Finite Group Databasebeta

← C2×#5517 #85721

Subgroups — C2×#5517 #85721

Order 384.

1168 conjugacy classes of subgroups.

The subgroup lattice has 184 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×#117C211yesmaximal, characteristic
2C2×#926C211yesmaximal, characteristic
3C22×C4×Dic3C211yesmaximal, characteristic
4#5517C2116yesmaximal, direct product factor
5C2×#890C212yesmaximal, complemented
6C2×#888C212yesmaximal, complemented
7C2×#878C214yesmaximal
8C2×C4×Dic6C214yesmaximal, complemented
9C2×#533—31nomaximal, Sylow
10C23×C3×C4C2211yescharacteristic
11C23×Dic3C2212yes—
12C22×Dic6C2214yes—
13C3×#117C2218yes—
14C2×C3×C4⋊C4C2212yes—
15C2×C3×C22⋊C4C2212yes—
16C2×C3×C42C2212yes—
17C2×#217C2212yes—
18#926C2218yes—
19C2×C4⋊Dic3C2214yes—
20C2×C4⋊Dic3C2212yes—
21C2×Dic3⋊C4C2214yes—
22C2×Dic3⋊C4C2214yes—
23C2×C4×Dic3C2212yes—
24C2×C4×Dic3C2212yes—
25C2×C4×Dic3C2211yescharacteristic
26C2×C4×Dic3C2211yescharacteristic
27C2×C4×Dic3C2218yes—
28#890C22116yescomplemented
29#888C22116yescomplemented
30#878C22132yes—
31C4×Dic6C22132yescomplemented
32#533—316no—
33C2×C4⋊Q8—32no—
34C2×#125—32no—
35C2×C22⋊Q8—34no—
36C2×C4×Q8—34no—
37C2×#117—31no—
38C2×#117D311yescharacteristic
39C22×C42—31no—
40C24×C3C2311yescharacteristic
41C22×C3×C4Q818yescomplemented
42C22×C3×C4C2314yes—
43C22×C3×C4C2311yescharacteristic
44C22×C3×C4C2314yes—
45C22×C3×C4C2311yescharacteristic
46C22×Dic3—28no—
47C22×Dic3C2318yes—
48C22×Dic3C2312yes—
49C22×Dic3C2314yes—
50C22×Dic3C2312yes—
51C2×Dic6—216no—
52C2×Dic6C23116yes—
53C3×C4⋊C4C2318yes—
54C3×C22⋊C4C2318yes—
55C3×C42C2318yes—
56#217C2318yes—
57C4⋊Dic3C23116yes—
58C4⋊Dic3C2318yes—
59Dic3⋊C4C23116yes—
60Dic3⋊C4C23116yes—
61C4×Dic3C2318yes—
62C4×Dic3C2318yes—
63C4×Dic3C2314yes—
64C4×Dic3C2314yes—
65C22×Q8—34no—
66C23×C4—32no—
67C23×C4C2×D311yescharacteristic
68C4⋊Q8—316no—
69#125—316no—
70C22⋊Q8—332no—
71C4×Q8—332no—
72#117—38no—
73#117C2×D318yes—
74C2×C4⋊C4—32no—
75C2×C4⋊C4—34no—
76C2×C4⋊C4—34no—
77C2×C4⋊C4—34no—
78C2×C4⋊C4C2×D312yes—
79C2×C22⋊C4—32no—
80C2×C22⋊C4C2×D312yes—
81C2×C42—31no—
82C2×C42—31no—
83C2×C42—38no—
84C2×C42—32no—
85C2×C42—32no—
86C2×C42C2×D312yes—
87C23×C3—24no—
88C23×C3C2×Q814yes—
89C23×C3C2412yes—
90C23×C3C2411yescharacteristic
91C2×C3×C4—28no—
92C2×C3×C4C2×Q814yes—
93C2×C3×C4C2×Q814yes—
94C2×C3×C4C2×Q8116yescomplemented
95C2×C3×C4C2418yes—
96C2×C3×C4C2412yes—
97C2×C3×C4C2412yes—
98C2×Dic3—28no—
99C2×Dic3—24no—
100C2×Dic3—216no—
101C2×Dic3#4118yes—
102C2×Dic3C2414yes—
103C2×Dic3C2418yes—
104C2×Dic3C2414yes—
105Dic6—232no—
106C24C22×D311yescharacteristic
107C2×Q8—316no—
108C2×Q8—616no—
109C22×C4—32no—
110C22×C4—32no—
111C22×C4—38no—
112C22×C4—34no—
113C22×C4—68no—
114C22×C4Dic618yescomplemented
115C22×C4C22×D314yes—
116C22×C4C22×D311yescharacteristic
117C22×C4C22×D314yes—
118C22×C4C22×D311yescharacteristic
119C4⋊C4—38no—
120C4⋊C4—316no—
121C4⋊C4—316no—
122C4⋊C4—316no—
123C4⋊C4C22×D318yes—
124C22⋊C4—38no—
125C22⋊C4C22×D318yes—
126C42—38no—
127C42—34no—
128C42—34no—
129C42—38no—
130C42C22×D318yes—
131C22×C3—28no—
132C22×C3—24no—
133C22×C3C22×Q814yes—
134C22×C3C22×Q812yes—
135C22×C3C2×#4114yes—
136C22×C3C2511yescharacteristic
137C3×C4—28no—
138C3×C4C22×Q814yes—
139C3×C4C22×Q814yes—
140Dic3—28no—
141Dic3—24no—
142Dic3C2×#4118yes—
143C23—24no—
144C23C2×Dic614yes—
145C23C23×D312yes—
146C23C23×D311yescharacteristic
147Q8—632no—
148C2×C4—28no—
149C2×C4—38no—
150C2×C4—34no—
151C2×C4—34no—
152C2×C4—38no—
153C2×C4—616no—
154C2×C4—64no—
155C2×C4—68no—
156C2×C4C2×Dic614yes—
157C2×C4C2×Dic614yes—
158C2×C4C2×Dic6116yescomplemented
159C2×C4C23×D318yes—
160C2×C4C23×D312yes—
161C2×C4C23×D312yes—
162C2×C3—24no—
163C2×C3#53314yescomplemented
164C2×C3C23×Q811yescharacteristic
165C2×C3C22×#4112yes—
166C22—24no—
167C22—28no—
168C22C22×Dic614yes—
169C22C22×Dic612yes—
170C22D3×#4114yes—
171C22C24×D311yescharacteristic
172C4—28no—
173C4—38no—
174C4—64no—
175C4—68no—
176C4C22×Dic614yes—
177C4C22×Dic614yes—
178C3C2×#53311yescharacteristic, complemented, Sylow
179C2—24no—
180C2#551714yesdirect product factor
181C2C23×Dic611yescharacteristic
182C2C2×D3×#4112yes—
subgroupG/H
centerC22×C4C22×D3
commutator, cosocleC22×C3C25
FrattiniC22C24×D3
FittingC2×C3×#117C2
socleC23×C3C24
prime radicalC24×C3C23
hypercenterC2×#117D3
hypocenterC3C2×#533
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
4. #5517C2direct (N × H)
5. C2×#890C2semidirect
6. C2×#888C2semidirect
8. C2×C4×Dic6C2semidirect
28. #890C22semidirect
29. #888C22semidirect
31. C4×Dic6C22semidirect
41. C22×C3×C4Q8semidirect
94. C2×C3×C4C2×Q8semidirect
114. C22×C4Dic6semidirect
158. C2×C4C2×Dic6semidirect
163. C2×C3#533semidirect
178. C3C2×#533semidirect
180. C2#5517direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×#1172
C2×#9262
C22×C4×Dic32
#55172
C2×#8902
C2×#8882
C2×#8782
C2×C4×Dic62
C2×#5333