Finite Group Databasebeta

← #11049

Subgroups — #11049

Order 256.

663 conjugacy classes of subgroups.

The subgroup lattice has 262 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#102C212yesmaximal
2C2×#390C211yesmaximal, characteristic
3C2×#384C211yesmaximal, characteristic, complemented
4C2×#340C212yesmaximal, complemented
5C2×#336C211yesmaximal, characteristic, complemented
6C23×D4C2211yescharacteristic
7C23×C8C2212yes—
8C22×C4⋊C4—22no—
9C22×C4⋊C4C2211yescharacteristic
10C22×C4⋊C4C2212yes—
11C22×C22⋊C4—22no—
12C22×C42C2211yescharacteristic
13C2×#102—24no—
14C2×#102—24no—
15C2×#102—24no—
16#390—22no—
17#390C414yescomplemented
18#384—24no—
19#340—24no—
20#336—22no—
21C25—21no—
22C22×D4—22no—
23C22×D4—22no—
24C22×D4—21no—
25C22×D4—22no—
26C22×D4—22no—
27C22×D4—21no—
28C22×D4—21no—
29C22×D4C2×C412yes—
30C22×D4D412yes—
31C22×D4Q812yes—
32C23×C4—21no—
33C23×C4—22no—
34C23×C4D412yes—
35C23×C4C2311yescharacteristic
36C22×C8—22no—
37C22×C8—22no—
38C22×C8—22no—
39C22×C8—22no—
40C22×C8—22no—
41C22×C8—22no—
42C22×C8D414yes—
43C2×C4⋊C4—22no—
44C2×C4⋊C4—22no—
45C2×C4⋊C4—22no—
46C2×C4⋊C4—22no—
47C2×C4⋊C4—22no—
48C2×C4⋊C4—22no—
49C2×C4⋊C4—28no—
50C2×C4⋊C4—22no—
51C2×C4⋊C4—21no—
52C2×C4⋊C4—44no—
53C2×C4⋊C4—44no—
54C2×C4⋊C4C2×C412yes—
55C2×C4⋊C4D414yes—
56C2×C22⋊C4—28no—
57C2×C22⋊C4—44no—
58C2×C22⋊C4—44no—
59C2×C42—22no—
60C2×C42—22no—
61C2×C42C2×C412yes—
62C2×C42D412yes—
63#102—216no—
64C24—22no—
65C24—22no—
66C24—22no—
67C24—41no—
68C24—41no—
69C24—41no—
70C24—41no—
71C24—42no—
72C24—42no—
73C24—42no—
74C24—42no—
75C24C2×D411yescharacteristic
76C2×D4—22no—
77C2×D4—24no—
78C2×D4—24no—
79C2×D4—24no—
80C2×D4—22no—
81C2×D4—24no—
82C2×D4—24no—
83C2×D4—22no—
84C2×D4—24no—
85C2×D4—42no—
86C2×D4—42no—
87C2×D4—42no—
88C2×D4—42no—
89C2×D4—42no—
90C2×D4—42no—
91C2×D4C4⋊C414yescomplemented
92C22×C4—22no—
93C22×C4—22no—
94C22×C4—22no—
95C22×C4—22no—
96C22×C4—22no—
97C22×C4—24no—
98C22×C4—42no—
99C22×C4—41no—
100C22×C4—41no—
101C22×C4—42no—
102C22×C4—42no—
103C22×C4—44no—
104C22×C4—42no—
105C22×C4—44no—
106C22×C4C22⋊C414yes—
107C22×C4D814yes—
108C22×C4SD1614yes—
109C22×C4C22×C411yescharacteristic
110C22×C4C2×D411yescharacteristic
111C22×C4C2×D412yes—
112C22×C4C2×D412yes—
113C22×C4C2×D411yescharacteristic
114C22×C4C2×Q811yescharacteristic
115C22×C4#4111yescharacteristic
116C22×C4#4111yescharacteristic
117C22×C4#4112yes—
118C22×C4#4112yes—
119C2×C8—24no—
120C2×C8—24no—
121C2×C8—24no—
122C2×C8—42no—
123C2×C8—42no—
124C2×C8—42no—
125C2×C8—42no—
126C4⋊C4—24no—
127C4⋊C4—24no—
128C4⋊C4—24no—
129C4⋊C4—416no—
130C4⋊C4—42no—
131C4⋊C4—42no—
132C4⋊C4—42no—
133C22⋊C4—416no—
134C42—24no—
135C42—24no—
136C23—24no—
137C23—42no—
138C23—42no—
139C23—42no—
140C23—42no—
141C23—42no—
142C23—42no—
143C23—44no—
144C23—44no—
145C23—44no—
146C23—44no—
147C23—44no—
148C23—44no—
149C23—82no—
150C23—82no—
151C23—82no—
152C23—82no—
153C23—82no—
154C23—82no—
155C23—81no—
156C23—81no—
157C23—81no—
158C23—81no—
159C23C2×C22⋊C411yescharacteristic
160C23#12011yescharacteristic
161C23#12111yescharacteristic
162C23C22⋊Q811yescharacteristic
163C23#12311yescharacteristic
164C23#12411yescharacteristic
165C23#12711yescharacteristic
166C23C2×D812yes—
167C23C2×SD1612yes—
168C23AGL(1,ℤ/8)12yes—
169C23#13712yes—
170D4—28no—
171D4—44no—
172D4—44no—
173D4—44no—
174C2×C4—24no—
175C2×C4—24no—
176C2×C4—24no—
177C2×C4—24no—
178C2×C4—24no—
179C2×C4—24no—
180C2×C4—42no—
181C2×C4—44no—
182C2×C4—44no—
183C2×C4—48no—
184C2×C4—84no—
185C2×C4—82no—
186C2×C4—81no—
187C2×C4—81no—
188C2×C4—82no—
189C2×C4—82no—
190C2×C4#10218yescomplemented
191C2×C4C2×C4⋊C411yescharacteristic
192C2×C4#11711yescharacteristic
193C2×C4C4×D412yes—
194C2×C4C4×D412yes—
195C2×C4#12012yes—
196C2×C4#12112yes—
197C2×C4#12111yescharacteristic
198C2×C4#12112yes—
199C2×C4#12112yes—
200C2×C4C22⋊Q812yes—
201C2×C4C22⋊Q812yes—
202C2×C4C22⋊Q811yescharacteristic
203C2×C4#12312yes—
204C2×C4#12312yes—
205C2×C4#12412yes—
206C2×C4#12612yes—
207C8—44no—
208C22—48no—
209C22—44no—
210C22—84no—
211C22—82no—
212C22—82no—
213C22—84no—
214C22—82no—
215C22—82no—
216C22—82no—
217C22—82no—
218C22—84no—
219C22#38011yescharacteristic
220C22#38611yescharacteristic
221C22#39011yescharacteristic
222C22#39211yescharacteristic
223C22#39311yescharacteristic
224C22#39711yescharacteristic
225C22#39911yescharacteristic
226C22C2×#10212yes—
227C22#41712yes—
228C22#44712yes—
229C22#44812yes—
230C22#45912yes—
231C22#46112yes—
232C22#47412yes—
233C22#47612yes—
234C22#48012yes—
235C22#48112yes—
236C22#48612yes—
237C22#48912yes—
238C22#49211yescharacteristic
239C22#49311yescharacteristic
240C22#49611yescharacteristic
241C22#49711yescharacteristic
242C4—28no—
243C4—82no—
244C4—84no—
245C4#38512yes—
246C4#38812yes—
247C4#39412yes—
248C4#39612yes—
249C2—84no—
250C2#143911yescharacteristic
251C2#180212yes—
252C2#187412yes—
253C2#195711yescharacteristic
254C2#195911yescharacteristic
255C2#201111yescharacteristic
256C2#201311yescharacteristic
257C2#202312yes—
258C2#207112yes—
259C2#209311yescharacteristic
260C2#209411yescharacteristic
subgroupG/H
center, socleC24C2×D4
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
prime radicalC23×D4C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#384C2semidirect
4. C2×#340C2semidirect
5. C2×#336C2semidirect
17. #390C4semidirect
91. C2×D4C4⋊C4semidirect
190. C2×C4#102semidirect

Maximal subgroups

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

subgroupindex
C22×#1022
C2×#3902
C2×#3842
C2×#3402
C2×#3362