Finite Group Databasebeta

← C22×#16840162 #30549605

Subgroups — C22×#16840162 #30549605

Order 15616.

1966 conjugacy classes of subgroups.

The subgroup lattice has 192 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519768C212yesmaximal
2C2×#16840162C2124yesmaximal, direct product factor
3C22×#14519710C212yesmaximal
4C22×#14519709C211yesmaximal, characteristic
5C22×C8×Dic61C211yesmaximal, characteristic
6C22×#106×C61C211yesmaximal, characteristic
7C23×#92418C2211yescharacteristic
8C2×#14519768—212no—
9C2×#14519768C22124yes—
10C22×C4⋊Dic61—22no—
11C22×C4⋊Dic61C2212yes—
12C22×#11758196—22no—
13C22×C4×Dic61C2211yescharacteristic
14#16840162C22164yesdirect product factor
15C2×#14519710C22124yes—
16C2×#14519709C22112yes—
17C2×C8×Dic61C22112yes—
18C23×C8×C61C2211yescharacteristic
19C22×C4⋊C4×C61C2212yes—
20C2×#106×C61C22112yes—
21C23×Dic61—22no—
22C23×Dic61D412yes—
23C22×#92418Q818yes—
24C22×#92418C2316yes—
25#14519768—248no—
26#14519768C23132yes—
27C2×C4⋊Dic61—26no—
28C2×C4⋊Dic61—224no—
29C2×C4⋊Dic61C23112yes—
30C2×#11758196—224no—
31C2×C4×Dic61D416yes—
32C2×C4×Dic61C2316yes—
33#14519710C23132yes—
34#14519709C23116yes—
35C8×Dic61C23116yes—
36C23×C4×C61—22no—
37C23×C4×C61C2311yescharacteristic
38C22×C8×C61Q818yes—
39C22×C8×C61C2316yes—
40C2×C4⋊C4×C61—26no—
41C2×C4⋊C4×C61C23112yes—
42#106×C61C23116yes—
43C24×C61C2×D411yescharacteristic
44C22×C4×C61—212no—
45C22×C4×C61—48no—
46C22×C4×C61C2×D413yes—
47C22×C4×C61C2×Q814yes—
48C22×C4×C61C2×Q814yes—
49C22×C4×C61C2413yes—
50C22×Dic61—28no—
51C22×Dic61—212no—
52C22×Dic61—48no—
53C22×Dic61C2×D4112yes—
54C2×C8×C61C2×Q8124yes—
55C2×C8×C61C2414yes—
56C4⋊C4×C61—212no—
57C4⋊C4×C61C2418yes—
58C4⋊Dic61—212no—
59C4⋊Dic61—232no—
60C4⋊Dic61C2418yes—
61#11758196—232no—
62C4×Dic61C2×D4112yes—
63C4×Dic61C2414yes—
64C2×#92418C2×Q8124yes—
65C2×#92418C2414yes—
66C23×C61C4⋊Q814yes—
67C23×C61#13518yes—
68C23×C61C22×D413yes—
69C2×C4×C61—28no—
70C2×C4×C61—424no—
71C2×C4×C61C4⋊Q8112yes—
72C2×C4×C61C22×D413yes—
73C2×C4×C61C22×Q816yes—
74C2×C4×C61C22×Q816yes—
75C2×C4×C61C2511yescharacteristic
76C2×Dic61—224no—
77C2×Dic61—28no—
78C2×Dic61—424no—
79C2×Dic61C22×D418yes—
80C8×C61C22×Q818yes—
81#92418C22×Q818yes—
82C22×#499—611nomaximal, Sylow
83C22×C61#499116yescomplemented
84C22×C61C2×C4⋊Q816yes—
85C22×C61C2×#135112yes—
86C22×C61C23×D411yescharacteristic
87C4×C61—48no—
88C4×C61C2×C4⋊Q816yes—
89C4×C61C23×Q811yescharacteristic
90C4×C61C23×Q811yescharacteristic
91Dic61—28no—
92Dic61—48no—
93C22×#125—612no—
94C2×#499—6124no—
95C22×#107—612no—
96C22×#106—611no—
97C22×#106D6111yescharacteristic
98C22×C4×C8—611no—
99C2×C61C2×#499112yescomplemented
100C2×C61C22×C4⋊Q811yescharacteristic
101C2×C61C22×#13512yes—
102C23×C8—611no—
103C23×C8C2×D6111yescharacteristic
104C2×#125—6124no—
105C2×#125—12212no—
106C22×C4⋊C4—612no—
107C22×C4⋊C4—1222no—
108C22×C4⋊C4—1222no—
109C22×C4⋊C4C2×D6112yes—
110C22×C42—611no—
111#499—6164no—
112C2×#107—6124no—
113C2×#106—6112no—
114C2×#106C2×D61112yes—
115C2×C4×C8—6112no—
116C61C22×#49911yescharacteristic, complemented, Sylow
117C23×C4—22no—
118C23×C4—612no—
119C23×C4—1222no—
120C23×C4C22×D6111yescharacteristic
121C22×C8—618no—
122C22×C8—616no—
123C22×C8Dic12218yes—
124C22×C8C22×D6116yes—
125#125—6132no—
126#125—12248no—
127C2×C4⋊C4—26no—
128C2×C4⋊C4—6112no—
129C2×C4⋊C4—12224no—
130C2×C4⋊C4—12224no—
131C2×C4⋊C4—1226no—
132C2×C4⋊C4C22×D61112yes—
133C2×C42—616no—
134C2×C42—616no—
135#107—6132no—
136#106—6116no—
137#106C22×D61116yes—
138C4×C8—6116no—
139C24D4×D6111yescharacteristic
140C22×C4—212no—
141C22×C4—48no—
142C22×C4—6112no—
143C22×C4—1228no—
144C22×C4—12212no—
145C22×C4—2448no—
146C22×C4C2×Dic12214yes—
147C22×C4D4×D6113yes—
148C22×C4Q8×D6114yes—
149C22×C4C23×D6113yes—
150C2×C8—6124no—
151C2×C8—614no—
152C2×C8C2×Dic122124yes—
153C2×C8C23×D6114yes—
154C4⋊C4—212no—
155C4⋊C4—618no—
156C4⋊C4—12232no—
157C4⋊C4—12232no—
158C4⋊C4—12212no—
159C4⋊C4C23×D6118yes—
160C42—6112no—
161C42—614no—
162C23#1451977614yes—
163C23#1451979818yes—
164C23C2×D4×D6113yes—
165C2×C4—28no—
166C2×C4—424no—
167C2×C4—618no—
168C2×C4—12224no—
169C2×C4—1228no—
170C2×C4—24424no—
171C2×C4#14519776112yes—
172C2×C4C2×D4×D6113yes—
173C2×C4C2×Q8×D6116yes—
174C2×C4C22×Dic12216yes—
175C2×C4C24×D6111yescharacteristic
176C8—618no—
177C8C22×Dic12218yes—
178C22#16840162116yesdirect product factor
179C22C2×#1451977616yes—
180C22C2×#14519798112yes—
181C22C22×D4×D6111yescharacteristic
182C4—48no—
183C4—1228no—
184C4—2448no—
185C4C2×#1451977616yes—
186C4C22×Q8×D6111yescharacteristic
187C4C23×Dic12211yescharacteristic
188C2C2×#16840162112yesdirect product factor
189C2C22×#1451977611yescharacteristic
190C2C22×#1451979812yes—
subgroupG/H
centerC24D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#106×C61C2
socle, prime radicalC24×C61C2×D4
hypercenterC22×#106D61
hypocenterC61C22×#499
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#106

Complements

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

NH ≅ G/Ntype
2. C2×#16840162C2direct (N × H)
14. #16840162C22direct (N × H)
83. C22×C61#499semidirect
99. C2×C61C2×#499semidirect
116. C61C22×#499semidirect
178. C22#16840162direct (N × H)
188. C2C2×#16840162direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197682
C2×#168401622
C22×#145197102
C22×#145197092
C22×C8×Dic612
C22×#106×C612
C22×#49961