Finite Group Databasebeta

← C2×#21461744 #30615272

Subgroups — C2×#21461744 #30615272

Order 15616.

870 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840767C212yesmaximal
2#21461744C218yesmaximal, direct product factor
3C2×#16840638C214yesmaximal
4C2×C4×C8×D61C211yesmaximal, characteristic
5C22×#11758213C2214yes—
6#16840767—24no—
7#16840767C2218yes—
8C2×#14519844—24no—
9#16840638C22116yes—
10C22×C8×D61C2212yes—
11C2×C42×D61C2211yescharacteristic
12C2×C4×#92418C411yescharacteristic
13C2×C8×Dic61C412yes—
14C4×C8×D61C414yes—
15C4×C8×D61C2214yes—
16C2×C4×C8×C61C411yescharacteristic
17C2×#11758213—216no—
18C2×#11758213—24no—
19C2×#11758213C2318yes—
20C22×#92420—24no—
21#14519844—216no—
22C22×C4×D61Q812yes—
23C22×C4×D61C2311yescharacteristic
24C22×#92418C2×C412yes—
25C2×C8×D61—28no—
26C2×C8×D61C2×C414yes—
27C2×C8×D61C2314yes—
28C2×C4×Dic61C2×C411yescharacteristic
29C2×C4×Dic61D412yes—
30C42×D61C2×C412yes—
31C42×D61D412yes—
32C42×D61Q812yes—
33C42×D61C2312yes—
34C4×#92418C2×C414yes—
35C8×Dic61C2×C418yes—
36C22×C8×C61C2×C412yes—
37C2×C42×C61C2×C411yescharacteristic
38C4×C8×C61C2×C414yes—
39C23×D61C2×Q811yescharacteristic
40C22×C4×C61C4⋊C412yes—
41C22×C4×C61C22×C411yescharacteristic
42C22×Dic61C4⋊C412yes—
43C22×Dic61C2×D411yescharacteristic
44C2×C4×D61—28no—
45C2×C4×D61C4⋊C414yes—
46C2×C4×D61C22×C411yescharacteristic
47C2×C4×D61C2×D411yescharacteristic
48C2×C4×D61C2×Q814yes—
49C2×C4×D61C2×Q811yescharacteristic
50C2×C4×D61#4118yes—
51C2×C4×D61C2411yescharacteristic
52C2×#92420—28no—
53C2×#92420—48no—
54#11758213—216no—
55#11758213—48no—
56C2×C8×C61—24no—
57C2×C8×C61C22×C414yes—
58C42×C61C4⋊C412yes—
59C42×C61C22×C412yes—
60C4×Dic61C4⋊C414yes—
61C4×Dic61C4⋊C412yes—
62C4×Dic61C22×C412yes—
63C4×Dic61C2×D414yes—
64C2×#92418—24no—
65C2×#92418C22×C414yes—
66C8×D61—28no—
67C8×D61—28no—
68C23×C61C2×C4⋊C411yescharacteristic
69C22×D61—24no—
70C22×D61C2×C4⋊C411yescharacteristic
71C22×D61#12514yes—
72C22×D61C22×Q811yescharacteristic
73C2×C4×C61—24no—
74C2×C4×C61C2×C4⋊C414yes—
75C2×C4×C61C2×C4⋊C411yescharacteristic
76C2×C4×C61#11714yes—
77C2×C4×C61C23×C411yescharacteristic
78C2×Dic61#10818yes—
79C2×Dic61C2×C4⋊C411yescharacteristic
80C2×Dic61C2×C4⋊C414yes—
81C2×Dic61#12414yes—
82C2×Dic61C22×D411yescharacteristic
83C4×D61—28no—
84C4×D61—28no—
85C4×D61#11714yes—
86C4×D61#12414yes—
87C4×D61#12514yes—
88C4×D61C2×#4114yes—
89#92420—48no—
90C8×C61—24no—
91#92418—24no—
92C2×#1837—611nomaximal, Sylow
93C22×C61#38212yes—
94C22×C61C2×#10814yes—
95C22×C61C22×C4⋊C411yescharacteristic
96C2×D61—28no—
97C2×D61—22no—
98C2×D61—22no—
99C2×D61#38212yes—
100C2×D61C2×#12512yes—
101C4×C61—24no—
102C4×C61#38212yes—
103C4×C61C2×#11712yes—
104Dic61#38212yes—
105Dic61C2×#10818yes—
106Dic61C2×#12412yes—
107C2×#423—612no—
108C22×C4×C8—611no—
109#1837—618no—
110C2×#341—614no—
111C2×C61#183714yescomplemented
112C2×C61C2×#38211yescharacteristic
113C2×C61C22×#10812yes—
114D61—22no—
115D61—22no—
116C22×M16—614no—
117C23×C8—612no—
118C22×C42—611no—
119#423—618no—
120#423—1224no—
121C2×C4⋊C8—1224no—
122C2×C4×C8—612no—
123C2×C4×C8—611no—
124C2×C4×C8—614no—
125C2×C4×C8—614no—
126C2×C4×C8#692311yescharacteristic
127#341—6116no—
128C61C2×#183711yescharacteristic, complemented, Sylow
129C23×C4—611no—
130C23×C4—612no—
131C2×M16—618no—
132C2×M16—1224no—
133C2×M16—12216no—
134C22×C8—612no—
135C22×C8—614no—
136C22×C8—614no—
137C22×C8—1228no—
138C22×C8—1224no—
139C22×C8C2×#692312yes—
140C2×C42—612no—
141C2×C42—611no—
142C2×C42—612no—
143C2×C42—612no—
144C2×C42—612no—
145C2×C42—612no—
146C2×C42C2×#692311yescharacteristic
147C4⋊C8—12216no—
148C4×C8—618no—
149C4×C8—614no—
150C4×C8C2×#692314yes—
151C24—611no—
152C22×C4—611no—
153C22×C4—612no—
154C22×C4—611no—
155C22×C4—611no—
156C22×C4—618no—
157C22×C4—611no—
158C22×C4—611no—
159C22×C4—614no—
160C22×C4—614no—
161C22×C4—1228no—
162C22×C4C4⋊#692312yes—
163C22×C4C22×#692311yescharacteristic
164M16—12216no—
165M16—2448no—
166C2×C8—24no—
167C2×C8—614no—
168C2×C8—1228no—
169C2×C8—1228no—
170C2×C8—1224no—
171C2×C8—1228no—
172C2×C8—2448no—
173C2×C8C22×#692314yes—
174C42—614no—
175C42—614no—
176C42—612no—
177C42—612no—
178C42C4⋊#692312yes—
179C42C22×#692312yes—
180C23—614no—
181C23—611no—
182C23—611no—
183C23—1224no—
184C23C2×C4⋊#692311yescharacteristic
185C2×C4—24no—
186C2×C4—614no—
187C2×C4—618no—
188C2×C4—614no—
189C2×C4—611no—
190C2×C4—611no—
191C2×C4—614no—
192C2×C4—614no—
193C2×C4—614no—
194C2×C4—614no—
195C2×C4—1228no—
196C2×C4—1228no—
197C2×C4C2×C4⋊#692314yes—
198C2×C4C2×C4⋊#692311yescharacteristic
199C2×C4#1451985614yes—
200C2×C4C23×#692311yescharacteristic
201C8—24no—
202C8—1224no—
203C8—2448no—
204C22—612no—
205C22—612no—
206C22—1222no—
207C22—1222no—
208C22—1228no—
209C22#1684070612yes—
210C22D61⋊#10814yes—
211C22C22×C4⋊#692311yescharacteristic
212C4—24no—
213C4—618no—
214C4—612no—
215C4—612no—
216C4#1684070612yes—
217C4C2×#1451985612yes—
218C2—1222no—
219C2—1222no—
220C2#2146174414yesdirect product factor
221C2C2×#1684070611yescharacteristic
222C2C2×D61⋊#10812yes—
subgroupG/H
centerC23C2×C4⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×C4×C8×C61C4
socleC23×C61C2×C4⋊C4
prime radicalC23×D61C2×Q8
cosocleC2×C4×D61C24
hypercenterC2×C4×C8#6923
hypocenterC61C2×#1837
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #21461744C2direct (N × H)
111. C2×C61#1837semidirect
128. C61C2×#1837semidirect
220. C2#21461744direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407672
#214617442
C2×#168406382
C2×C4×C8×D612
C2×#183761