Finite Group Databasebeta

← #60127

Subgroups — #60127

Order 256.

1084 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#41C211yesmaximal, characteristic
2#2925C216yesmaximal, complemented
3#2924C216yesmaximal, complemented
4#2922C216yesmaximal, complemented
5#2920C213yesmaximal, complemented
6C2×#431C213yesmaximal, complemented
7#2906C212yesmaximal, complemented
8#2880C212yesmaximal
9C4×#131C212yesmaximal, complemented
10C22×#41C2211yescharacteristic
11C2×#131C2214yes—
12C4×#41C411yescharacteristic
13C4×#41C413yes—
14C4×#41C411yescharacteristic
15C4×#41C413yes—
16C4×#41C2211yescharacteristic
17C4×#41C2211yescharacteristic
18C4×#41C2213yes—
19C4×#41C2213yes—
20C2×C4×Q8C411yescharacteristic
21C2×C4×Q8C411yescharacteristic
22C2×C4×D4C413yes—
23C2×C4×D4C413yes—
24C2×#117C2213yes—
25C22×C42C2213yes—
26#433C22124yescomplemented
27#432C2216yes—
28#432C2216yescomplemented
29#431C2211yescharacteristic
30#431C2213yes—
31#431C2216yes—
32#431C2216yescomplemented
33#431C2216yescomplemented
34#431C2216yescomplemented
35#424C22112yescomplemented
36#423C2216yescomplemented
37C2×C4⋊C8C2216yescomplemented
38#408C22112yes—
39#407C2216yes—
40C2×C22⋊C8C2216yes—
41#405C22112yescomplemented
42C4×M16C2216yescomplemented
43C2×C4×C8C2216yescomplemented
44C2×#41—28no—
45C2×#41C2×C411yescharacteristic
46C2×#41C2×C413yes—
47C2×#41C2313yes—
48C2×#41C2311yescharacteristic
49C22×Q8C2×C411yescharacteristic
50C22×D4C2×C413yes—
51C23×C4C2×C413yes—
52C23×C4C2×C413yes—
53C23×C4C2313yes—
54#131—216no—
55C2×M16C23112yes—
56C22×C8C23112yes—
57C4×Q8C2×C413yes—
58C4×Q8C2×C413yes—
59C4×Q8C2×C413yes—
60C4×Q8C2×C413yes—
61C4×Q8C2×C411yescharacteristic
62C4×Q8C2×C411yescharacteristic
63C4×Q8C2×C411yescharacteristic
64C4×Q8C2×C411yescharacteristic
65C4×D4C2×C416yes—
66C4×D4C2×C416yes—
67C4×D4C2×C413yes—
68C4×D4C2×C413yes—
69C4×D4C2×C416yes—
70C4×D4C2×C413yes—
71C4×D4C2×C413yes—
72C4×D4C2×C413yes—
73C4×D4C2×C413yes—
74C4×D4C2×C416yes—
75C4×D4C2×C413yes—
76C4×D4C2×C413yes—
77#117C2×C413yes—
78#117C2×C413yes—
79#117C2×C416yes—
80#117C2313yes—
81#117C2313yes—
82#117C2316yes—
83C2×C4⋊C4C2×C413yes—
84C2×C4⋊C4C2×C413yes—
85C2×C22⋊C4C2×C416yes—
86C2×C42C2×C413yes—
87C2×C42C2×C413yes—
88C2×C42C2×C413yes—
89C2×C42C2×C413yes—
90C2×C42C2×C413yes—
91C2×C42C2×C413yes—
92C2×C42C2313yes—
93C2×C42C2313yes—
94C2×C42C2313yes—
95C2×C42C2313yes—
96C2×C42C2313yes—
97C2×C42C2311yescharacteristic
98C4⋊C8C2312yes—
99C4⋊C8C2316yes—
100C4⋊C8C23112yes—
101C4⋊C8C23112yes—
102C22⋊C8C2312yes—
103C22⋊C8C2316yes—
104C22⋊C8C23112yes—
105C22⋊C8C23112yes—
106#97C23112yes—
107C4×C8C23112yes—
108C4×C8C2312yes—
109C4×C8C2316yes—
110C24C22×C413yes—
111#41—24no—
112#41—212no—
113#41—212no—
114#41#4118yes—
115C2×Q8—24no—
116C2×Q8C22×C413yes—
117C2×Q8C22×C411yescharacteristic
118C2×D4—212no—
119C2×D4C22×C416yes—
120C2×D4C22×C413yes—
121C2×D4C22×C413yes—
122C22×C4—212no—
123C22×C4—212no—
124C22×C4—46no—
125C22×C4C22×C411yescharacteristic
126C22×C4C22×C413yes—
127C22×C4C22×C413yes—
128C22×C4C22×C413yes—
129C22×C4C22×C413yes—
130C22×C4C22×C413yes—
131C22×C4C22×C413yes—
132C22×C4C22×C413yes—
133C22×C4C22×C413yes—
134C22×C4C22×C413yes—
135C22×C4C22×C413yes—
136C22×C4C22×C413yes—
137C22×C4C22×C413yes—
138C22×C4C22×C413yes—
139C22×C4C22×C411yescharacteristic
140C22×C4C2411yescharacteristic
141C22×C4C2413yes—
142C22×C4C2413yes—
143M16—224no—
144C2×C8—224no—
145C2×C8C2414yes—
146C2×C8C24112yes—
147C4⋊C4C22×C416yes—
148C4⋊C4C22×C416yes—
149C4⋊C4C22×C413yes—
150C4⋊C4C22×C413yes—
151C4⋊C4C22×C413yes—
152C4⋊C4C22×C413yes—
153C22⋊C4C22×C416yes—
154C22⋊C4C22×C416yes—
155C22⋊C4C22×C416yes—
156C22⋊C4C22×C416yes—
157C42C22×C411yescharacteristic
158C42C22×C411yescharacteristic
159C42C22×C413yes—
160C42C22×C413yes—
161C42C22×C413yes—
162C42C22×C413yes—
163C42C22×C413yes—
164C42C22×C413yes—
165C42C22×C413yes—
166C42C22×C413yes—
167C42C22×C413yes—
168C42C22×C413yes—
169C42C2413yes—
170C42C2411yescharacteristic
171C42C2413yes—
172C42C2411yescharacteristic
173C23—26no—
174C23—26no—
175C23—43no—
176C23C23×C413yes—
177C23C23×C413yes—
178C23C23×C411yescharacteristic
179Q8—26no—
180Q8#11714yes—
181D4—212no—
182D4—26no—
183D4#117112yes—
184C2×C4—26no—
185C2×C4—26no—
186C2×C4—26no—
187C2×C4—26no—
188C2×C4—26no—
189C2×C4—26no—
190C2×C4—26no—
191C2×C4—26no—
192C2×C4—22no—
193C2×C4—26no—
194C2×C4—26no—
195C2×C4—22no—
196C2×C4—26no—
197C2×C4—43no—
198C2×C4—43no—
199C2×C4—43no—
200C2×C4#13114yescomplemented
201C2×C4C23×C411yescharacteristic
202C2×C4C23×C411yescharacteristic
203C2×C4C23×C413yes—
204C2×C4C23×C413yes—
205C2×C4C23×C413yes—
206C2×C4C23×C413yes—
207C2×C4C23×C413yes—
208C2×C4C23×C413yes—
209C2×C4C23×C411yescharacteristic
210C2×C4C23×C411yescharacteristic
211C2×C4C23×C411yescharacteristic
212C2×C4C2×#41112yes—
213C2×C4C2511yescharacteristic
214C8—24no—
215C8—212no—
216C22—21no—
217C22—23no—
218C22—21no—
219C22—23no—
220C22—23no—
221C22—23no—
222C22—23no—
223C22—412no—
224C22C2×#11716yes—
225C22C2×#13112yes—
226C22C24×C411yescharacteristic
227C4—21no—
228C4—23no—
229C4—23no—
230C4—23no—
231C4—21no—
232C4—23no—
233C4—23no—
234C4C2×#11716yes—
235C4C2×#13112yes—
236C4C2×#13112yes—
237C4#56812yes—
238C4C22×#4112yes—
239C2—22no—
240C2—26no—
241C2—43no—
242C2C22×#11711yescharacteristic
243C2C22×#13111yescharacteristic
244C2C2×#56811yescharacteristic
subgroupG/H
centerC42C24
commutator, socleC22C24×C4
Frattini, cosocleC2×C4C25
prime radicalC22×#41C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2925C2semidirect
3. #2924C2semidirect
4. #2922C2semidirect
5. #2920C2semidirect
6. C2×#431C2semidirect
7. #2906C2semidirect
9. C4×#131C2semidirect
26. #433C22semidirect
28. #432C22semidirect
32. #431C22semidirect
33. #431C22semidirect
34. #431C22semidirect
35. #424C22semidirect
36. #423C22semidirect
37. C2×C4⋊C8C22semidirect
41. #405C22semidirect
42. C4×M16C22semidirect
43. C2×C4×C8C22semidirect
200. C2×C4#131semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#412
#29252
#29242
#29222
#29202
C2×#4312
#29062
#28802
C4×#1312