Finite Group Databasebeta

← #35910

Subgroups — #35910

Order 256.

1114 conjugacy classes of subgroups.

The subgroup lattice has 209 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#557C211yesmaximal, characteristic, complemented
2C2×D4×Q8C211yesmaximal, characteristic
3#2642C213yesmaximal, complemented
4#2568C213yesmaximal, complemented
5#2562C213yesmaximal
6#2492C216yesmaximal, complemented
7#2489C216yesmaximal, complemented
8#2398C213yesmaximal
9Q8×C22⋊C4C212yesmaximal, complemented
10Q8×C22⋊C4C212yesmaximal, complemented
11#2276C211yesmaximal, characteristic, complemented
12C23×Q8C2212yes—
13#557—28no—
14D4×Q8—28no—
15C2×C4⋊Q8C2213yes—
16C2×C4⋊Q8C2213yes—
17C2×#125C2213yes—
18C2×#125C2213yes—
19C2×C22⋊Q8C2216yes—
20C2×C4×Q8C2213yes—
21C2×C4×Q8C2211yescharacteristic
22C2×C4×Q8C2211yescharacteristic
23C2×C4×Q8C2212yes—
24C2×C4×Q8C2211yescharacteristic
25C2×C4×D4C2213yes—
26#400C2216yes—
27#400C2213yes—
28#400C2213yes—
29#400C22112yes—
30#397C2216yes—
31#394C2213yes—
32#394C2211yescharacteristic
33#393C2216yes—
34#391C2216yes—
35#391C2216yes—
36#391C2216yes—
37#391C2216yes—
38#391C2216yes—
39#388C22112yes—
40#382C2216yes—
41#380C2216yes—
42#380C2216yes—
43C4×C4⋊C4C2213yes—
44C4×C4⋊C4C2216yes—
45C4×C22⋊C4C2216yes—
46C4×C22⋊C4C2216yes—
47#376C2213yes—
48C22×Q8—28no—
49C22×Q8—28no—
50C22×Q8—28no—
51C22×Q8C2316yes—
52C22×Q8C2313yes—
53C22×Q8C2311yescharacteristic
54C22×D4C2311yescharacteristic
55C23×C4C2316yes—
56C4⋊Q8—212no—
57C4⋊Q8—212no—
58#125—212no—
59#125—212no—
60C22⋊Q8—224no—
61C4×Q8—24no—
62C4×Q8—24no—
63C4×Q8—28no—
64C4×Q8—212no—
65C4×Q8D418yes—
66C4×D4—212no—
67C2×C4⋊C4C2313yes—
68C2×C4⋊C4C2311yescharacteristic
69C2×C4⋊C4C2313yes—
70C2×C4⋊C4C2313yes—
71C2×C4⋊C4C2313yes—
72C2×C4⋊C4C2313yes—
73C2×C4⋊C4C2316yes—
74C2×C4⋊C4C2316yes—
75C2×C4⋊C4C2316yes—
76C2×C4⋊C4C2313yes—
77C2×C22⋊C4C2316yes—
78C2×C22⋊C4C2312yes—
79C2×C22⋊C4C2312yes—
80C2×C22⋊C4C2316yes—
81C2×C22⋊C4C2316yes—
82C2×C42C2313yes—
83C2×C42C2313yes—
84C2×C42C2316yes—
85C2×C42C2316yes—
86C2×C42C2313yes—
87#95C2311yescharacteristic
88#95C2316yes—
89#95C2313yes—
90#95C2316yes—
91#95C2316yes—
92#95C2316yes—
93#95C2316yes—
94#95C23112yes—
95#95C23112yes—
96C24C2412yes—
97C2×Q8—26no—
98C2×Q8—212no—
99C2×Q8—212no—
100C2×Q8—212no—
101C2×Q8—26no—
102C2×Q8—43no—
103C2×Q8—432no—
104C2×Q8C2×D414yes—
105C2×Q8#4118yes—
106C2×D4—24no—
107C2×D4—22no—
108C22×C4—212no—
109C22×C4—212no—
110C22×C4—212no—
111C22×C4C2412yes—
112C22×C4C2416yes—
113C22×C4C2416yes—
114C22×C4C2411yescharacteristic
115C22×C4C2413yes—
116C22×C4C2413yes—
117C22×C4C2411yescharacteristic
118C22×C4C2413yes—
119C22×C4C2411yescharacteristic
120C22×C4C2413yes—
121C4⋊C4—26no—
122C4⋊C4—22no—
123C4⋊C4—26no—
124C4⋊C4—26no—
125C4⋊C4—26no—
126C4⋊C4—26no—
127C4⋊C4—212no—
128C4⋊C4—212no—
129C4⋊C4—212no—
130C4⋊C4C2×D4112yes—
131C22⋊C4—24no—
132C22⋊C4—212no—
133C22⋊C4—212no—
134C22⋊C4—24no—
135C22⋊C4—46no—
136C42—26no—
137C42—26no—
138C42—212no—
139C42—46no—
140C42C2×D4112yes—
141C23—22no—
142C23—22no—
143C23—22no—
144C23—22no—
145C23—22no—
146C23—22no—
147C232−1+414yes—
148C23C2511yescharacteristic
149Q8—412no—
150Q8—424no—
151Q8#124116yes—
152D4—28no—
153C2×C4—21no—
154C2×C4—22no—
155C2×C4—23no—
156C2×C4—23no—
157C2×C4—21no—
158C2×C4—21no—
159C2×C4—23no—
160C2×C4—23no—
161C2×C4—26no—
162C2×C4—22no—
163C2×C4—26no—
164C2×C4—26no—
165C2×C4—26no—
166C2×C4—22no—
167C2×C4—26no—
168C2×C4—26no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—23no—
172C2×C4—26no—
173C2×C4—23no—
174C2×C4—424no—
175C2×C4C22×D412yes—
176C2×C4C22×D416yes—
177C2×C4C22×D416yes—
178C2×C4C2×#41112yes—
179C2×C42−1+412yes—
180C22—24no—
181C22—24no—
182C22—24no—
183C22—42no—
184C22—42no—
185C22—42no—
186C22—42no—
187C22C23×D411yescharacteristic
188C22C22×#4112yes—
189C22C2×2−1+412yes—
190C22C2×2−1+411yescharacteristic
191C22#58511yescharacteristic
192C4—22no—
193C4—26no—
194C4—22no—
195C4—46no—
196C4—41no—
197C4—43no—
198C4—43no—
199C4—46no—
200C4—42no—
201C4C2×#124112yes—
202C2—44no—
203C2C22×#12411yescharacteristic
204C2#348611yescharacteristic
205C2#348911yescharacteristic
206C2#351612yes—
207C2#352312yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
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×#557C2semidirect
3. #2642C2semidirect
4. #2568C2semidirect
6. #2492C2semidirect
7. #2489C2semidirect
9. Q8×C22⋊C4C2semidirect
10. Q8×C22⋊C4C2semidirect
11. #2276C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5572
C2×D4×Q82
#26422
#25682
#25622
#24922
#24892
#23982
Q8×C22⋊C42
#22762