Finite Group Databasebeta

← #36188

Subgroups — #36188

Order 256.

1105 conjugacy classes of subgroups.

The subgroup lattice has 205 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C212yesmaximal
2#2868C211yesmaximal, characteristic, complemented
3#2857C212yesmaximal, complemented
4#2568C212yesmaximal, complemented
5#2547C214yesmaximal
6#2499C214yesmaximal, complemented
7#2496C218yesmaximal, complemented
8#2365C214yesmaximal, complemented
9C4×C4⋊Q8C211yesmaximal, characteristic, complemented
10#2285C212yesmaximal, complemented
11C42×D4C211yesmaximal, characteristic
12#556—216no—
13C2×C4⋊Q8C2211yescharacteristic
14C2×C4⋊Q8C2212yes—
15C2×C4⋊Q8C2214yes—
16C2×#126C2218yes—
17C2×#124C2214yes—
18C2×C22⋊Q8C2214yes—
19C2×C4×Q8C2212yes—
20C2×C4×Q8C2214yes—
21C2×C4×D4C2212yes—
22C2×C4×D4C2211yescharacteristic
23C2×#117C2214yes—
24C22×C42C2212yes—
25#400C2218yes—
26#397C22116yes—
27#391C2212yes—
28#391C2214yes—
29#391C2218yes—
30#389C2214yes—
31#389C2218yes—
32#387C22116yes—
33#384C2211yescharacteristic
34#384C2212yes—
35#384C2214yes—
36#384C2212yes—
37#382C2214yes—
38#380C2218yes—
39#380C2218yes—
40C4×C4⋊C4C2214yes—
41C4×C4⋊C4C2211yescharacteristic
42C4×C4⋊C4C2212yes—
43C4×C4⋊C4C2218yes—
44C4×C22⋊C4C2214yes—
45C4×C22⋊C4C2212yes—
46C43C2211yescharacteristic
47C22×Q8C2312yes—
48C22×Q8C2314yes—
49C22×D4C2311yescharacteristic
50C23×C4C2314yes—
51C23×C4C2312yes—
52C4⋊Q8—28no—
53C4⋊Q8—24no—
54C4⋊Q8—216no—
55#126—232no—
56#124—216no—
57C22⋊Q8—216no—
58C4×Q8—216no—
59C4×Q8—28no—
60C4×D4—28no—
61C4×D4D418yes—
62#117—216no—
63C2×C4⋊C4C2312yes—
64C2×C4⋊C4C2314yes—
65C2×C4⋊C4C2312yes—
66C2×C4⋊C4C2318yes—
67C2×C4⋊C4C2314yes—
68C2×C4⋊C4C2314yes—
69C2×C4⋊C4C2318yes—
70C2×C4⋊C4C2314yes—
71C2×C4⋊C4C2318yes—
72C2×C4⋊C4C2314yes—
73C2×C4⋊C4C2311yescharacteristic
74C2×C22⋊C4C2318yes—
75C2×C22⋊C4C2314yes—
76C2×C22⋊C4C2318yes—
77C2×C22⋊C4C2312yes—
78C2×C42—28no—
79C2×C42C2318yes—
80C2×C42C2314yes—
81C2×C42C2312yes—
82C2×C42C2311yescharacteristic
83C2×C42C2314yes—
84C2×C42C2312yes—
85C2×C42C2311yescharacteristic
86C2×C42C2312yes—
87C2×C42C2311yescharacteristic
88#95C2314yes—
89#95C2312yes—
90#95C23116yes—
91#95C2318yes—
92#95C23116yes—
93C24C2412yes—
94C2×Q8—24no—
95C2×Q8—28no—
96C2×Q8—216no—
97C2×Q8—24no—
98C2×Q8—24no—
99C2×D4—24no—
100C2×D4C2×D414yes—
101C22×C4—24no—
102C22×C4—24no—
103C22×C4—28no—
104C22×C4—28no—
105C22×C4—28no—
106C22×C4C2×D418yes—
107C22×C4C2414yes—
108C22×C4C2414yes—
109C22×C4C2414yes—
110C22×C4C2418yes—
111C22×C4C2412yes—
112C22×C4C2411yescharacteristic
113C22×C4C2412yes—
114C22×C4C2411yescharacteristic
115C22×C4C2411yescharacteristic
116C22×C4C2412yes—
117C4⋊C4—24no—
118C4⋊C4—28no—
119C4⋊C4—216no—
120C4⋊C4—28no—
121C4⋊C4—28no—
122C4⋊C4—24no—
123C4⋊C4—216no—
124C4⋊C4—28no—
125C4⋊C4—216no—
126C4⋊C4—28no—
127C4⋊C4C2×D414yes—
128C22⋊C4—216no—
129C22⋊C4—216no—
130C22⋊C4—28no—
131C22⋊C4C2×D418yes—
132C42—216no—
133C42—28no—
134C42—28no—
135C42—24no—
136C42—22no—
137C42—24no—
138C42C2×D414yes—
139C42#4114yes—
140C42#4118yes—
141C23—24no—
142C23—22no—
143C23—22no—
144C23—24no—
145C23C22×D414yes—
146C23C2511yescharacteristic
147Q8—416no—
148Q8—48no—
149D4—28no—
150C2×C4—22no—
151C2×C4—22no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—22no—
155C2×C4—216no—
156C2×C4—24no—
157C2×C4—28no—
158C2×C4—24no—
159C2×C4—24no—
160C2×C4—24no—
161C2×C4—216no—
162C2×C4—24no—
163C2×C4—28no—
164C2×C4—24no—
165C2×C4—24no—
166C2×C4—416no—
167C2×C4C22×D414yes—
168C2×C4C22×D412yes—
169C2×C4C22×D412yes—
170C2×C4C22×D412yes—
171C2×C4C2×#4114yes—
172C2×C4C2×#4114yes—
173C2×C4C2×#4112yes—
174C2×C4C2×#4114yes—
175C2×C4C2×#4114yes—
176C2×C42−1+412yes—
177C2×C42−1+414yes—
178C22—24no—
179C22—24no—
180C22—24no—
181C22—44no—
182C22—44no—
183C22C23×D411yescharacteristic
184C22C22×#4112yes—
185C22C22×#4111yescharacteristic
186C22C2×2−1+411yescharacteristic
187C22C2×2−1+412yes—
188C4—24no—
189C4—22no—
190C4—24no—
191C4—48no—
192C4—44no—
193C4—44no—
194C4—44no—
195C4#53214yes—
196C4#54714yes—
197C4#55618yescomplemented
198C2—44no—
199C2C2×#53211yescharacteristic
200C2C2×#54711yescharacteristic
201C2C2×#55612yes—
202C2#349911yescharacteristic
203C2#350912yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2868C2semidirect
3. #2857C2semidirect
4. #2568C2semidirect
6. #2499C2semidirect
7. #2496C2semidirect
8. #2365C2semidirect
9. C4×C4⋊Q8C2semidirect
10. #2285C2semidirect
197. C4#556semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
#28682
#28572
#25682
#25472
#24992
#24962
#23652
C4×C4⋊Q82
#22852
C42×D42