Finite Group Databasebeta

← C2×#21445564 #29677474

Subgroups — C2×#21445564 #29677474

Order 15616.

1438 conjugacy classes of subgroups.

The subgroup lattice has 230 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×#92418C211yesmaximal, characteristic
2C2×C42×Dic61C211yesmaximal, characteristic
3#21445564C218yesmaximal, direct product factor
4C2×#16839516C214yesmaximal
5C22×C4×C8×C61C211yesmaximal, characteristic
6C23×#92418C2212yes—
7C22×C4×Dic61C412yes—
8C22×C4×Dic61C412yes—
9C22×C4×Dic61C2212yes—
10C2×C4×#92418C418yescomplemented
11C2×C4×#92418C2214yes—
12C42×Dic61C414yes—
13C42×Dic61C2214yes—
14#16839516C22116yes—
15C23×C8×C61C2212yes—
16C22×C42×C61C2211yescharacteristic
17C2×C4×C8×C61C418yescomplemented
18C2×C4×C8×C61C2214yes—
19C23×Dic61C2×C414yes—
20C22×#92418—28no—
21C22×#92418C2×C418yes—
22C22×#92418C2314yes—
23C2×C4×Dic61—28no—
24C2×C4×Dic61—28no—
25C2×C4×Dic61C8116yescomplemented
26C2×C4×Dic61C2×C418yes—
27C2×C4×Dic61C2×C414yes—
28C2×C4×Dic61C2×C418yes—
29C2×C4×Dic61C2314yes—
30C4×#92418C2×C4116yescomplemented
31C23×C4×C61C2×C411yescharacteristic
32C23×C4×C61C2×C411yescharacteristic
33C23×C4×C61C2311yescharacteristic
34C22×C8×C61—28no—
35C22×C8×C61C2×C418yes—
36C22×C8×C61C2314yes—
37C2×C42×C61C2×C412yes—
38C2×C42×C61C2×C414yes—
39C2×C42×C61C2×C414yes—
40C2×C42×C61C2312yes—
41C4×C8×C61C2×C4116yescomplemented
42C24×C61C22×C411yescharacteristic
43C22×C4×C61C4214yes—
44C22×C4×C61C4214yes—
45C22×C4×C61C2×C818yes—
46C22×C4×C61M1618yes—
47C22×C4×C61C22×C411yescharacteristic
48C22×C4×C61C22×C412yes—
49C22×C4×C61C22×C412yes—
50C22×C4×C61C22×C412yes—
51C22×C4×C61C22×C412yes—
52C22×C4×C61#4118yes—
53C22×C4×C61C2411yescharacteristic
54C22×Dic61—28no—
55C22×Dic61—28no—
56C22×Dic61C2×C8116yes—
57C22×Dic61C22×C418yes—
58C2×C8×C61—216no—
59C2×C8×C61—28no—
60C2×C8×C61C22×C418yes—
61C42×C61C4218yes—
62C42×C61C22×C414yes—
63C42×C61C22×C414yes—
64C4×Dic61—28no—
65C4×Dic61—216no—
66C4×Dic61—28no—
67C4×Dic61C2×C8132yescomplemented
68C2×#92418—216no—
69C2×#92418—28no—
70C2×#92418C22×C418yes—
71C23×C61C2×C4212yes—
72C23×C61#11714yes—
73C23×C61C22×C814yes—
74C23×C61C2×M1614yes—
75C23×C61C23×C411yescharacteristic
76C2×C4×C61C4×C8116yes—
77C2×C4×C61#97116yes—
78C2×C4×C61C2×C4212yes—
79C2×C4×C61C2×C4214yes—
80C2×C4×C61C2×C4214yes—
81C2×C4×C61#11718yes—
82C2×C4×C61#11718yes—
83C2×C4×C61#11714yes—
84C2×C4×C61C22×C818yes—
85C2×C4×C61C2×M1618yes—
86C2×C4×C61C23×C411yescharacteristic
87C2×C4×C61C23×C411yescharacteristic
88C2×C4×C61C2×#4114yes—
89C2×Dic61—28no—
90C2×Dic61—28no—
91C2×Dic61—232no—
92C2×Dic61C22×C8116yes—
93C8×C61—28no—
94#92418—28no—
95C2×#1744—611nomaximal, Sylow
96C22×C61#37614yes—
97C22×C61C2×C4×C814yes—
98C22×C61C2×#9714yes—
99C22×C61#431116yes—
100C22×C61C22×C4211yescharacteristic
101C22×C61C2×#11712yes—
102C22×C61C23×C812yes—
103C22×C61C22×M1612yes—
104C4×C61#37614yes—
105C4×C61C2×C4×C818yes—
106C4×C61C2×#9718yes—
107C4×C61C2×#11712yes—
108C4×C61C2×#11712yes—
109Dic61—216no—
110C22×C4×C8—611no—
111C22×C4×C8D6111yescharacteristic
112C2×C43—611no—
113#1744—618no—
114C2×#336—614no—
115C2×C61#174418yescomplemented
116C2×C61C2×#37611yescharacteristic
117C2×C61C22×C4×C811yescharacteristic
118C2×C61C22×#9711yescharacteristic
119C2×C61C2×#43114yes—
120C23×C8—612no—
121C23×C8C2×D6112yes—
122C22×C42—612no—
123C22×C42—612no—
124C22×C42—612no—
125C22×C42C2×D6111yescharacteristic
126C2×C4×C8—618no—
127C2×C4×C8—614no—
128C2×C4×C8Dic6118yescomplemented
129C2×C4×C8C2×D6114yes—
130C43—614no—
131C43—614no—
132#336—6116no—
133C61C2×#174411yescharacteristic, complemented, Sylow
134C23×C4—614no—
135C23×C4C4×D6111yescharacteristic
136C23×C4C4×D6111yescharacteristic
137C23×C4C22×D6111yescharacteristic
138C22×C8—28no—
139C22×C8—618no—
140C22×C8—614no—
141C22×C8—1228no—
142C22×C8C2×Dic6118yes—
143C22×C8C22×D6114yes—
144C2×C42—6116no—
145C2×C42—618no—
146C2×C42—614no—
147C2×C42—618no—
148C2×C42—614no—
149C2×C42—1228no—
150C2×C42—1228no—
151C2×C42C4×D6112yes—
152C2×C42C4×D6114yes—
153C2×C42C2×Dic6114yes—
154C2×C42C22×D6112yes—
155C4×C8—6116no—
156C4×C8C2×Dic61116yescomplemented
157C24C2×C4×D6111yescharacteristic
158C22×C4—618no—
159C22×C4—6116no—
160C22×C4—1228no—
161C22×C4—1228no—
162C22×C4C8×D6118yes—
163C22×C4#1175818918yes—
164C22×C4C4×Dic6114yes—
165C22×C4C4×Dic6114yes—
166C22×C4C2×C4×D6112yes—
167C22×C4C2×C4×D6111yescharacteristic
168C22×C4C2×C4×D6112yes—
169C22×C4C2×C4×D6112yes—
170C22×C4#1175822218yes—
171C22×C4C22×Dic6112yes—
172C22×C4C23×D6111yescharacteristic
173C2×C8—28no—
174C2×C8—216no—
175C2×C8—618no—
176C2×C8—1228no—
177C2×C8—12216no—
178C2×C8C22×Dic6118yes—
179C42—6132no—
180C42—1228no—
181C42—1228no—
182C42—12216no—
183C42C4×Dic6118yes—
184C42C2×C4×D6114yes—
185C42C22×Dic6114yes—
186C23C2×C4×Dic6112yes—
187C23#1451973414yes—
188C23C2×C8×D6114yes—
189C23C2×#1175818914yes—
190C23C22×C4×D6111yescharacteristic
191C2×C4—6116no—
192C2×C4—1228no—
193C2×C4—1228no—
194C2×C4—12232no—
195C2×C4C8×Dic61116yes—
196C2×C4#14519687116yes—
197C2×C4C2×C4×Dic6114yes—
198C2×C4C2×C4×Dic6114yes—
199C2×C4C2×C4×Dic6112yes—
200C2×C4#1451973418yes—
201C2×C4#1451973414yes—
202C2×C4#1451973618yes—
203C2×C4C2×C8×D6118yes—
204C2×C4C2×#1175818918yes—
205C2×C4C22×C4×D6111yescharacteristic
206C2×C4C23×Dic6111yescharacteristic
207C2×C4C2×#1175822214yes—
208C8—28no—
209C8—1228no—
210C22#1683960814yes—
211C22C2×C8×Dic6114yes—
212C22C2×#1451968714yes—
213C22#16839813116yes—
214C22C22×C4×Dic6111yescharacteristic
215C22C2×#1451973412yes—
216C22C22×C8×D6112yes—
217C22C22×#1175818912yes—
218C4—12216no—
219C4#1683960814yes—
220C4C2×C8×Dic6118yes—
221C4C2×#1451968718yes—
222C4C2×#1451973412yes—
223C4C2×#1451973612yes—
224C2#2144556418yesdirect product factor
225C2C2×#1683960811yescharacteristic
226C2C22×C8×Dic6111yescharacteristic
227C2C22×#1451968711yescharacteristic
228C2C2×#1683981314yes—
subgroupG/H
centerC22×C42C2×D61
commutatorC2×C61C22×C4×C8
FrattiniC22×C4C23×D61
FittingC22×C4×C8×C61C2
socle, prime radicalC24×C61C22×C4
cosocleC22×C4×C61C24
hypercenterC22×C4×C8D61
hypocenterC61C2×#1744
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
3. #21445564C2direct (N × H)
10. C2×C4×#92418C4semidirect
17. C2×C4×C8×C61C4semidirect
25. C2×C4×Dic61C8semidirect
30. C4×#92418C2×C4semidirect
41. C4×C8×C61C2×C4semidirect
67. C4×Dic61C2×C8semidirect
115. C2×C61#1744semidirect
128. C2×C4×C8Dic61semidirect
133. C61C2×#1744semidirect
156. C4×C8C2×Dic61semidirect
224. C2#21445564direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×#924182
C2×C42×Dic612
#214455642
C2×#168395162
C22×C4×C8×C612
C2×#174461