Finite Group Databasebeta

← #61698

Subgroups — #61698

Order 256.

901 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3501C211yesmaximal, characteristic
2C2×#554C211yesmaximal, characteristic
3#3338C218yesmaximal, complemented
4#3299C218yesmaximal, complemented
5#3230C212yesmaximal, complemented
6#3189C214yesmaximal, complemented
7#3104C212yesmaximal, complemented
8C2×#484C214yesmaximal, complemented
9#2972C211yesmaximal, characteristic
10#554—24no—
11#554—24no—
12#554C2214yes—
13#554C2218yes—
14D4×Q8C2214yes—
15#544—21no—
16#543—22no—
17#533C2212yes—
18C2×C4⋊Q8C2211yescharacteristic
19C2×#125—21no—
20C2×C22⋊Q8—22no—
21C2×C22⋊Q8C2214yes—
22C2×C22⋊Q8C2212yes—
23#518—21no—
24C2×C4×Q8C2211yescharacteristic
25C2×C4×D4—21no—
26C2×C4×D4C2211yescharacteristic
27C22×C4⋊C4C2212yes—
28#500C2214yescomplemented
29#487C2214yescomplemented
30#484C2214yes—
31#484C2218yes—
32#484C2218yescomplemented
33#484C22116yescomplemented
34#477C2214yescomplemented
35#477C2218yescomplemented
36#467C22116yescomplemented
37#462C2214yescomplemented
38#451C2214yes—
39#451C2218yescomplemented
40C4×Q16C2218yescomplemented
41C8×D4C2218yes—
42#431C2212yes—
43C2×#107C2218yescomplemented
44C2×#103C2218yescomplemented
45C2×C22⋊C8C2214yes—
46C22×Q8—21no—
47C22×Q8C2311yescharacteristic
48C22×Q8C2314yes—
49C22×D4D411yescharacteristic
50C23×C4—22no—
51C23×C4C2312yes—
52C2×Q16C2318yes—
53C22×C8C2318yes—
54C4⋊Q8—24no—
55C4⋊Q8—22no—
56C4⋊Q8C2312yes—
57C4⋊Q8C2314yes—
58C4⋊Q8C2312yes—
59#125—28no—
60#125—24no—
61#125—22no—
62C22⋊Q8—24no—
63C22⋊Q8—24no—
64C22⋊Q8—24no—
65C22⋊Q8—22no—
66C22⋊Q8—216no—
67C22⋊Q8—28no—
68C22⋊Q8—28no—
69C22⋊Q8C2314yes—
70C22⋊Q8C2318yes—
71C22⋊Q8C2318yes—
72C4×Q8—22no—
73C4×Q8—22no—
74C4×Q8C2314yes—
75C4×Q8C2314yes—
76C4×D4—28no—
77C4×D4—24no—
78C4×D4—24no—
79C4×D4D414yes—
80C4×D4C2314yes—
81#117—22no—
82C2×C4⋊C4—22no—
83C2×C4⋊C4—24no—
84C2×C4⋊C4—21no—
85C2×C4⋊C4—21no—
86C2×C4⋊C4—22no—
87C2×C4⋊C4—24no—
88C2×C4⋊C4D411yescharacteristic
89C2×C4⋊C4C2311yescharacteristic
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2318yes—
92C2×C4⋊C4C2314yes—
93C2×C22⋊C4—22no—
94C2×C22⋊C4—24no—
95C2×C22⋊C4D412yes—
96C2×C42—21no—
97C2×C42C2311yescharacteristic
98#107C2318yes—
99#107C23116yes—
100C4⋊C8C2314yes—
101#103C2318yes—
102#103C23116yes—
103#103C2318yes—
104C22⋊C8C2314yes—
105C22⋊C8C2318yes—
106C4×C8C2314yes—
107C24C2×D412yes—
108C2×Q8—21no—
109C2×Q8—22no—
110C2×Q8—24no—
111C2×Q8—24no—
112C2×Q8—42no—
113C2×Q8—48no—
114C2×Q8—82no—
115C2×Q8C2414yes—
116C2×Q8C2412yes—
117C2×D4Q1618yescomplemented
118C2×D4C2×D414yes—
119C22×C4—21no—
120C22×C4—21no—
121C22×C4—22no—
122C22×C4—24no—
123C22×C4—24no—
124C22×C4—28no—
125C22×C4—44no—
126C22×C4—84no—
127C22×C4C2×D411yescharacteristic
128C22×C4C2×D412yes—
129C22×C4C2×D414yes—
130C22×C4C2×D411yescharacteristic
131C22×C4C2411yescharacteristic
132C22×C4C2414yes—
133Q16—48no—
134C2×C8—48no—
135C2×C8C2418yes—
136C4⋊C4—21no—
137C4⋊C4—28no—
138C4⋊C4—22no—
139C4⋊C4—24no—
140C4⋊C4—24no—
141C4⋊C4—24no—
142C4⋊C4—28no—
143C4⋊C4—28no—
144C4⋊C4—24no—
145C4⋊C4—22no—
146C4⋊C4—22no—
147C4⋊C4—22no—
148C4⋊C4—24no—
149C4⋊C4C2×D414yes—
150C4⋊C4C2412yes—
151C4⋊C4C2414yes—
152C4⋊C4C2414yes—
153C22⋊C4—24no—
154C22⋊C4—28no—
155C22⋊C4—28no—
156C22⋊C4C2×D418yes—
157C42—24no—
158C42—24no—
159C42C2×D412yes—
160C42C2412yes—
161C23—42no—
162C23—42no—
163C23C2×Q1618yes—
164C23C22×D414yes—
165C23C22×D411yescharacteristic
166Q8—24no—
167Q8—28no—
168Q8—42no—
169Q8—82no—
170Q8—84no—
171Q8—84no—
172D4C2×Q16116yes—
173C2×C4—28no—
174C2×C4—22no—
175C2×C4—22no—
176C2×C4—22no—
177C2×C4—24no—
178C2×C4—24no—
179C2×C4—24no—
180C2×C4—44no—
181C2×C4—42no—
182C2×C4—41no—
183C2×C4—42no—
184C2×C4—44no—
185C2×C4—42no—
186C2×C4—84no—
187C2×C4—88no—
188C2×C4—84no—
189C2×C4C2×Q1614yes—
190C2×C4C22×D411yescharacteristic
191C2×C4C22×D412yes—
192C2×C4C22×D414yes—
193C2×C4C22×D412yes—
194C2×C4C2511yescharacteristic
195C8—28no—
196C22—21no—
197C22—24no—
198C22—21no—
199C22—24no—
200C22—48no—
201C22C22×Q1612yes—
202C22C22×Q1618yes—
203C22C23×D411yescharacteristic
204C4—22no—
205C4—21no—
206C4—24no—
207C4—42no—
208C4—44no—
209C4—44no—
210C4—42no—
211C4—44no—
212C4C22×Q1614yes—
213C4#58512yes—
214C2—22no—
215C2—28no—
216C2#348511yescharacteristic
217C2C23×Q1611yescharacteristic
218C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC22×D4D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #3338C2semidirect
4. #3299C2semidirect
5. #3230C2semidirect
6. #3189C2semidirect
7. #3104C2semidirect
8. C2×#484C2semidirect
28. #500C22semidirect
29. #487C22semidirect
32. #484C22semidirect
33. #484C22semidirect
34. #477C22semidirect
35. #477C22semidirect
36. #467C22semidirect
37. #462C22semidirect
39. #451C22semidirect
40. C4×Q16C22semidirect
43. C2×#107C22semidirect
44. C2×#103C22semidirect
117. C2×D4Q16semidirect

Maximal subgroups

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

subgroupindex
#35012
C2×#5542
#33382
#32992
#32302
#31892
#31042
C2×#4842
#29722