Finite Group Databasebeta

← #61436

Subgroups — #61436

Order 256.

980 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#3483C212yesmaximal, complemented
2#3391C211yesmaximal, characteristic, complemented
3Q8×Q16C211yesmaximal, characteristic, complemented
4#3362C212yesmaximal, complemented
5#3341C213yesmaximal, complemented
6#3305C216yesmaximal, complemented
7#3287C213yesmaximal, complemented
8#3169C213yesmaximal, complemented
9#3106C216yesmaximal, complemented
10C8×#41C211yesmaximal, characteristic, complemented
11C4×#135C213yesmaximal, complemented
12C2×#135C2213yes—
13Q82C2212yes—
14#555—26no—
15#555C2216yes—
16#550—22no—
17#550C2216yes—
18#550C2212yes—
19#532—26no—
20#532C2216yes—
21C4×#41—22no—
22C4×#41C2216yes—
23C4×#41C2211yescharacteristic
24#500C2213yes—
25#493C2213yes—
26#486C2216yes—
27#482C22112yes—
28#477C2216yes—
29#476C2216yes—
30#466C2216yes—
31#466C2216yes—
32#460C2216yes—
33#459C2216yes—
34#449C22112yes—
35C8×Q8C2211yescharacteristic
36C8×Q8C2211yescharacteristic
37C4×Q16C2213yes—
38C4×Q16C2211yescharacteristic
39C4×SD16C2216yes—
40C4×SD16C2216yes—
41C4×D8C2213yes—
42C4×D8C2216yes—
43C4×D8C2213yes—
44C8×D4C2213yes—
45C8×D4C2213yes—
46#431C2213yes—
47#427C2213yes—
48#416C2216yes—
49C2×C4×C8C2213yes—
50C2×#41—22no—
51C2×#41—26no—
52C2×#41D411yescharacteristic
53C2×#41C2316yes—
54#135—212no—
55C2×Q16C2311yescharacteristic
56C2×SD16C2316yes—
57C2×D8C2313yes—
58C2×D8C2316yes—
59C22×C8C2313yes—
60C22×C8C2313yes—
61C4⋊Q8—26no—
62C4⋊Q8C2316yes—
63#127—26no—
64#127C2316yes—
65#124—212no—
66#124—26no—
67#121—26no—
68#121—26no—
69#121—26no—
70#121—212no—
71#121C23112yes—
72C4×Q8—22no—
73C4×Q8D411yescharacteristic
74C4×Q8C2312yes—
75C4×Q8C2316yes—
76C4×Q8C2311yescharacteristic
77C4×D4—26no—
78C4×D4—26no—
79C4×D4—26no—
80C4×D4—26no—
81C4×D4D413yes—
82C4×D4C2316yes—
83C4×D4C2316yes—
84C4×D4C2313yes—
85#117—26no—
86#117—26no—
87#117D413yes—
88#117C2316yes—
89C2×C42—26no—
90C2×C42C2313yes—
91#107C2311yescharacteristic
92#107C2313yes—
93#107C2316yes—
94#106C2316yes—
95C4⋊C8C2313yes—
96C4⋊C8C2313yes—
97#103C2312yes—
98#103C2316yes—
99#102C2316yes—
100#102C2316yes—
101#102C23112yes—
102C22⋊C8C2316yes—
103C4×C8C2311yescharacteristic
104C4×C8C2313yes—
105C4×C8C2313yes—
106C4×C8C2313yes—
107#41—24no—
108#41—212no—
109#41—46no—
110#41—48no—
111#41—812no—
112C2×Q8—26no—
113C2×Q8C2×D411yescharacteristic
114C2×Q8C2412yes—
115C2×D4—26no—
116C2×D4—212no—
117C2×D4—26no—
118C2×D4—26no—
119C2×D4C2×D413yes—
120C2×D4C2416yes—
121C22×C4—26no—
122C22×C4—26no—
123C22×C4—26no—
124C22×C4C2×D413yes—
125C22×C4C2×D413yes—
126C22×C4C2413yes—
127Q16#4114yescomplemented
128SD16—212no—
129D8—26no—
130D8—46no—
131C2×C8—26no—
132C2×C8—43no—
133C2×C8C2411yescharacteristic
134C2×C8C2413yes—
135C2×C8C2413yes—
136C2×C8C2411yescharacteristic
137C4⋊C4—22no—
138C4⋊C4—26no—
139C4⋊C4—26no—
140C4⋊C4C2×D413yes—
141C4⋊C4C2×D413yes—
142C4⋊C4C2412yes—
143C4⋊C4C2416yes—
144C22⋊C4—26no—
145C22⋊C4—212no—
146C22⋊C4—26no—
147C22⋊C4—26no—
148C22⋊C4C2×D416yes—
149C42—26no—
150C42—26no—
151C42—22no—
152C42C2×D413yes—
153C42C2×D413yes—
154C42C2413yes—
155C42C2411yescharacteristic
156C23—26no—
157C23C22×D413yes—
158Q8—22no—
159Q8—86no—
160Q8#13514yescomplemented
161Q8C2×#4114yes—
162D4—26no—
163D4—26no—
164D4—26no—
165D4—412no—
166D4—412no—
167D4—86no—
168D4—812no—
169C2×C4—22no—
170C2×C4—26no—
171C2×C4—26no—
172C2×C4—23no—
173C2×C4—23no—
174C2×C4—22no—
175C2×C4—26no—
176C2×C4—412no—
177C2×C4—412no—
178C2×C4—412no—
179C2×C4C22×D413yes—
180C2×C4C22×D411yescharacteristic
181C2×C4C22×D413yes—
182C2×C4C22×D413yes—
183C2×C4C22×D411yescharacteristic
184C2×C4C2511yescharacteristic
185C8—23no—
186C8—21no—
187C8—23no—
188C8C2×#4112yes—
189C22—23no—
190C22—23no—
191C22—23no—
192C22—46no—
193C22—46no—
194C22—46no—
195C22C23×D411yescharacteristic
196C4—23no—
197C4—24no—
198C4—21no—
199C4—23no—
200C4—42no—
201C4—46no—
202C4C2×#13516yes—
203C4#57612yes—
204C4C22×#4111yescharacteristic
205C4#58511yescharacteristic
206C2—43no—
207C2—86no—
208C2D4×#4111yescharacteristic
209C2C22×#13511yescharacteristic
210C2C2×#57611yescharacteristic
subgroupG/H
centerC2×C4C22×D4
commutator, Frattini, cosocleC2×C4C25
socleC22C23×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3483C2semidirect
2. #3391C2semidirect
3. Q8×Q16C2semidirect
4. #3362C2semidirect
5. #3341C2semidirect
6. #3305C2semidirect
7. #3287C2semidirect
8. #3169C2semidirect
9. #3106C2semidirect
10. C8×#41C2semidirect
11. C4×#135C2semidirect
127. Q16#41semidirect
160. Q8#135semidirect

Maximal subgroups

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

subgroupindex
#34832
#33912
Q8×Q162
#33622
#33412
#33052
#32872
#31692
#31062
C8×#412
C4×#1352