Finite Group Databasebeta

← #59070

Subgroups — #59070

Order 256.

1285 conjugacy classes of subgroups.

The subgroup lattice has 249 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#559C211yesmaximal, characteristic, complemented
2C2×#532C211yesmaximal, characteristic
3#2717C214yesmaximal, complemented
4#2567C212yesmaximal, complemented
5#2447C214yesmaximal, complemented
6#2427C214yesmaximal, complemented
7#2422C214yesmaximal, complemented
8#2406C214yesmaximal, complemented
9#2366C211yesmaximal, characteristic, complemented
10D4×C4⋊C4C214yesmaximal, complemented
11C4×C22⋊Q8C212yesmaximal, complemented
12C22×#41C2212yes—
13#559—28no—
14#532—28no—
15C2×C4⋊Q8C2211yescharacteristic
16C2×#127C2211yescharacteristic
17C2×#124C2212yes—
18C2×#124C2214yes—
19C2×#123C2214yes—
20C2×#123C2214yes—
21C2×C22⋊Q8C2212yes—
22C2×#121C2214yes—
23C2×C4×Q8C2212yes—
24C2×C4×D4C2214yes—
25C2×C4×D4C2214yes—
26C2×C4×D4C2214yes—
27C22×C4⋊C4C2214yes—
28C22×C42C2211yescharacteristic
29#397C2218yes—
30#397C2218yes—
31#395C2218yes—
32#394C2218yes—
33#391C2214yes—
34#391C2212yes—
35#390C2214yes—
36#389C2214yes—
37#389C2214yes—
38#389C2212yes—
39#387C2214yes—
40#386C2214yes—
41#386C2214yes—
42#385C2218yes—
43#385C2218yes—
44#385C2214yes—
45#384C2214yes—
46#381C2214yes—
47#380C2218yes—
48#380C2212yes—
49C4×C4⋊C4C2212yes—
50C4×C4⋊C4C2214yes—
51C4×C22⋊C4C2214yes—
52C2×#41—28no—
53C2×#41—44no—
54C2×#41—44no—
55C22×Q8C2312yes—
56C22×Q8C2312yes—
57C22×D4C2314yes—
58C22×D4C2314yes—
59C22×D4C2312yes—
60C23×C4C2312yes—
61C23×C4C2311yescharacteristic
62C23×C4C2314yes—
63C23×C4C2314yes—
64C23×C4C2314yes—
65C4⋊Q8—24no—
66#127D418yes—
67#124—28no—
68#124—216no—
69#123—216no—
70#123—48no—
71C22⋊Q8—28no—
72#121—216no—
73C4×Q8—28no—
74C4×D4—216no—
75C4×D4—216no—
76C4×D4—216no—
77C2×C4⋊C4—48no—
78C2×C4⋊C4C2314yes—
79C2×C4⋊C4C2312yes—
80C2×C4⋊C4C2314yes—
81C2×C4⋊C4C2314yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2312yes—
84C2×C4⋊C4C2318yes—
85C2×C4⋊C4C2318yes—
86C2×C4⋊C4C2312yes—
87C2×C22⋊C4C2318yes—
88C2×C22⋊C4C2318yes—
89C2×C22⋊C4C2318yes—
90C2×C22⋊C4C2314yes—
91C2×C22⋊C4C2314yes—
92C2×C22⋊C4C2314yes—
93C2×C22⋊C4C2314yes—
94C2×C42—24no—
95C2×C42C2312yes—
96C2×C42C2314yes—
97C2×C42C2314yes—
98C2×C42C2311yescharacteristic
99C2×C42C2311yescharacteristic
100#95C2314yes—
101#95C2314yes—
102#95C2314yes—
103#95C2314yes—
104#95C2314yes—
105#95C2318yes—
106#95C2318yes—
107C24C2414yes—
108C24C2411yescharacteristic
109#41—432no—
110C2×Q8—24no—
111C2×Q8—24no—
112C2×Q8—24no—
113C2×Q8—24no—
114C2×Q8—42no—
115C2×Q8—42no—
116C2×D4—28no—
117C2×D4—28no—
118C2×D4—28no—
119C2×D4—28no—
120C2×D4—42no—
121C2×D4—42no—
122C2×D4—44no—
123C2×D4C2×D4116yes—
124C2×D4C2×D418yes—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—28no—
129C22×C4—28no—
130C22×C4—24no—
131C22×C4—216no—
132C22×C4—24no—
133C22×C4—28no—
134C22×C4—24no—
135C22×C4—44no—
136C22×C4—44no—
137C22×C4—44no—
138C22×C4—44no—
139C22×C4C2412yes—
140C22×C4C2414yes—
141C22×C4C2414yes—
142C22×C4C2414yes—
143C22×C4C2414yes—
144C22×C4C2411yescharacteristic
145C22×C4C2414yes—
146C22×C4C2411yescharacteristic
147C22×C4C2412yes—
148C4⋊C4—24no—
149C4⋊C4—28no—
150C4⋊C4—28no—
151C4⋊C4—28no—
152C4⋊C4—28no—
153C4⋊C4—24no—
154C4⋊C4—48no—
155C4⋊C4—48no—
156C4⋊C4#4118yescomplemented
157C22⋊C4—216no—
158C22⋊C4—216no—
159C22⋊C4—28no—
160C22⋊C4—28no—
161C22⋊C4—216no—
162C22⋊C4—28no—
163C22⋊C4—44no—
164C42—24no—
165C42—22no—
166C42—28no—
167C42—28no—
168C42C2×D414yes—
169C23—21no—
170C23—22no—
171C23—28no—
172C23—24no—
173C23—24no—
174C23—21no—
175C23—22no—
176C23—28no—
177C23C22×D418yes—
178C23H(5,𝔽2)12yes—
179C23C2511yescharacteristic
180Q8—48no—
181Q8—48no—
182D4—232no—
183D4—48no—
184D4—416no—
185C2×C4—28no—
186C2×C4—21no—
187C2×C4—24no—
188C2×C4—24no—
189C2×C4—21no—
190C2×C4—21no—
191C2×C4—21no—
192C2×C4—22no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—24no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—22no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—416no—
208C2×C4—416no—
209C2×C4—48no—
210C2×C4—88no—
211C2×C4C22×D412yes—
212C2×C4C22×D414yes—
213C2×C4C2×#4118yes—
214C2×C4C2×#4114yes—
215C2×C4H(5,𝔽2)12yes—
216C2×C42−1+414yes—
217C22—216no—
218C22—22no—
219C22—28no—
220C22—24no—
221C22—42no—
222C22—44no—
223C22—41no—
224C22—48no—
225C22—44no—
226C22—41no—
227C22C23×D411yescharacteristic
228C22C22×#4112yes—
229C22C2×H(5,𝔽2)11yescharacteristic
230C22C2×H(5,𝔽2)11yescharacteristic
231C22C2×2−1+412yes—
232C4—28no—
233C4—22no—
234C4—22no—
235C4—42no—
236C4—44no—
237C4—44no—
238C4—44no—
239C4—44no—
240C4#54718yes—
241C2—48no—
242C2—42no—
243C2C2×#54712yes—
244C2#348111yescharacteristic
245C2#348411yescharacteristic
246C2#352212yes—
247C2#355011yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#532C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#559C2semidirect
3. #2717C2semidirect
4. #2567C2semidirect
5. #2447C2semidirect
6. #2427C2semidirect
7. #2422C2semidirect
8. #2406C2semidirect
9. #2366C2semidirect
10. D4×C4⋊C4C2semidirect
11. C4×C22⋊Q8C2semidirect
156. C4⋊C4#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5592
C2×#5322
#27172
#25672
#24472
#24272
#24222
#24062
#23662
D4×C4⋊C42
C4×C22⋊Q82