Finite Group Databasebeta

← #62473

Subgroups — #62473

Order 256.

837 conjugacy classes of subgroups.

The subgroup lattice has 230 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C212yesmaximal
2#3383C214yesmaximal, complemented
3#3342C214yesmaximal, complemented
4#3336C218yesmaximal, complemented
5#3231C214yesmaximal, complemented
6#3229C212yesmaximal, complemented
7#3170C211yesmaximal, characteristic, complemented
8#3170C212yesmaximal, complemented
9#3160C212yesmaximal, complemented
10C2×#500C211yesmaximal, characteristic, complemented
11C8×#41C211yesmaximal, characteristic
12#557—22no—
13#557C2214yes—
14#556—22no—
15#556C2214yes—
16#552—24no—
17#552C2218yes—
18#541—24no—
19#536—22no—
20#533C2212yes—
21#533C2214yes—
22#533C2214yes—
23C2×C4⋊Q8C2212yes—
24#519—22no—
25C4×#41C2211yescharacteristic
26#500C2214yes—
27#500C2212yes—
28#500C2212yes—
29#500C2211yescharacteristic
30#499C2218yes—
31#498C2214yes—
32#494C2211yescharacteristic
33#487C2214yes—
34#487C2212yes—
35#485C22116yes—
36#483C2218yes—
37#479C22116yes—
38#475C2218yes—
39#467C2214yes—
40#467C2218yes—
41C8×Q8C2212yes—
42C4×Q16C2218yes—
43C4×Q16C2214yes—
44C8×D4C2214yes—
45C8×D4C2212yes—
46#431C2211yescharacteristic
47#431C2212yes—
48#427C2218yes—
49C2×#107C2214yes—
50C2×C4×C8C2211yescharacteristic
51C2×C4×C8C2212yes—
52C2×#41D411yescharacteristic
53C22×Q8—22no—
54C2×Q16C2314yes—
55C22×C8C2312yes—
56C22×C8C2314yes—
57C4⋊Q8—24no—
58C4⋊Q8—22no—
59C4⋊Q8—22no—
60C4⋊Q8C2312yes—
61C4⋊Q8C2314yes—
62C4⋊Q8C2314yes—
63C4⋊Q8C2312yes—
64#126—28no—
65#126—28no—
66#125—28no—
67#125—28no—
68#125—22no—
69#125—24no—
70#125C2318yes—
71#124—24no—
72#123—28no—
73C22⋊Q8—24no—
74C22⋊Q8—24no—
75C22⋊Q8—22no—
76C22⋊Q8—24no—
77C22⋊Q8C2314yes—
78C22⋊Q8C2318yes—
79C4×Q8—24no—
80C4×Q8—24no—
81C4×Q8—24no—
82C4×Q8—24no—
83C4×Q8—24no—
84C4×Q8—22no—
85C4×Q8D411yescharacteristic
86C4×Q8C2318yes—
87C4×Q8C2314yes—
88C4×Q8C2311yescharacteristic
89C4×D4D412yes—
90C4×D4D411yescharacteristic
91C4×D4C2312yes—
92C4×D4C2311yescharacteristic
93#117—22no—
94#117—24no—
95#117—28no—
96#117D411yescharacteristic
97#117D412yes—
98#117C2318yes—
99C2×C4⋊C4—22no—
100C2×C4⋊C4C2314yes—
101C2×C42C2311yescharacteristic
102C2×C42C2312yes—
103#107C2318yes—
104#107C2318yes—
105#107C2314yes—
106#106C23116yes—
107C4⋊C8C2312yes—
108C4⋊C8C2314yes—
109#103C23116yes—
110#103C2318yes—
111C22⋊C8C2312yes—
112C22⋊C8C2314yes—
113C4×C8C2311yescharacteristic
114C4×C8C2312yes—
115C4×C8C2311yescharacteristic
116C4×C8C2314yes—
117C4×C8C2312yes—
118#41—24no—
119C2×Q8—22no—
120C2×Q8—24no—
121C2×Q8—24no—
122C2×Q8—48no—
123C2×Q8C2×D411yescharacteristic
124C2×Q8C2414yes—
125C2×D4C2×D412yes—
126C2×D4C2×D411yescharacteristic
127C22×C4—24no—
128C22×C4C2×D411yescharacteristic
129C22×C4C2×D412yes—
130C22×C4C2×D412yes—
131C22×C4C2×D411yescharacteristic
132C22×C4C2411yescharacteristic
133C22×C4C2412yes—
134Q16—28no—
135C2×C8—24no—
136C2×C8—28no—
137C2×C8C2414yes—
138C2×C8C2412yes—
139C2×C8C2412yes—
140C4⋊C4—24no—
141C4⋊C4—24no—
142C4⋊C4—24no—
143C4⋊C4—22no—
144C4⋊C4—22no—
145C4⋊C4—22no—
146C4⋊C4—28no—
147C4⋊C4—28no—
148C4⋊C4—28no—
149C4⋊C4—24no—
150C4⋊C4—28no—
151C4⋊C4—24no—
152C4⋊C4C2×D411yescharacteristic
153C4⋊C4C2×D412yes—
154C4⋊C4C2×D411yescharacteristic
155C4⋊C4C2×D412yes—
156C4⋊C4C2414yes—
157C4⋊C4C2418yes—
158C22⋊C4—24no—
159C22⋊C4—28no—
160C22⋊C4—28no—
161C22⋊C4C2×D412yes—
162C22⋊C4C2×D412yes—
163C22⋊C4C2×D412yes—
164C42—28no—
165C42—28no—
166C42—24no—
167C42C2×D412yes—
168C42C2×D411yescharacteristic
169C42C2×D412yes—
170C42C2×D411yescharacteristic
171C42C2411yescharacteristic
172C42C2412yes—
173C42C2411yescharacteristic
174C23C22×D412yes—
175C23C22×D411yescharacteristic
176Q8—22no—
177Q8—28no—
178Q8—48no—
179Q8—48no—
180Q8—44no—
181D4—24no—
182D4—22no—
183C2×C4—24no—
184C2×C4—22no—
185C2×C4—24no—
186C2×C4—22no—
187C2×C4—24no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—28no—
191C2×C4—48no—
192C2×C4#13514yes—
193C2×C4C22×D412yes—
194C2×C4C22×D412yes—
195C2×C4C22×D411yescharacteristic
196C2×C4C22×D411yescharacteristic
197C2×C4C22×D412yes—
198C2×C4C22×D411yescharacteristic
199C2×C4C22×D411yescharacteristic
200C2×C4C22×D411yescharacteristic
201C2×C4C2511yescharacteristic
202C8—24no—
203C8—22no—
204C82−1+414yes—
205C22—21no—
206C22—21no—
207C22—22no—
208C22—22no—
209C22—22no—
210C22C2×#13512yes—
211C22C23×D411yescharacteristic
212C4—22no—
213C4—21no—
214C4—22no—
215C4—22no—
216C4—21no—
217C4—44no—
218C4—48no—
219C4—44no—
220C4C2×#13512yes—
221C4C2×#13512yes—
222C4#57812yes—
223C4C2×2−1+412yes—
224C2—22no—
225C2—42no—
226C2#349911yescharacteristic
227C2C22×#13511yescharacteristic
228C2C2×#57811yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#41D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3383C2semidirect
3. #3342C2semidirect
4. #3336C2semidirect
5. #3231C2semidirect
6. #3229C2semidirect
7. #3170C2semidirect
8. #3170C2semidirect
9. #3160C2semidirect
10. C2×#500C2semidirect

Maximal subgroups

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

subgroupindex
#35092
#33832
#33422
#33362
#32312
#32292
#31702
#31602
C2×#5002
C8×#412