Finite Group Databasebeta

← C22×#16839889 #30544367

Subgroups — C22×#16839889 #30544367

Order 15616.

2222 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic122C211yesmaximal, characteristic
2C2×#16839889C2124yesmaximal, direct product factor
3C22×#14519706C212yesmaximal
4C22×#14519687C212yesmaximal
5C22×C4×#92418C211yesmaximal, characteristic
6C22×C4⋊C8×C61C211yesmaximal, characteristic
7C23×Dic122C411yescharacteristic
8C23×#92418C2211yescharacteristic
9C23×#92418C2211yescharacteristic
10C2×C4×Dic122C4112yes—
11C2×C4×Dic122C22112yes—
12C22×C4⋊Dic61C411yescharacteristic
13C22×#11758196C412yes—
14C22×C4×Dic61C2212yes—
15#16839889C22164yesdirect product factor
16C2×#14519706C22124yes—
17C2×#14519687C22124yes—
18C2×C4×#92418C22112yes—
19C23×C8×C61C2212yes—
20C22×C42×C61C2211yescharacteristic
21C2×C4⋊C8×C61C22112yes—
22C22×Dic122—28no—
23C22×Dic122C2×C4112yes—
24C23×Dic61C2×C412yes—
25C23×Dic61C2×C412yes—
26C22×#92418—24no—
27C22×#92418Q818yescomplemented
28C22×#92418C2316yes—
29C22×#92418C2316yes—
30C4×Dic122C2×C4148yes—
31C4×Dic122C23116yes—
32C2×C4⋊Dic61C2×C4112yes—
33C2×#11758196C2×C4124yes—
34C2×C4×Dic61C2×C4112yes—
35C2×C4×Dic61C23112yes—
36#14519706C23132yes—
37#14519687C23132yes—
38C4×#92418C23116yes—
39C23×C4×C61C2×C411yescharacteristic
40C23×C4×C61C2×C411yescharacteristic
41C23×C4×C61C2311yescharacteristic
42C22×C8×C61—28no—
43C22×C8×C61C23112yes—
44C2×C42×C61C2×C416yes—
45C2×C42×C61C2316yes—
46C4⋊C8×C61C23116yes—
47C24×C61C22×C411yescharacteristic
48C22×C4×C61—24no—
49C22×C4×C61M1618yes—
50C22×C4×C61C22×C416yes—
51C22×C4×C61C22×C413yes—
52C22×C4×C61C22×C416yes—
53C22×C4×C61C2×Q814yes—
54C22×C4×C61#4114yes—
55C22×C4×C61C2413yes—
56C22×Dic61—28no—
57C22×Dic61—28no—
58C22×Dic61C22×C4112yes—
59C22×Dic61C22×C4112yes—
60C2×Dic122—248no—
61C2×Dic122C22×C4116yes—
62C2×C8×C61—224no—
63C2×C8×C61C2418yes—
64C42×C61C22×C4112yes—
65C42×C61C2414yes—
66C4⋊Dic61C22×C4116yes—
67#11758196C22×C4132yes—
68C4×Dic61C22×C4124yes—
69C4×Dic61C2418yes—
70C2×#92418—212no—
71C2×#92418C2×Q8124yescomplemented
72C2×#92418C2414yes—
73C2×#92418C2414yes—
74C23×C61C4×Q814yes—
75C23×C61C2×M1614yes—
76C23×C61#13114yes—
77C23×C61C23×C413yes—
78C2×C4×C61—212no—
79C2×C4×C61C4×Q8112yes—
80C2×C4×C61C2×M16124yes—
81C2×C4×C61C23×C414yes—
82C2×C4×C61C23×C413yes—
83C2×C4×C61C23×C414yes—
84C2×C4×C61C22×Q816yes—
85C2×C4×C61C2×#4116yes—
86C2×C4×C61C2511yescharacteristic
87C2×Dic61—224no—
88C2×Dic61—224no—
89C2×Dic61C23×C418yes—
90C2×Dic61C23×C418yes—
91Dic122—232no—
92C8×C61—28no—
93#92418—24no—
94#92418C22×Q818yescomplemented
95C22×#446—611nomaximal, Sylow
96C22×C61#446116yescomplemented
97C22×C61C2×C4×Q816yes—
98C22×C61C22×M1616yes—
99C22×C61C2×#13116yes—
100C22×C61C24×C411yescharacteristic
101C4×C61—24no—
102C4×C61C2×C4×Q816yes—
103C4×C61C22×M1618yes—
104C4×C61C23×Q811yescharacteristic
105C4×C61C22×#4111yescharacteristic
106Dic61—28no—
107Dic61—28no—
108C22×C4×Q8—611no—
109C2×#446—6124no—
110C22×C4⋊C8—612no—
111C22×C4⋊C8D6111yescharacteristic
112C22×#97—612no—
113C22×C4×C8—611no—
114C2×C61C2×#446112yescomplemented
115C2×C61C22×C4×Q811yescharacteristic
116C2×C61C23×M1611yescharacteristic
117C2×C61C22×#13111yescharacteristic
118C23×Q8—611no—
119C23×C8—611no—
120C23×C8—611no—
121C23×C8C2×D6112yes—
122C2×C4×Q8—6112no—
123C2×C4×Q8—6112no—
124C22×C4⋊C4—612no—
125C22×C4⋊C4—611no—
126C22×C42—612no—
127C22×C42C2×D6111yescharacteristic
128#446—6164no—
129C2×C4⋊C8—6124no—
130C2×C4⋊C8C2×D61112yes—
131C2×#97—6124no—
132C2×C4×C8—6112no—
133C61C22×#44611yescharacteristic, complemented, Sylow
134C22×Q8—6112no—
135C22×Q8—1228no—
136C23×C4—612no—
137C23×C4—612no—
138C23×C4C4×D6111yescharacteristic
139C23×C4C4×D6111yescharacteristic
140C23×C4C22×D6111yescharacteristic
141C22×C8—28no—
142C22×C8—618no—
143C22×C8—616no—
144C22×C8—616no—
145C22×C8—1224no—
146C22×C8C22×D61112yes—
147C4×Q8—6148no—
148C4×Q8—6116no—
149C2×C4⋊C4—6124no—
150C2×C4⋊C4—6112no—
151C2×C42—6112no—
152C2×C42—6112no—
153C2×C42C4×D6116yes—
154C2×C42C22×D6116yes—
155C4⋊C8—6132no—
156C4⋊C8C22×D61116yes—
157#97—6132no—
158C4×C8—6116no—
159C24C2×C4×D6111yescharacteristic
160C2×Q8—6116no—
161C2×Q8—12248no—
162C22×C4—24no—
163C22×C4—6112no—
164C22×C4—6112no—
165C22×C4—1228no—
166C22×C4—1228no—
167C22×C4#1175818918yes—
168C22×C4C2×C4×D6116yes—
169C22×C4C2×C4×D6113yes—
170C22×C4C2×C4×D6116yes—
171C22×C4#1175822414yes—
172C22×C4Q8×D6114yes—
173C22×C4C23×D6113yes—
174C2×C8—224no—
175C2×C8—6124no—
176C2×C8—614no—
177C2×C8—614no—
178C2×C8—12212no—
179C2×C8C23×D6118yes—
180C4⋊C4—6132no—
181C4⋊C4—6116no—
182C42—6124no—
183C42—618no—
184C42C2×C4×D61112yes—
185C42C23×D6114yes—
186C23#1451974214yes—
187C23C2×#1175818914yes—
188C23#1451978514yes—
189C23C22×C4×D6113yes—
190Q8—12232no—
191C2×C4—212no—
192C2×C4—618no—
193C2×C4—618no—
194C2×C4—12224no—
195C2×C4—12224no—
196C2×C4#14519742112yes—
197C2×C4C2×#11758189124yes—
198C2×C4C22×C4×D6114yes—
199C2×C4C22×C4×D6113yes—
200C2×C4C22×C4×D6114yes—
201C2×C4C2×Q8×D6116yes—
202C2×C4C2×#1175822416yes—
203C2×C4C24×D6111yescharacteristic
204C8—28no—
205C8—618no—
206C8—1224no—
207C22#16839889116yesdirect product factor
208C22C2×#1451974216yes—
209C22C22×#1175818916yes—
210C22C2×#1451978516yes—
211C22C23×C4×D6111yescharacteristic
212C4—24no—
213C4—1228no—
214C4—1228no—
215C4C2×#1451974216yes—
216C4C22×#1175818918yes—
217C4C22×Q8×D6111yescharacteristic
218C4C22×#1175822411yescharacteristic
219C2C2×#16839889112yesdirect product factor
220C2C22×#1451974211yescharacteristic
221C2C23×#1175818911yescharacteristic
222C2C22×#1451978511yescharacteristic
subgroupG/H
centerC23×C4C22×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC22×C4⋊C8×C61C2
socle, prime radicalC24×C61C22×C4
cosocleC2×C4×C61C25
hypercenterC22×C4⋊C8D61
hypocenterC61C22×#446
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×#16839889C2direct (N × H)
15. #16839889C22direct (N × H)
27. C22×#92418Q8semidirect
71. C2×#92418C2×Q8semidirect
94. #92418C22×Q8semidirect
96. C22×C61#446semidirect
114. C2×C61C2×#446semidirect
133. C61C22×#446semidirect
207. C22#16839889direct (N × H)
219. C2C2×#16839889direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1222
C2×#168398892
C22×#145197062
C22×#145196872
C22×C4×#924182
C22×C4⋊C8×C612
C22×#44661