Finite Group Databasebeta

← C4×#16840707 #30608655

Subgroups — C4×#16840707 #30608655

Order 15616.

1566 conjugacy classes of subgroups; only the 440 normal subgroups are shown.

normal subgroups only

This group has 1566 conjugacy classes of subgroups — too many to draw. Only its 440 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840707C212yesmaximal
2#21460995C216yesmaximal
3C4×(C2×#6923)⋊C4C216yesmaximal
4C43×D61C211yesmaximal, characteristic
5C22×C4×#6923C2214yes—
6#16840707C4116yesdirect product factor
7C2×(C2×#6923)⋊C4C22112yes—
8C2×(C2×#6923)⋊C4C22112yes—
9C2×C42×D61C2213yes—
10C2×C42×D61C2213yes—
11C2×C42×D61C2211yescharacteristic
12C42×Dic61C413yescomplemented
13C42×Dic61C413yescomplemented
14C42×Dic61C411yescharacteristic, complemented
15C43×C61C411yescharacteristic, complemented
16C23×#6923C2318yes—
17C2×C4×#6923—224no—
18(C2×#6923)⋊C4—224no—
19(C2×#6923)⋊C4C2×C4148yes—
20C22×C4×D61C2313yes—
21C22×C4×D61C2313yes—
22C22×C4×D61C2311yescharacteristic
23C2×C4×Dic61C2×C413yes—
24C2×C4×Dic61C2×C413yes—
25C2×C4×Dic61C2×C413yes—
26C2×C4×Dic61C2×C413yes—
27C2×C4×Dic61C2×C413yes—
28C2×C4×Dic61C2×C413yes—
29C2×C4×Dic61C2×C413yes—
30C42×D61—212no—
31C42×D61—212no—
32C42×D61C2×C418yes—
33C2×C42×C61C2×C413yes—
34C2×C42×C61C2×C413yes—
35C2×C42×C61C2×C411yescharacteristic
36C23×D61C2411yescharacteristic
37C22×#6923—224no—
38C22×#6923—224no—
39C22×#6923C22×C4116yes—
40C22×C4×C61C22×C413yes—
41C22×C4×C61C22×C413yes—
42C22×C4×C61C22×C411yescharacteristic
43C22×Dic61C22×C413yes—
44C22×Dic61C22×C413yes—
45C22×Dic61C22×C411yescharacteristic
46C2×C4×D61—26no—
47C2×C4×D61—26no—
48C2×C4×D61—26no—
49C2×C4×D61—26no—
50C2×C4×D61C22×C4112yes—
51C2×C4×D61#41112yes—
52C2×C4×D61#41112yes—
53C4×#6923—416no—
54C42×C61—26no—
55C42×C61—26no—
56C42×C61C4214yescomplemented
57C4×Dic61—26no—
58C4×Dic61—26no—
59C4×Dic61—26no—
60C4×Dic61—26no—
61C4×Dic61—26no—
62C4×Dic61—26no—
63C4×Dic61C42112yescomplemented
64C23×C61C23×C411yescharacteristic
65C22×D61C23×C412yes—
66C22×D61C2×#4116yes—
67C22×D61C2×#4116yes—
68C2×#6923—248no—
69C2×#6923—48no—
70C2×#6923—424no—
71C2×C4×C61—23no—
72C2×C4×C61—23no—
73C2×C4×C61—23no—
74C2×C4×C61—23no—
75C2×C4×C61C2×C4216yes—
76C2×C4×C61#11716yes—
77C2×C4×C61#11716yes—
78C2×Dic61—23no—
79C2×Dic61—23no—
80C2×Dic61—23no—
81C2×Dic61—23no—
82C2×Dic61C2×C4216yes—
83C2×Dic61#11716yes—
84C2×Dic61#11716yes—
85C4×D61—224no—
86C4×D61—224no—
87C4×D61#126116yes—
88C4×#383—611nomaximal, Sylow
89C22×C61C22×C4211yescharacteristic
90C22×C61C2×#11713yes—
91C22×C61C2×#11713yes—
92C2×D61C4×#41112yes—
93C2×D61C2×#12614yes—
94C2×D61#529112yes—
95#6923—416no—
96C4×C61—26no—
97C4×C61—26no—
98C4×C61#38314yescomplemented
99Dic61—26no—
100Dic61—26no—
101Dic61#38314yescomplemented
102C2×#383—612no—
103C2×C43—611no—
104#1434—616no—
105C4×#95—616no—
106C2×C61C4×#11713yes—
107C2×C61C2×#38311yescharacteristic
108C2×C61#228313yes—
109D61C4×#12618yes—
110C22×C42—611no—
111C22×C42—613no—
112C22×C42—613no—
113C22×C42—614no—
114#383—6116no—
115C2×#95—6112no—
116C2×#95—6112no—
117C43—613no—
118C43—613no—
119C43—611no—
120C43#692311yescharacteristic, complemented
121C61C4×#38311yescharacteristic, complemented, Sylow
122C23×C4—611no—
123C23×C4—613no—
124C23×C4—613no—
125C23×C4—618no—
126C2×C42—613no—
127C2×C42—618no—
128C2×C42—613no—
129C2×C42—613no—
130C2×C42—613no—
131C2×C42—613no—
132C2×C42—613no—
133C2×C42—613no—
134C2×C42—12212no—
135C2×C42—12212no—
136C2×C42—12224no—
137C2×C42C2×#692313yes—
138C2×C42C2×#692313yes—
139C2×C42C2×#692311yescharacteristic
140#95—6148no—
141#95—12224no—
142C24—611no—
143C22×C4—611no—
144C22×C4—6112no—
145C22×C4—613no—
146C22×C4—613no—
147C22×C4—6112no—
148C22×C4—6112no—
149C22×C4—6116no—
150C22×C4—1226no—
151C22×C4—1226no—
152C22×C4—1226no—
153C22×C4—1226no—
154C22×C4—12224no—
155C22×C4—12224no—
156C22×C4C22×#692313yes—
157C22×C4C22×#692313yes—
158C22×C4C22×#692311yescharacteristic
159C42—26no—
160C42—26no—
161C42—6112no—
162C42—1226no—
163C42—1226no—
164C42—1226no—
165C42—1226no—
166C42—1226no—
167C42—1226no—
168C42—24416no—
169C42C4×#692314yescomplemented
170C23—612no—
171C23—616no—
172C23—616no—
173C23C23×#692311yescharacteristic
174C2×C4—23no—
175C2×C4—23no—
176C2×C4—23no—
177C2×C4—23no—
178C2×C4—616no—
179C2×C4—6116no—
180C2×C4—616no—
181C2×C4—616no—
182C2×C4—12224no—
183C2×C4—12224no—
184C2×C4—1223no—
185C2×C4—1223no—
186C2×C4—1223no—
187C2×C4—1223no—
188C2×C4—12248no—
189C2×C4—2448no—
190C2×C4—24424no—
191C2×C4C2×C4×#692316yes—
192C2×C4#1451985616yes—
193C2×C4#1451985616yes—
194C22—6112no—
195C22—614no—
196C22—6112no—
197C22C22×C4×#692311yescharacteristic
198C22C2×#1451985613yes—
199C22C2×#1451985613yes—
200C4—26no—
201C4—26no—
202C4—614no—
203C4—1226no—
204C4—1226no—
205C4—24416no—
206C4#1684070714yesdirect product factor
207C2—618no—
208C2C4×#1451985613yes—
209C2C2×#1684070711yescharacteristic
210C2#2146226613yes—
subgroupG/H
centerC22×C4C22×#6923
commutatorC22×C61C22×C42
FrattiniC23C23×#6923
FittingC43×C61C4
socleC23×C61C23×C4
prime radical, cosocleC23×D61C24
hypercenterC43#6923
hypocenterC61C4×#383
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C43

Complements

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

NH ≅ G/Ntype
6. #16840707C4direct (N × H)
12. C42×Dic61C4semidirect
13. C42×Dic61C4semidirect
14. C42×Dic61C4semidirect
15. C43×C61C4semidirect
56. C42×C61C42semidirect
63. C4×Dic61C42semidirect
98. C4×C61#383semidirect
101. Dic61#383semidirect
120. C43#6923semidirect
121. C61C4×#383semidirect
169. C42C4×#6923semidirect
206. C4#16840707direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407072
#214609952
C4×(C2×#6923)⋊C42
C43×D612
C4×#38361