Finite Group Databasebeta

← C2×#3027 #60396

Subgroups — C2×#3027 #60396

Order 256.

2555 conjugacy classes of subgroups; only the 559 normal subgroups are shown.

normal subgroups only

This group has 2555 conjugacy classes of subgroups — too many to draw. Only its 559 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#585C211yesmaximal, characteristic, complemented
2C2×#535C213yesmaximal, complemented
3#3027C2116yesmaximal, direct product factor
4C2×B(4,𝔽2)C218yesmaximal, complemented
5C2×#410C213yesmaximal, complemented
6#585—212no—
7#585C2218yescomplemented
8C2×2−1+4—23no—
9C2×H(5,𝔽2)—23no—
10C2×H(5,𝔽2)C2214yes—
11C22×#41—26no—
12C22×#41C2213yes—
13C23×D4C2211yescharacteristic, complemented
14#535—212no—
15#535C22124yescomplemented
16C2×#127—23no—
17C2×#124—23no—
18C2×#121—26no—
19C2×#120C22112yescomplemented
20C2×#117C2213yescomplemented
21B(4,𝔽2)C22164yescomplemented
22#410C22124yescomplemented
23C2×#99C22112yescomplemented
24C25C2312yes—
252−1+4—224no—
262−1+4—224no—
27H(5,𝔽2)—224no—
28H(5,𝔽2)—224no—
29H(5,𝔽2)—224no—
30H(5,𝔽2)C23116yes—
31C2×#41—24no—
32C2×#41—212no—
33C2×#41—248no—
34C2×#41—26no—
35C2×#41—212no—
36C2×#41—26no—
37C2×#41—212no—
38C2×#41—248no—
39C2×#41D4112yescomplemented
40C2×#41C23112yes—
41C22×Q8—26no—
42C22×Q8D413yescomplemented
43C22×D4—26no—
44C22×D4—212no—
45C22×D4—212no—
46C22×D4—23no—
47C22×D4—23no—
48C22×D4—26no—
49C22×D4D413yescomplemented
50C22×D4C2316yes—
51C22×D4C2314yescomplemented
52C23×C4—24no—
53C23×C4D416yescomplemented
54C23×C4C2311yescharacteristic
55#127—224no—
56#124—224no—
57#121—248no—
58#120—224no—
59#120C23148yescomplemented
60#117—26no—
61#117C23112yescomplemented
62C2×C4⋊C4—23no—
63C2×C22⋊C4—212no—
64C2×C22⋊C4C2316yes—
65C2×C42—23no—
66#99C23148yescomplemented
67C24—24no—
68C24—26no—
69C24—26no—
70C24—84no—
71C24C2×D416yes—
72C24C2414yes—
73C24C2411yescharacteristic
74#41—232no—
75#41—248no—
76#41—296no—
77#41—224no—
78#41—224no—
79#41—224no—
80#41—248no—
81#41—224no—
82C2×Q8—24no—
83C2×Q8—248no—
84C2×Q8—26no—
85C2×Q8—26no—
86C2×Q8C2×D4112yescomplemented
87C2×D4—212no—
88C2×D4—248no—
89C2×D4—248no—
90C2×D4—212no—
91C2×D4—248no—
92C2×D4—212no—
93C2×D4—248no—
94C2×D4—26no—
95C2×D4—26no—
96C2×D4—212no—
97C2×D4—212no—
98C2×D4—46no—
99C2×D4—46no—
100C2×D4—41no—
101C2×D4—43no—
102C2×D4—824no—
103C2×D4C2×D4112yes—
104C2×D4C2×D4112yescomplemented
105C2×D4C24112yes—
106C22×C4—212no—
107C22×C4—232no—
108C22×C4—26no—
109C22×C4—26no—
110C22×C4—212no—
111C22×C4—26no—
112C22×C4C2×D416yes—
113C22×C4C2×D413yes—
114C22×C4C2×D413yes—
115C22×C4C2×D416yes—
116C22×C4C2×D4124yescomplemented
117C22×C4C2412yes—
118C4⋊C4—212no—
119C22⋊C4—26no—
120C22⋊C4—248no—
121C22⋊C4C24112yes—
122C42—212no—
123C23—216no—
124C23—26no—
125C23—26no—
126C23—212no—
127C23—42no—
128C23—412no—
129C23—424no—
130C23—46no—
131C23—42no—
132C23—84no—
133C23—88no—
134C23—812no—
135C23C22×D413yes—
136C23C22×D4112yes—
137C23C22×D413yes—
138C23C2511yescharacteristic
139Q8—216no—
140Q8—224no—
141D4—248no—
142D4—224no—
143D4—224no—
144D4—224no—
145D4—44no—
146D4—412no—
147D4—848no—
148C2×C4—248no—
149C2×C4—26no—
150C2×C4—26no—
151C2×C4—224no—
152C2×C4—224no—
153C2×C4—212no—
154C2×C4—412no—
155C2×C4#12016yes—
156C2×C4#12016yes—
157C2×C4#12011yescharacteristic
158C2×C4#12013yes—
159C2×C4C22×D4112yes—
160C2×C4C22×D416yes—
161C2×C4C22×D416yes—
162C22—26no—
163C22—212no—
164C22—43no—
165C22—41no—
166C22—412no—
167C22—424no—
168C22—412no—
169C22—44no—
170C22—86no—
171C22—812no—
172C22—816no—
173C22—84no—
174C22C2×#12013yes—
175C22C2×#12011yescharacteristic
176C22C23×D413yes—
177C4—212no—
178C4—412no—
179C4C2×#12012yes—
180C4C2×#12016yes—
181C2—23no—
182C2—23no—
183C2—412no—
184C2—84no—
185C2#302712yesdirect product factor
186C2C22×#12011yescharacteristic
subgroupG/H
center, socleC22C2×#120
commutator, Frattini, cosocleC23C25
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C23 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#585C2semidirect
2. C2×#535C2semidirect
3. #3027C2direct (N × H)
4. C2×B(4,𝔽2)C2semidirect
5. C2×#410C2semidirect
7. #585C22semidirect
13. C23×D4C22semidirect
15. #535C22semidirect
19. C2×#120C22semidirect
20. C2×#117C22semidirect
21. B(4,𝔽2)C22semidirect
22. #410C22semidirect
23. C2×#99C22semidirect
39. C2×#41D4semidirect
42. C22×Q8D4semidirect
49. C22×D4D4semidirect
51. C22×D4C23semidirect
53. C23×C4D4semidirect
59. #120C23semidirect
61. #117C23semidirect
66. #99C23semidirect
86. C2×Q8C2×D4semidirect
104. C2×D4C2×D4semidirect
116. C22×C4C2×D4semidirect
185. C2#3027direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5852
C2×#5352
#30272
C2×B(4,𝔽2)2
C2×#4102