Finite Group Databasebeta

← C2×#21461023 #30609672

Subgroups — C2×#21461023 #30609672

Order 15616.

982 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840780C212yesmaximal
2#21461023C218yesmaximal, direct product factor
3C2×#16840603C212yesmaximal, complemented
4C2×C8×#92420C212yesmaximal, complemented
5C2×C4×C8×D61C211yesmaximal, characteristic
6#16840780C418yes—
7#16840780C2218yes—
8C2×#14519844C414yes—
9C2×#14519834C414yes—
10C2×C4×#92420C2214yes—
11#16840603C2218yescomplemented
12C8×#92420C2218yescomplemented
13C22×C8×D61C411yescharacteristic
14C22×C8×D61C411yescharacteristic
15C2×C42×D61C2211yescharacteristic
16C2×C4×#92418C411yescharacteristic
17C2×C8×Dic61C2211yescharacteristic
18C2×C8×Dic61C2211yescharacteristic
19C4×C8×D61C414yes—
20C4×C8×D61C2214yes—
21C2×C4×C8×C61C411yescharacteristic
22C22×#92420C2×C418yes—
23#14519844C2×C4116yes—
24#14519834C2×C4116yes—
25C4×#92420C2×C418yes—
26C4×#92420C2318yes—
27C22×C4×D61C2×C412yes—
28C22×C4×D61C2×C411yescharacteristic
29C22×#92418C2×C411yescharacteristic
30C22×#92418C2×C411yescharacteristic
31C2×C8×D61C818yescomplemented
32C2×C8×D61C818yescomplemented
33C2×C8×D61C2×C414yes—
34C2×C8×D61C2×C414yes—
35C2×C4×Dic61C2×C412yes—
36C2×C4×Dic61C2311yescharacteristic
37C42×D61C2×C412yes—
38C42×D61C2×C414yes—
39C42×D61C2312yes—
40C4×#92418C2×C414yes—
41C8×Dic61C2×C412yes—
42C8×Dic61C2×C412yes—
43C8×Dic61C2312yes—
44C8×Dic61C2312yes—
45C22×C8×C61C2×C411yescharacteristic
46C22×C8×C61C2×C411yescharacteristic
47C2×C42×C61C2×C411yescharacteristic
48C4×C8×C61C2×C414yes—
49C23×D61C4211yescharacteristic
50C22×C4×C61C4212yes—
51C22×C4×C61C22×C411yescharacteristic
52C22×Dic61C4211yescharacteristic
53C22×Dic61C22×C412yes—
54C2×C4×D61—28no—
55C2×C4×D61C4214yes—
56C2×C4×D61C4212yes—
57C2×C4×D61C2×C814yes—
58C2×C4×D61C2×C814yes—
59C2×C4×D61C22×C414yes—
60C2×C4×D61C22×C412yes—
61C2×#92420—216no—
62C2×#92420C22×C4116yes—
63C2×C8×C61C2×C814yes—
64C2×C8×C61C2×C814yes—
65C2×C8×C61C22×C412yes—
66C2×C8×C61C22×C412yes—
67C42×C61C4212yes—
68C42×C61C22×C412yes—
69C4×Dic61C4214yes—
70C4×Dic61C22×C411yescharacteristic
71C4×Dic61C22×C412yes—
72C4×Dic61C22×C414yes—
73C4×Dic61C2411yescharacteristic
74C2×#92418C2×C814yes—
75C2×#92418C2×C814yes—
76C2×#92418C22×C412yes—
77C2×#92418C22×C412yes—
78C8×D61C2×C8116yescomplemented
79C8×D61C2×C8116yescomplemented
80C23×C61C2×C4211yescharacteristic
81C22×D61—24no—
82C22×D61C4×C814yes—
83C22×D61C2×C4212yes—
84C2×C4×C61—24no—
85C2×C4×C61C2×C4214yes—
86C2×C4×C61C2×C4211yescharacteristic
87C2×C4×C61C22×C812yes—
88C2×C4×C61C22×C812yes—
89C2×C4×C61C23×C411yescharacteristic
90C2×Dic61C4×C814yes—
91C2×Dic61C2×C4212yes—
92C2×Dic61C2×C4212yes—
93C2×Dic61#13118yes—
94C2×Dic61C23×C412yes—
95C4×D61—28no—
96C4×D61—28no—
97C4×D61C4×C818yes—
98C4×D61C22×C814yes—
99C4×D61C22×C814yes—
100#92420—216no—
101C8×C61C22×C814yes—
102C8×C61C22×C814yes—
103#92418C22×C814yes—
104#92418C22×C814yes—
105C2×#1450—611nomaximal, Sylow
106C22×C61C2×C4×C812yes—
107C22×C61#40514yes—
108C22×C61C22×C4211yescharacteristic
109C2×D61—24no—
110C2×D61—28no—
111C2×D61C2×C4×C814yes—
112C4×C61—24no—
113C4×C61C2×C4×C812yes—
114C4×C61C23×C811yescharacteristic
115C4×C61C23×C811yescharacteristic
116Dic61C2×C4×C814yes—
117Dic61#40514yes—
118Dic61C2×#13114yes—
119C2×#431—612no—
120C22×C4×C8—611no—
121#1450—618no—
122C2×#322—612no—
123C2×C82—612no—
124C2×C61#145014yescomplemented
125C2×C61C22×C4×C811yescharacteristic
126C2×C61C2×#40512yes—
127D61—24no—
128C23×C8—611no—
129C23×C8—611no—
130C22×C42—611no—
131#431—618no—
132#431—618no—
133C2×C4⋊C8—614no—
134C2×C22⋊C8—614no—
135C2×C4×C8—614no—
136C2×C4×C8—611no—
137C2×C4×C8—611no—
138C2×C4×C8—611no—
139C2×C4×C8—614no—
140C2×C4×C8—614no—
141C2×C4×C8#692311yescharacteristic
142#322—618no—
143C82—618no—
144C61C2×#145011yescharacteristic, complemented, Sylow
145C23×C4—611no—
146C23×C4—612no—
147C22×C8—611no—
148C22×C8—611no—
149C22×C8—618no—
150C22×C8—618no—
151C22×C8—614no—
152C22×C8—614no—
153C22×C8—618no—
154C22×C8C2×#692311yescharacteristic
155C22×C8C2×#692311yescharacteristic
156C2×C42—612no—
157C2×C42—611no—
158C2×C42—614no—
159C2×C42—612no—
160C2×C42—612no—
161C2×C42C2×#692311yescharacteristic
162C4⋊C8—6116no—
163C22⋊C8—6116no—
164C4×C8—618no—
165C4×C8—618no—
166C4×C8—612no—
167C4×C8—612no—
168C4×C8—612no—
169C4×C8—612no—
170C4×C8—614no—
171C4×C8C2×#692314yes—
172C24—611no—
173C22×C4—612no—
174C22×C4—611no—
175C22×C4—612no—
176C22×C4—614no—
177C22×C4—614no—
178C22×C4—612no—
179C22×C4—614no—
180C22×C4—614no—
181C22×C4—1228no—
182C22×C4C4×#692312yes—
183C22×C4C22×#692311yescharacteristic
184C2×C8—614no—
185C2×C8—614no—
186C2×C8—612no—
187C2×C8—612no—
188C2×C8—6116no—
189C2×C8—6116no—
190C2×C8—6116no—
191C2×C8—12216no—
192C2×C8D61⋊C814yes—
193C2×C8D61⋊C814yes—
194C2×C8C22×#692312yes—
195C2×C8C22×#692312yes—
196C42—612no—
197C42—614no—
198C42—614no—
199C42—611no—
200C42—611no—
201C42C4×#692312yes—
202C42C22×#692312yes—
203C23—614no—
204C23—612no—
205C23—1224no—
206C23C2×C4×#692311yescharacteristic
207C2×C4—24no—
208C2×C4—614no—
209C2×C4—618no—
210C2×C4—612no—
211C2×C4—612no—
212C2×C4—612no—
213C2×C4—618no—
214C2×C4—614no—
215C2×C4—614no—
216C2×C4—1228no—
217C2×C4—1228no—
218C2×C4C2×C4×#692314yes—
219C2×C4C2×C4×#692311yescharacteristic
220C2×C4C2×D61⋊C812yes—
221C2×C4C2×D61⋊C812yes—
222C2×C4C23×#692311yescharacteristic
223C8—614no—
224C8—614no—
225C8—12216no—
226C8C2×D61⋊C814yes—
227C8C2×D61⋊C814yes—
228C22—614no—
229C22—1228no—
230C22—1224no—
231C22C4×D61⋊C812yes—
232C22#1684072514yes—
233C22C22×C4×#692311yescharacteristic
234C4—24no—
235C4—614no—
236C4—614no—
237C4—614no—
238C4C4×D61⋊C812yes—
239C4C22×D61⋊C811yescharacteristic
240C4C22×D61⋊C811yescharacteristic
241C2—1224no—
242C2#2146102314yesdirect product factor
243C2C2×C4×D61⋊C811yescharacteristic
244C2C2×#1684072512yes—
subgroupG/H
centerC22×C8C2×#6923
commutatorC2×C61C22×C4×C8
FrattiniC2×C4C23×#6923
FittingC2×C4×C8×C61C4
socleC23×C61C2×C42
prime radicalC23×D61C42
cosocleC4×Dic61C24
hypercenterC2×C4×C8#6923
hypocenterC61C2×#1450
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C8 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #21461023C2direct (N × H)
3. C2×#16840603C2semidirect
4. C2×C8×#92420C2semidirect
11. #16840603C22semidirect
12. C8×#92420C22semidirect
31. C2×C8×D61C8semidirect
32. C2×C8×D61C8semidirect
78. C8×D61C2×C8semidirect
79. C8×D61C2×C8semidirect
124. C2×C61#1450semidirect
144. C61C2×#1450semidirect
242. C2#21461023direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407802
#214610232
C2×#168406032
C2×C8×#924202
C2×C4×C8×D612
C2×#145061