Finite Group Databasebeta

← D61⋊#1842 #30615348

Subgroups — D61⋊#1842 #30615348

Order 15616.

1470 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D61⋊(C4⋊C8)C216yesmaximal
2#21461752C216yesmaximal, complemented
3#21461751C212yesmaximal, complemented
4C43×D61C211yesmaximal, characteristic
5C22×D61⋊C8C2214yes—
6C2×#14519844C22112yes—
7D61⋊(C4⋊C8)—224no—
8C2×C4⋊#92420C22112yes—
9C2×C42×D61C413yes—
10C2×C42×D61C411yescharacteristic
11C2×C42×D61C2213yes—
12C42×Dic61C413yes—
13C42×Dic61C2211yescharacteristic
14C42×Dic61C2213yes—
15C43×C61C411yescharacteristic
16C2×D61⋊C8—224no—
17C22×#92420C2318yes—
18#14519844—224no—
19C4⋊#92420—224no—
20C22×C4×D61C2×C413yes—
21C22×C4×D61C2×C413yes—
22C22×C4×D61C2311yescharacteristic
23C2×C4×Dic61C2×C413yes—
24C2×C4×Dic61C2×C416yes—
25C2×C4×Dic61C2×C413yes—
26C2×C4×Dic61C2×C413yes—
27C2×C4×Dic61C2313yes—
28C2×C4×Dic61C2313yes—
29C42×D61—212no—
30C42×D61C818yescomplemented
31C42×D61D4112yes—
32C42×D61Q8112yes—
33C2×C42×C61C2×C413yes—
34C2×C42×C61C2×C413yes—
35C2×C42×C61C2×C411yescharacteristic
36C23×D61C22×C411yescharacteristic
37C22×C4×C61C22×C413yes—
38C22×C4×C61C22×C411yescharacteristic
39C22×C4×C61C22×C413yes—
40C22×Dic61C22×C413yes—
41C22×Dic61C22×C413yes—
42C22×Dic61C2411yescharacteristic
43C2×C4×D61—212no—
44C2×C4×D61C4⋊C4112yes—
45C2×C4×D61C4⋊C4112yes—
46C2×C4×D61C2×C8112yes—
47C2×C4×D61M16112yes—
48C2×C4×D61C2×D416yes—
49C2×C4×D61C2×Q816yes—
50C2×#92420—224no—
51D61⋊C8—416no—
52C42×C61—26no—
53C42×C61C4⋊C4112yes—
54C42×C61C2×C814yescomplemented
55C4×Dic61—26no—
56C4×Dic61—212no—
57C4×Dic61C4⋊C4112yes—
58C4×Dic61C2×C8112yescomplemented
59C4×Dic61C2×D416yes—
60C4×Dic61C2×D416yes—
61C4×Dic61C2×Q816yes—
62C4×Dic61C2×Q816yes—
63C23×C61C23×C411yescharacteristic
64C22×D61C2×C4⋊C416yes—
65C22×D61C22×C812yes—
66C22×D61C2×M1616yes—
67C2×C4×C61—26no—
68C2×C4×C61C2×C4⋊C416yes—
69C2×C4×C61C2×C4⋊C416yes—
70C2×C4×C61C2×C4⋊C416yes—
71C2×C4×C61C22×C816yes—
72C2×C4×C61C2×M1616yes—
73C2×Dic61—26no—
74C2×Dic61C2×C4⋊C416yes—
75C2×Dic61C2×C4⋊C416yes—
76C2×Dic61C22×C816yes—
77C2×Dic61C2×M1616yes—
78C2×Dic61C22×D413yes—
79C2×Dic61C22×Q813yes—
80C4×D61—224no—
81C4×D61C4⋊C8148yescomplemented
82C4×D61#12714yes—
83C4×D61C4⋊Q8112yes—
84#92420—48no—
85C2×#1842—611nomaximal, Sylow
86C22×C61C22×C4⋊C413yes—
87C22×C61C23×C811yescharacteristic
88C22×C61C22×M1613yes—
89C2×D61#38414yes—
90C2×D61C2×C4⋊C8112yes—
91C2×D61#423112yes—
92C4×C61—26no—
93C4×C61#38414yes—
94C4×C61C2×C4⋊C8112yescomplemented
95Dic61—26no—
96Dic61C2×C4⋊C8112yescomplemented
97Dic61C2×#12711yescharacteristic
98Dic61C2×C4⋊Q813yes—
99C22×C4⋊C8—616no—
100C2×C43—611no—
101#1842—612no—
102#1842—616no—
103C2×C61C2×#38411yescharacteristic
104C2×C61C22×C4⋊C813yes—
105C2×C61C2×#42313yes—
106D61#184218yescomplemented
107C23×C8—614no—
108C22×C42—611no—
109C22×C42—613no—
110C22×C42—613no—
111C2×C4⋊C8—6112no—
112C2×C4⋊C8—6112no—
113C2×C4⋊C8—12224no—
114C43—613no—
115C43—611no—
116C43—613no—
117C43#692311yescharacteristic
118C61C2×#184211yescharacteristic, complemented, Sylow
119C23×C4—613no—
120C23×C4—611no—
121C23×C4—613no—
122C22×C8—618no—
123C22×C8—12224no—
124C2×C42—613no—
125C2×C42—613no—
126C2×C42—613no—
127C2×C42—613no—
128C2×C42—618no—
129C2×C42—6112no—
130C2×C42—6112no—
131C2×C42—616no—
132C2×C42—613no—
133C2×C42—12212no—
134C2×C42C2×#692313yes—
135C2×C42C2×#692311yescharacteristic
136C2×C42C2×#692313yes—
137C4⋊C8—12224no—
138C4⋊C8—12224no—
139C24—611no—
140C22×C4—611no—
141C22×C4—613no—
142C22×C4—616no—
143C22×C4—6112no—
144C22×C4—616no—
145C22×C4—6112no—
146C22×C4—6112no—
147C22×C4—613no—
148C22×C4—6112no—
149C22×C4—12212no—
150C22×C4C22×#692313yes—
151C22×C4C22×#692313yes—
152C22×C4C22×#692311yescharacteristic
153C2×C8—12224no—
154C2×C8—24416no—
155C42—26no—
156C42—616no—
157C42—616no—
158C42—6112no—
159C42—616no—
160C42—616no—
161C42—6112no—
162C42—12212no—
163C42—1226no—
164C42D61⋊C814yescomplemented
165C42C4⋊#6923112yes—
166C23—616no—
167C23—612no—
168C23—616no—
169C23C23×#692311yescharacteristic
170C2×C4—26no—
171C2×C4—616no—
172C2×C4—613no—
173C2×C4—613no—
174C2×C4—616no—
175C2×C4—616no—
176C2×C4—614no—
177C2×C4—6112no—
178C2×C4—6148no—
179C2×C4—616no—
180C2×C4—12224no—
181C2×C4—1226no—
182C2×C4C2×C4⋊#692316yes—
183C2×C4C2×C4⋊#692316yes—
184C2×C4C2×C4⋊#692316yes—
185C2×C4C2×D61⋊C816yes—
186C2×C4D61⋊M1616yes—
187C8—2448no—
188C22—6112no—
189C22—6112no—
190C22—614no—
191C22C22×C4⋊#692313yes—
192C22C22×D61⋊C811yescharacteristic
193C22C2×D61⋊M1613yes—
194C4—26no—
195C4—6112no—
196C4—611no—
197C4—613no—
198C4—1226no—
199C4#1684070814yes—
200C4D61⋊(C4⋊C8)112yescomplemented
201C2—618no—
202C2C2×#1684070811yescharacteristic
203C2C2×D61⋊(C4⋊C8)13yes—
204C2D61⋊#42313yes—
subgroupG/H
centerC22×C4C22×#6923
commutatorC22×C61C23×C8
FrattiniC23C23×#6923
FittingC43×C61C4
socleC23×C61C23×C4
prime radicalC23×D61C22×C4
cosocleC22×Dic61C24
hypercenterC43#6923
hypocenterC61C2×#1842
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C43

Complements

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

NH ≅ G/Ntype
2. #21461752C2semidirect
3. #21461751C2semidirect
30. C42×D61C8semidirect
54. C42×C61C2×C8semidirect
58. C4×Dic61C2×C8semidirect
81. C4×D61C4⋊C8semidirect
94. C4×C61C2×C4⋊C8semidirect
96. Dic61C2×C4⋊C8semidirect
106. D61#1842semidirect
118. C61C2×#1842semidirect
164. C42D61⋊C8semidirect
200. C4D61⋊(C4⋊C8)semidirect

Maximal subgroups

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

subgroupindex
C2×D61⋊(C4⋊C8)2
#214617522
#214617512
C43×D612
C2×#184261