Finite Group Databasebeta

← C4×#16839720 #29677355

Subgroups — C4×#16839720 #29677355

Order 15616.

1526 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839720C214yesmaximal
2C22×C4×#92418C211yesmaximal, characteristic
3C4×#14519736C211yesmaximal, characteristic
4#21445507C214yesmaximal, complemented
5C4×#14519687C212yesmaximal, complemented
6C4×C8×Dic61C212yesmaximal, complemented
7C2×C4×M16×C61C211yesmaximal, characteristic
8C23×#92418C2212yes—
9C2×#14519736C2212yes—
10#16839720C4132yesdirect product factor
11C2×#14519687C2218yes—
12C2×C4×#92418C418yescomplemented
13C2×C4×#92418C2211yescharacteristic
14C2×C4×#92418C2211yescharacteristic
15C2×C4×#92418C2212yes—
16C2×C8×Dic61C2218yes—
17C4×C4⋊Dic61C414yes—
18C4×C22⋊Dic61C414yes—
19#16839608C2212yes—
20C42×Dic61C2212yes—
21C22×M16×C61C2212yes—
22C22×C42×C61C2211yescharacteristic
23C4×M16×C61C418yescomplemented
24C2×#97×C61C2212yes—
25C2×C4×C8×C61C2212yes—
26C22×#92418C2×C418yes—
27C22×#92418C2×C4116yes—
28C22×#92418C2312yes—
29C22×#92418C2312yes—
30#14519736C2×C4116yes—
31C2×C4⋊Dic61C2×C414yes—
32C2×C22⋊Dic61C2×C414yes—
33C2×C4×Dic61C2×C418yes—
34C2×C4×Dic61C2314yes—
35#14519687C2×C4132yescomplemented
36C4×#92418C2×C414yes—
37C4×#92418C2×C414yes—
38C4×#92418C2×C418yes—
39C8×Dic61C2×C4132yescomplemented
40#14519684C2×C418yes—
41C23×C4×C61C2×C412yes—
42C23×C4×C61C2311yescharacteristic
43C2×M16×C61C2×C4116yes—
44C2×M16×C61C2×C418yes—
45C22×C8×C61C2314yes—
46C2×C42×C61C2×C412yes—
47C2×C42×C61C2×C414yes—
48C2×C42×C61C2×C414yes—
49C2×C42×C61C2311yescharacteristic
50C2×C42×C61C2311yescharacteristic
51#97×C61C2×C418yes—
52C4×C8×C61C2×C418yes—
53C24×C61C22×C411yescharacteristic
54C22×C4×C61—28no—
55C22×C4×C61C4218yes—
56C22×C4×C61C22×C412yes—
57C22×C4×C61C22×C411yescharacteristic
58C22×C4×C61C22×C412yes—
59C22×C4×C61C22×C418yes—
60C22×C4×C61C22×C412yes—
61C22×C4×C61C22×C412yes—
62C22×C4×C61C2411yescharacteristic
63C22×Dic61C22×C418yes—
64M16×C61C42132yescomplemented
65C2×C8×C61C22×C4116yes—
66C2×C8×C61C22×C418yes—
67C42×C61C4218yes—
68C42×C61C22×C412yes—
69C42×C61C22×C412yes—
70C42×C61C22×C412yes—
71C42×C61C22×C412yes—
72C22⋊Dic61C42116yes—
73C4⋊Dic61C42116yes—
74C4×Dic61—216no—
75C4×Dic61C22×C4116yes—
76C2×#92418C42132yescomplemented
77C2×#92418C22×C418yes—
78C2×#92418C22×C414yes—
79C2×#92418C22×C414yes—
80C2×#92418C22×C418yes—
81C23×C61—24no—
82C23×C61C2×C4214yes—
83C23×C61C2×C4212yes—
84C23×C61C23×C411yescharacteristic
85C2×C4×C61—24no—
86C2×C4×C61—216no—
87C2×C4×C61C2×C4214yes—
88C2×C4×C61C2×C4214yes—
89C2×C4×C61C2×C4212yes—
90C2×C4×C61C2×C4218yes—
91C2×C4×C61C2×C4218yes—
92C2×C4×C61C2×C4214yes—
93C2×C4×C61#13118yes—
94C2×C4×C61C23×C411yescharacteristic
95C2×C4×C61C23×C414yes—
96C2×C4×C61C23×C411yescharacteristic
97C2×Dic61—216no—
98C2×Dic61C2×C42116yes—
99C8×C61C2×C42116yes—
100#92418C2×C4218yes—
101#92418C2×C4218yes—
102C4×#405—611nomaximal, Sylow
103C22×C61—24no—
104C22×C61—28no—
105C22×C61C4314yes—
106C22×C61C22×C4212yes—
107C22×C61C22×C4211yescharacteristic
108C22×C61C2×#13114yes—
109C4×C61—24no—
110C4×C61C4314yes—
111C4×C61#40518yescomplemented
112C4×C61C22×C4212yes—
113C4×C61C22×C4212yes—
114Dic61—216no—
115C2×#405—614no—
116C2×C4×M16D6111yescharacteristic
117C22×C4×C8—611no—
118C4×#117—611no—
119#1726—614no—
120C4×#97—612no—
121C42×C8—612no—
122C2×C61—24no—
123C2×C61C2×C4311yescharacteristic
124C2×C61C2×#40512yes—
125C2×C61C4×#13114yes—
126C22×M16C2×D6112yes—
127C23×C8—612no—
128C2×#117—612no—
129C22×C42C2×D6111yescharacteristic
130#405—6132no—
131C4×M16Dic6118yescomplemented
132C2×#97—618no—
133C2×#97C2×D6112yes—
134C2×C4×C8—618no—
135C2×C4×C8—618no—
136C2×C4×C8—612no—
137C2×C4×C8—611no—
138C2×C4×C8—611no—
139C2×C4×C8C2×D6112yes—
140C4×C4⋊C4—614no—
141C4×C22⋊C4—614no—
142#376—612no—
143C43—612no—
144C61C4×#40511yescharacteristic, complemented, Sylow
145C23×C4C4×D6112yes—
146C23×C4C22×D6111yescharacteristic
147C2×M16C4×D61116yes—
148C2×M16C2×Dic6118yes—
149C22×C8—618no—
150C22×C8—6116no—
151C22×C8—612no—
152C22×C8—612no—
153C22×C8C22×D6114yes—
154#117—6116no—
155C2×C4⋊C4—614no—
156C2×C22⋊C4—614no—
157C2×C42—614no—
158C2×C42—618no—
159C2×C42C4×D6112yes—
160C2×C42C4×D6114yes—
161C2×C42C2×Dic6114yes—
162C2×C42C22×D6111yescharacteristic
163C2×C42C22×D6111yescharacteristic
164#97—6132no—
165#97C2×Dic6118yes—
166C4×C8—6132no—
167C4×C8—618no—
168C4×C8—614no—
169C4×C8—614no—
170C4×C8C2×Dic6118yes—
171#95—618no—
172C24C2×C4×D6111yescharacteristic
173C22×C4—28no—
174C22×C4—618no—
175C22×C4C4×Dic6118yes—
176C22×C4C2×C4×D6112yes—
177C22×C4C2×C4×D6112yes—
178C22×C4C2×C4×D6118yes—
179C22×C4C2×C4×D6111yescharacteristic
180C22×C4C2×C4×D6112yes—
181C22×C4C22×Dic6112yes—
182C22×C4C23×D6111yescharacteristic
183M16C4×Dic61132yescomplemented
184C2×C8—614no—
185C2×C8—614no—
186C2×C8—618no—
187C2×C8—618no—
188C2×C8—6132no—
189C2×C8C2×C4×D61116yes—
190C2×C8C22×Dic6118yes—
191C4⋊C4—6116no—
192C22⋊C4—6116no—
193C42—6116no—
194C42—12216no—
195C42C4×Dic6118yes—
196C42C2×C4×D6112yes—
197C42C2×C4×D6112yes—
198C42C22×Dic6112yes—
199C42C22×Dic6112yes—
200C23—24no—
201C23C42×D6114yes—
202C23C2×C4×Dic6112yes—
203C23C22×C4×D6111yescharacteristic
204C2×C4—24no—
205C2×C4—216no—
206C2×C4—6116no—
207C2×C4—12216no—
208C2×C4C42×D6118yes—
209C2×C4C42×D6114yes—
210C2×C4C2×C4×Dic6114yes—
211C2×C4C2×C4×Dic6118yes—
212C2×C4C2×C4×Dic6114yes—
213C2×C4C2×C4×Dic6112yes—
214C2×C4#1451978518yes—
215C2×C4C22×C4×D6111yescharacteristic
216C2×C4C22×C4×D6114yes—
217C2×C4C23×Dic6111yescharacteristic
218C8—618no—
219C8—618no—
220C8C2×C4×Dic61116yes—
221C22—24no—
222C22—28no—
223C22C42×Dic6114yes—
224C22C2×C42×D6112yes—
225C22C22×C4×Dic6111yescharacteristic
226C22C2×#1451978514yes—
227C4—24no—
228C4—12216no—
229C4C42×Dic6114yes—
230C4#1683972018yesdirect product factor
231C4C2×C42×D6112yes—
232C4C22×C4×Dic6112yes—
233C2—24no—
234C2C2×C42×Dic6111yescharacteristic
235C2C2×#1683972012yes—
236C2C4×#1451978514yes—
subgroupG/H
centerC2×C42C22×D61
commutatorC2×C61C2×C43
FrattiniC22×C4C23×D61
FittingC2×C4×M16×C61C2
socleC23×C61C23×C4
prime radicalC24×C61C22×C4
cosocleC22×C4×C61C24
hypercenterC2×C4×M16D61
hypocenterC61C4×#405
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
4. #21445507C2semidirect
5. C4×#14519687C2semidirect
6. C4×C8×Dic61C2semidirect
10. #16839720C4direct (N × H)
12. C2×C4×#92418C4semidirect
23. C4×M16×C61C4semidirect
35. #14519687C2×C4semidirect
39. C8×Dic61C2×C4semidirect
64. M16×C61C42semidirect
76. C2×#92418C42semidirect
111. C4×C61#405semidirect
131. C4×M16Dic61semidirect
144. C61C4×#405semidirect
183. M16C4×Dic61semidirect
230. C4#16839720direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168397202
C22×C4×#924182
C4×#145197362
#214455072
C4×#145196872
C4×C8×Dic612
C2×C4×M16×C612
C4×#40561