2×C4C23×C412yes—
167C2×C4C23×C414yes—
168C2×C4C22×D414yes—
169C2×C4C22×D414yes—
170C2×C4C22×D414yes—
171C2×C4C22×D414yes—
172C22—24no—
173C22—28no—
174C22—28no—
175C22—28no—
176C22—28no—
177C22—28no—
178C22—216no—
179C22—416no—
180C22—432no—
181C22—416no—
182C22C22×C22⋊C414yes—
183C22C22×C22⋊C418yes—
184C22C24×C411yescharacteristic
185C22C23×D412yes—
186C22#58514yes—
187C4—28no—
188C4—416no—
189C4C22×C22⋊C414yes—
190C4C22×C22⋊C414yes—
191C4C22×C22⋊C418yes—
192C2—24no—
193C2—28no—
194C2—48no—
195C2C23×C22⋊C411yescharacteristic
196C2#342812yes—
197C2#344914yes—
subgroupG/H
centerC22×C4C24
commutatorC22C24×C4
Frattini, socle, cosocleC23C25
prime radicalC23×#41C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#117C2semidirect
3. #2311C2semidirect
4. #2310C2semidirect
5. #2309C2semidirect
6. #2308C2semidirect
7. #2297C2semidirect
8. #2280C2semidirect
10. C22×#41C4semidirect
21. C2×#117C22semidirect
22. C2×#117C22semidirect
23. C22×C4⋊C4C22semidirect
25. C22×C42C22semidirect
26. #391C22semidirect
27. #390C22semidirect
28. #386C22semidirect
30. #380C22semidirect
32. C4×C22⋊C4C22semidirect
40. C2×#41C2×C4semidirect
41. C2×#41C2×C4semidirect
43. C22×Q8C2×C4semidirect
48. C22×D4C2×C4semidirect
53. C23×C4C2×C4semidirect
107. C22×C4C22⋊C4semidirect

Maximal subgroups

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

subgroupindex
C23×#412
C22×#1172
#23112
#23102
#23092
#23082
#22972
#22802