Finite Group Databasebeta

← #39634

Subgroups — #39634

Order 256.

943 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2859C211yesmaximal, characteristic, complemented
2#2780C218yesmaximal, complemented
3#2647C212yesmaximal, complemented
4#2538C212yesmaximal, complemented
5#2487C214yesmaximal, complemented
6#2454C214yesmaximal, complemented
7#2417C214yesmaximal, complemented
8D4×C4⋊C4C212yesmaximal, complemented
9#2328C212yesmaximal
10C4×#127C211yesmaximal, characteristic
11#2295C211yesmaximal, characteristic, complemented
12C2×#127C2211yescharacteristic
13C2×#125C2212yes—
14C2×C22⋊Q8C2214yes—
15C2×C4×Q8C2211yescharacteristic
16C2×C4×D4C2212yes—
17C2×C4×D4C2214yes—
18C2×C4×D4C2214yes—
19C22×C4⋊C4C2214yes—
20#400C2218yes—
21#399C2218yes—
22#398C2218yes—
23#396C2218yes—
24#396C2218yes—
25#391C2212yes—
26#390C2212yes—
27#390C2214yes—
28#390C2214yes—
29#389C2214yes—
30#389C2214yes—
31#389C2214yes—
32#389C2214yes—
33#389C2212yes—
34#387C2214yes—
35#386C2218yes—
36#386C2218yes—
37#385C2218yes—
38#385C2218yes—
39#384C2211yescharacteristic
40#384C2212yes—
41#382C2212yes—
42#380C2214yes—
43#380C2218yes—
44#380C2214yes—
45C4×C4⋊C4C2211yescharacteristic
46C4×C4⋊C4C2212yes—
47#376C2212yes—
48C43C2211yescharacteristic
49C22×Q8C2311yescharacteristic
50C22×D4C2312yes—
51C22×D4C2314yes—
52C23×C4C2314yes—
53C23×C4C2318yes—
54#127Q818yescomplemented
55#125—44no—
56C22⋊Q8—48no—
57C4×Q8—24no—
58C4×D4—28no—
59C4×D4—48no—
60C4×D4—48no—
61C2×C4⋊C4—48no—
62C2×C4⋊C4C2312yes—
63C2×C4⋊C4C2314yes—
64C2×C4⋊C4C2314yes—
65C2×C4⋊C4C2312yes—
66C2×C4⋊C4C2311yescharacteristic
67C2×C4⋊C4C2312yes—
68C2×C4⋊C4C2318yes—
69C2×C4⋊C4C2314yes—
70C2×C4⋊C4C2318yes—
71C2×C4⋊C4C2318yes—
72C2×C4⋊C4C2314yes—
73C2×C4⋊C4C2314yes—
74C2×C22⋊C4C2314yes—
75C2×C22⋊C4C2314yes—
76C2×C22⋊C4C2318yes—
77C2×C22⋊C4C2314yes—
78C2×C22⋊C4C2318yes—
79C2×C22⋊C4C2318yes—
80C2×C42C2312yes—
81C2×C42C2312yes—
82C2×C42C2312yes—
83C2×C42C2311yescharacteristic
84C2×C42C2312yes—
85C2×C42C2311yescharacteristic
86C2×C42C2311yescharacteristic
87#95C2314yes—
88#95C2314yes—
89#95C2314yes—
90#95C2312yes—
91#95C2318yes—
92#95C2318yes—
93#95C2318yes—
94C24C2414yes—
95C2×Q8—22no—
96C2×Q8—24no—
97C2×D4—24no—
98C2×D4—24no—
99C2×D4—44no—
100C2×D4—44no—
101C2×D4C2×Q818yes—
102C2×D4C2×Q8116yes—
103C22×C4—28no—
104C22×C4—28no—
105C22×C4—28no—
106C22×C4—48no—
107C22×C4—48no—
108C22×C4—48no—
109C22×C4C2412yes—
110C22×C4C2414yes—
111C22×C4C2412yes—
112C22×C4C2414yes—
113C22×C4C2418yes—
114C22×C4C2412yes—
115C22×C4C2412yes—
116C22×C4C2411yescharacteristic
117C22×C4C2411yescharacteristic
118C22×C4C2411yescharacteristic
119C4⋊C4—24no—
120C4⋊C4—22no—
121C4⋊C4—24no—
122C4⋊C4—24no—
123C4⋊C4—28no—
124C4⋊C4—28no—
125C4⋊C4—48no—
126C4⋊C4—44no—
127C4⋊C4—44no—
128C4⋊C4—44no—
129C4⋊C4—48no—
130C4⋊C4—48no—
131C22⋊C4—28no—
132C22⋊C4—48no—
133C22⋊C4—44no—
134C22⋊C4—44no—
135C22⋊C4—48no—
136C22⋊C4—48no—
137C42—24no—
138C42—24no—
139C42—24no—
140C42—22no—
141C42—42no—
142C42C2×Q814yes—
143C42#4114yes—
144C23—24no—
145C23—24no—
146C23—24no—
147C23—24no—
148C23—24no—
149C23—24no—
150C23C22×Q818yes—
151C23C2511yescharacteristic
152Q8—44no—
153D4—216no—
154D4—416no—
155C2×C4—22no—
156C2×C4—22no—
157C2×C4—22no—
158C2×C4—22no—
159C2×C4—22no—
160C2×C4—24no—
161C2×C4—22no—
162C2×C4—24no—
163C2×C4—22no—
164C2×C4—24no—
165C2×C4—28no—
166C2×C4—28no—
167C2×C4—24no—
168C2×C4—24no—
169C2×C4—24no—
170C2×C4—22no—
171C2×C4—24no—
172C2×C4—28no—
173C2×C4—24no—
174C2×C4—416no—
175C2×C4—816no—
176C2×C4C22×Q814yes—
177C2×C4C22×Q812yes—
178C2×C4C2×#4112yes—
179C2×C4C2×#4112yes—
180C2×C4C2×#4112yes—
181C2×C4H(5,𝔽2)14yes—
182C2×C4H(5,𝔽2)12yes—
183C22—28no—
184C22—28no—
185C22—28no—
186C22—44no—
187C22—44no—
188C22—44no—
189C22—44no—
190C22C23×Q811yescharacteristic
191C22C22×#4111yescharacteristic
192C22C2×H(5,𝔽2)12yes—
193C22C2×H(5,𝔽2)11yescharacteristic
194C22#58512yes—
195C4—24no—
196C4—22no—
197C4—44no—
198C4—42no—
199C4—42no—
200C4—42no—
201C4—48no—
202C4—44no—
203C4#54014yes—
204C4#55414yes—
205C2—48no—
206C2C2×#54011yescharacteristic
207C2C2×#55411yescharacteristic
208C2#350112yes—
209C2#351211yescharacteristic
210C2#354612yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#127C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2859C2semidirect
2. #2780C2semidirect
3. #2647C2semidirect
4. #2538C2semidirect
5. #2487C2semidirect
6. #2454C2semidirect
7. #2417C2semidirect
8. D4×C4⋊C4C2semidirect
11. #2295C2semidirect
54. #127Q8semidirect

Maximal subgroups

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

subgroupindex
#28592
#27802
#26472
#25382
#24872
#24542
#24172
D4×C4⋊C42
#23282
C4×#1272
#22952