Finite Group Databasebeta

← C2×#21445567 #29677478

Subgroups — C2×#21445567 #29677478

Order 15616.

1310 conjugacy classes of subgroups.

The subgroup lattice has 198 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519688C211yesmaximal, characteristic
2C2×C42×Dic61C211yesmaximal, characteristic
3#21445567C218yesmaximal, direct product factor
4C2×#16839516C214yesmaximal
5C22×#97×C61C211yesmaximal, characteristic
6C23×#92418C2212yes—
7C22×C4×Dic61C414yes—
8C22×C4×Dic61C2212yes—
9C2×#14519688C418yescomplemented
10C2×#14519688C2214yes—
11C42×Dic61C414yes—
12C42×Dic61C2214yes—
13#16839516C22116yes—
14C23×C8×C61C2212yes—
15C22×C42×C61C2211yescharacteristic
16C2×#97×C61C418yescomplemented
17C2×#97×C61C2214yes—
18C23×Dic61C2×C414yes—
19C22×#92418—28no—
20C22×#92418C2×C418yes—
21C22×#92418C2314yes—
22C2×C4×Dic61—28no—
23C2×C4×Dic61—216no—
24C2×C4×Dic61C2×C4116yes—
25C2×C4×Dic61C2×C414yes—
26C2×C4×Dic61C2314yes—
27#14519688C2×C4116yescomplemented
28C23×C4×C61C2×C412yes—
29C23×C4×C61C2311yescharacteristic
30C22×C8×C61—28no—
31C22×C8×C61C2×C418yes—
32C22×C8×C61C2314yes—
33C2×C42×C61C2×C412yes—
34C2×C42×C61C2×C414yes—
35C2×C42×C61C2×C414yes—
36C2×C42×C61C2312yes—
37#97×C61C2×C4116yescomplemented
38C24×C61C22×C411yescharacteristic
39C22×C4×C61—28no—
40C22×C4×C61C4218yes—
41C22×C4×C61C22×C414yes—
42C22×C4×C61C22×C411yescharacteristic
43C22×C4×C61C22×C412yes—
44C22×C4×C61C22×C412yes—
45C22×C4×C61#4118yes—
46C22×C4×C61C2411yescharacteristic
47C22×Dic61—28no—
48C22×Dic61—28no—
49C22×Dic61M16116yes—
50C22×Dic61C22×C418yes—
51C2×C8×C61—216no—
52C2×C8×C61—28no—
53C2×C8×C61C22×C418yes—
54C42×C61C4218yes—
55C42×C61C22×C414yes—
56C42×C61C22×C414yes—
57C4×Dic61—28no—
58C4×Dic61—28no—
59C4×Dic61—232no—
60C2×#92418—216no—
61C2×#92418—28no—
62C2×#92418C22×C418yes—
63C23×C61C2×C4212yes—
64C23×C61#11714yes—
65C23×C61C2×M1618yes—
66C23×C61C23×C411yescharacteristic
67C2×C4×C61—28no—
68C2×C4×C61—216no—
69C2×C4×C61C2×C4218yes—
70C2×C4×C61C2×C4212yes—
71C2×C4×C61#11718yes—
72C2×C4×C61#11718yes—
73C2×C4×C61#11714yes—
74C2×C4×C61C23×C411yescharacteristic
75C2×C4×C61C23×C411yescharacteristic
76C2×C4×C61C2×#4114yes—
77C2×Dic61—28no—
78C2×Dic61—28no—
79C2×Dic61—232no—
80C2×Dic61C2×M16116yes—
81C8×C61—28no—
82#92418—28no—
83C2×#1745—611nomaximal, Sylow
84C22×C61#37614yes—
85C22×C61C4×M1618yes—
86C22×C61#432116yes—
87C22×C61C22×C4211yescharacteristic
88C22×C61C2×#11712yes—
89C22×C61C22×M1614yes—
90C4×C61—28no—
91C4×C61#37614yes—
92C4×C61C2×#11712yes—
93C4×C61C2×#11712yes—
94Dic61—216no—
95C22×#97—611no—
96C22×#97D6111yescharacteristic
97C2×C43—611no—
98#1745—618no—
99C2×#336—614no—
100C2×C61#174518yescomplemented
101C2×C61C2×#37611yescharacteristic
102C2×C61C2×C4×M1612yes—
103C2×C61C2×#43214yes—
104C23×C8—612no—
105C23×C8C2×D6112yes—
106C22×C42—614no—
107C22×C42—612no—
108C22×C42C2×D6111yescharacteristic
109C2×#97—618no—
110C2×#97—614no—
111C2×#97Dic6118yescomplemented
112C2×#97C2×D6114yes—
113C43—614no—
114C43—614no—
115#336—6116no—
116C61C2×#174511yescharacteristic, complemented, Sylow
117C23×C4—614no—
118C23×C4C4×D6112yes—
119C23×C4C22×D6111yescharacteristic
120C22×C8—28no—
121C22×C8—618no—
122C22×C8—614no—
123C22×C8—1228no—
124C22×C8C2×Dic6118yes—
125C22×C8C22×D6114yes—
126C2×C42—6116no—
127C2×C42—614no—
128C2×C42—614no—
129C2×C42—12216no—
130C2×C42—1228no—
131C2×C42C4×D6112yes—
132C2×C42C4×D6114yes—
133C2×C42C2×Dic6114yes—
134C2×C42C22×D6112yes—
135#97—6116no—
136#97C2×Dic61116yescomplemented
137C24C2×C4×D6111yescharacteristic
138C22×C4—28no—
139C22×C4—618no—
140C22×C4—6116no—
141C22×C4—1228no—
142C22×C4—1228no—
143C22×C4C4×Dic6118yes—
144C22×C4C2×C4×D6114yes—
145C22×C4C2×C4×D6112yes—
146C22×C4C2×C4×D6111yescharacteristic
147C22×C4#1175822218yes—
148C22×C4C22×Dic6112yes—
149C22×C4C23×D6111yescharacteristic
150C2×C8—28no—
151C2×C8—216no—
152C2×C8—618no—
153C2×C8—1228no—
154C2×C8—12216no—
155C2×C8C22×Dic6118yes—
156C42—12232no—
157C42—1228no—
158C42—1228no—
159C42C4×Dic6118yes—
160C42C2×C4×D6114yes—
161C42C22×Dic6114yes—
162C23C2×C4×Dic6112yes—
163C23#1451973414yes—
164C23M16×D6118yes—
165C23C22×C4×D6111yescharacteristic
166C2×C4—216no—
167C2×C4—28no—
168C2×C4—6116no—
169C2×C4—1228no—
170C2×C4—1228no—
171C2×C4—12232no—
172C2×C4C2×C4×Dic6118yes—
173C2×C4C2×C4×Dic6112yes—
174C2×C4#1451973418yes—
175C2×C4#1451973414yes—
176C2×C4#1451973618yes—
177C2×C4C22×C4×D6111yescharacteristic
178C2×C4C23×Dic6111yescharacteristic
179C2×C4C2×#1175822214yes—
180C8—28no—
181C8—1228no—
182C22#1683960814yes—
183C22M16×Dic6118yes—
184C22#16839817116yes—
185C22C22×C4×Dic6111yescharacteristic
186C22C2×#1451973412yes—
187C22C2×M16×D6114yes—
188C4—28no—
189C4—12216no—
190C4#1683960814yes—
191C4C2×#1451973412yes—
192C4C2×#1451973612yes—
193C2#2144556718yesdirect product factor
194C2C2×#1683960811yescharacteristic
195C2C2×M16×Dic6112yes—
196C2C2×#1683981714yes—
subgroupG/H
centerC23×C4C22×D61
commutatorC22×C61C22×C42
FrattiniC22×C4C23×D61
FittingC22×#97×C61C2
socle, prime radicalC24×C61C22×C4
cosocleC22×C4×C61C24
hypercenterC22×#97D61
hypocenterC61C2×#1745
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
3. #21445567C2direct (N × H)
9. C2×#14519688C4semidirect
16. C2×#97×C61C4semidirect
27. #14519688C2×C4semidirect
37. #97×C61C2×C4semidirect
100. C2×C61#1745semidirect
111. C2×#97Dic61semidirect
116. C61C2×#1745semidirect
136. #97C2×Dic61semidirect
193. C2#21445567direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145196882
C2×C42×Dic612
#214455672
C2×#168395162
C22×#97×C612
C2×#174561