Finite Group Databasebeta

← #60086

Subgroups — #60086

Order 256.

2437 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#585C211yesmaximal, characteristic
2C22×#131C211yesmaximal, characteristic, complemented
3#3428C211yesmaximal, characteristic, complemented
4#2898C218yesmaximal, complemented
5#2897C218yesmaximal, complemented
6#2896C216yesmaximal, complemented
7C2×#416C216yesmaximal, complemented
8#585—28no—
9#585C4116yescomplemented
10C2×2−1+4—21no—
11C2×2−1+4C2214yes—
12C2×H(5,𝔽2)—23no—
13C2×H(5,𝔽2)C2214yes—
14C22×#41—24no—
15C22×#41C2216yes—
16C22×#41C2211yescharacteristic
17C2×#131—28no—
18C2×#131C2218yescomplemented
19C22×M16C2213yescomplemented
20C23×C8C2213yescomplemented
21#520C2218yescomplemented
22#519—21no—
23#518—23no—
24C4×#41—24no—
25C2×#117C2216yescomplemented
26#419C22112yescomplemented
27#418C22112yescomplemented
28#417C22124yescomplemented
29#416C2214yescomplemented
30#416C22112yescomplemented
31#416C22124yescomplemented
32C2×#103C22112yescomplemented
33C2×#102C22112yescomplemented
342−1+4—216no—
352−1+4—216no—
362−1+4C2×C4132yescomplemented
37H(5,𝔽2)—216no—
38H(5,𝔽2)—248no—
39H(5,𝔽2)C2×C4132yescomplemented
40C2×#41—264no—
41C2×#41—24no—
42C2×#41—212no—
43C2×#41—26no—
44C2×#41—26no—
45C2×#41—224no—
46C2×#41C2×C418yes—
47C2×#41C2×C4148yescomplemented
48C2×#41D418yes—
49C2×#41D414yes—
50C2×#41C2314yes—
51C2×#41C23112yes—
52C2×#41C2314yes—
53C22×Q8—24no—
54C22×Q8D411yescharacteristic
55C22×Q8C2316yes—
56C22×D4—26no—
57C22×D4—212no—
58C22×D4D413yes—
59C22×D4C2316yes—
60C23×C4—26no—
61C23×C4C2313yes—
62#131—232no—
63C2×M16—212no—
64C2×M16C23112yes—
65C22×C8—212no—
66C22×C8C2311yescharacteristic
67C22×C8C2313yes—
68C22×C8C23112yes—
69C4×Q8—28no—
70C4×D4—224no—
71#117—26no—
72#117—26no—
73#117C2314yes—
74#117C23112yes—
75C2×C4⋊C4C23112yes—
76C2×C22⋊C4—26no—
77C2×C42—26no—
78#103C2318yes—
79#103C23124yes—
80#102C2318yes—
81#102C23124yes—
82C24—26no—
83C24C2×D413yes—
84#41—232no—
85#41—296no—
86#41—248no—
87#41—248no—
88#41—28no—
89#41—224no—
90#41C22⋊C4132yes—
91#41C22×C4116yes—
92#41C22×C4148yes—
93#41C22×C4116yes—
94#41C2×D4116yes—
95C2×Q8—232no—
96C2×Q8—26no—
97C2×Q8—212no—
98C2×Q8C22⋊C418yes—
99C2×Q8C22×C4124yes—
100C2×Q8C2×D414yes—
101C2×Q8C2414yes—
102C2×D4—248no—
103C2×D4—24no—
104C2×D4—212no—
105C2×D4—296no—
106C2×D4—26no—
107C2×D4—212no—
108C2×D4C22⋊C4124yes—
109C2×D4C22×C4124yes—
110C2×D4C2×D4112yes—
111C2×D4C2414yes—
112C22×C4—26no—
113C22×C4—248no—
114C22×C4—212no—
115C22×C4—24no—
116C22×C4—212no—
117C22×C4C22×C4112yes—
118C22×C4C2×D413yes—
119C22×C4C2×D416yes—
120C22×C4C2×D4112yes—
121C22×C4C2416yes—
122C22×C4C2411yescharacteristic
123M16—224no—
124C2×C8—22no—
125C2×C8—26no—
126C2×C8—224no—
127C2×C8C2412yes—
128C2×C8C2416yes—
129C4⋊C4—212no—
130C4⋊C4C2418yes—
131C22⋊C4—24no—
132C22⋊C4—212no—
133C42—212no—
134C42—24no—
135C23—24no—
136C23—224no—
137C23—46no—
138C23—812no—
139C23C2×C22⋊C4112yes—
140C23C22×D411yescharacteristic
141C23C22×D416yes—
142Q8—224no—
143Q8—24no—
144Q8C2×C22⋊C4116yes—
145Q8C23×C418yes—
146D4—248no—
147D4—216no—
148D4—224no—
149D4—24no—
150D4C2×C22⋊C4148yes—
151D4C23×C418yes—
152C2×C4—224no—
153C2×C4—24no—
154C2×C4—216no—
155C2×C4—248no—
156C2×C4—28no—
157C2×C4—812no—
158C2×C4C2×C22⋊C4124yes—
159C2×C4C2×C22⋊C4112yes—
160C2×C4C23×C412yes—
161C2×C4C23×C4112yes—
162C2×C4C22×D416yes—
163C2×C4C22×D412yes—
164C2×C4C22×D4112yes—
165C2×C4C22×D411yescharacteristic
166C2×C4C2511yescharacteristic
167C8—22no—
168C8—26no—
169C22—212no—
170C22—22no—
171C22—28no—
172C22—412no—
173C22—48no—
174C22—824no—
175C22C22×C22⋊C4112yes—
176C22C22×C22⋊C412yes—
177C22C23×D411yescharacteristic
178C4—28no—
179C4—48no—
180C4C22×C22⋊C412yes—
181C4C22×C22⋊C4112yes—
182C4C24×C411yescharacteristic
183C4C23×D411yescharacteristic
184C2—22no—
185C2—212no—
186C2—48no—
187C2C23×C22⋊C411yescharacteristic
188C2#358412yes—
subgroupG/H
centerC2×C4C22×D4
commutatorC4C24×C4
Frattini, cosocleC2×C4C25
socleC22C23×D4
prime radicalC2×#585C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#131C2semidirect
3. #3428C2semidirect
4. #2898C2semidirect
5. #2897C2semidirect
6. #2896C2semidirect
7. C2×#416C2semidirect
9. #585C4semidirect
18. C2×#131C22semidirect
19. C22×M16C22semidirect
20. C23×C8C22semidirect
21. #520C22semidirect
25. C2×#117C22semidirect
26. #419C22semidirect
27. #418C22semidirect
28. #417C22semidirect
29. #416C22semidirect
30. #416C22semidirect
31. #416C22semidirect
32. C2×#103C22semidirect
33. C2×#102C22semidirect
36. 2−1+4C2×C4semidirect
39. H(5,𝔽2)C2×C4semidirect
47. C2×#41C2×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5852
C22×#1312
#34282
#28982
#28972
#28962
C2×#4162