Finite Group Databasebeta

← C22×#16840498 #30587065

Subgroups — C22×#16840498 #30587065

Order 15616.

8710 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840498C2148yesmaximal, direct product factor
2C22×#14519764C214yesmaximal, complemented
3C22×#14519758C214yesmaximal, complemented
4C22×C4×Dic122C212yesmaximal, complemented
5C22×D4×Dic61C214yesmaximal, complemented
6C22×#127×C61C211yesmaximal, characteristic
7C23×Dic122C2212yes—
8C24×Dic61C2214yes—
9#16840498C221256yesdirect product factor
10C2×#14519764C22196yescomplemented
11C2×#14519758C22196yescomplemented
12C2×C4×Dic122C22148yescomplemented
13C2×D4×Dic61C22196yescomplemented
14C22×C4⋊Dic61C2212yes—
15C22×#11758196C2214yes—
16C22×C22⋊Dic61C2218yes—
17C22×C22⋊Dic61C2214yes—
18C22×C4×Dic61C2214yes—
19C23×D4×C61C2214yes—
20C23×D4×C61C2212yes—
21C2×#127×C61C22124yes—
22C22×C42×C61C2211yescharacteristic
23C22×Dic122—216no—
24C22×Dic122C23124yes—
25C23×Dic61—416no—
26C23×Dic61C2314yes—
27C23×Dic61C2314yes—
28C23×Dic61C23148yes—
29#14519764C231256yescomplemented
30#14519758C231256yescomplemented
31C4×Dic122C231128yescomplemented
32D4×Dic61C231256yescomplemented
33C2×C4⋊Dic61C23124yes—
34C2×#11758196C23148yes—
35C2×C22⋊Dic61C23196yes—
36C2×C22⋊Dic61C23148yes—
37C2×C4×Dic61C23148yes—
38C25×C61C2314yes—
39C22×D4×C61—232no—
40C22×D4×C61—48no—
41C22×D4×C61C23148yes—
42C22×D4×C61C23124yes—
43C23×C4×C61C2311yescharacteristic
44C23×C4×C61C2312yes—
45#127×C61C23164yes—
46C2×C42×C61C23112yes—
47C24×C61—232no—
48C24×C61—216no—
49C24×C61C24124yes—
50C24×C61C2411yescharacteristic
51C2×D4×C61—2192no—
52C2×D4×C61—448no—
53C2×D4×C61C24164yes—
54C2×D4×C61C24132yes—
55C22×C4×C61—24no—
56C22×C4×C61#41116yes—
57C22×C4×C61C2416yes—
58C22×C4×C61C24112yes—
59C22×Dic61—216no—
60C22×Dic61—216no—
61C22×Dic61—496no—
62C22×Dic61C24124yes—
63C22×Dic61C24124yes—
64C22×Dic61C24164yes—
65C2×Dic122—296no—
66C2×Dic122C24132yes—
67C42×C61C24116yes—
68C22⋊Dic61C241128yes—
69C22⋊Dic61C24164yes—
70C4⋊Dic61C24132yes—
71#11758196C24164yes—
72C4×Dic61C24164yes—
73C23×C61—296no—
74C23×C61—248no—
75C23×C61—464no—
76C23×C61C2×#4118yes—
77C23×C61H(5,𝔽2)14yes—
78C23×C61C25116yes—
79C23×C61C2513yes—
80D4×C61—2128no—
81D4×C61—432no—
82C2×C4×C61—212no—
83C2×C4×C61C2×#41148yes—
84C2×C4×C61C2514yes—
85C2×C4×C61C2518yes—
86C2×Dic61—248no—
87C2×Dic61—248no—
88C2×Dic61—464no—
89C2×Dic61C25116yes—
90C2×Dic61C25116yes—
91Dic122—264no—
92C22×#559—611nomaximal, Sylow
93C22×C61—232no—
94C22×C61—216no—
95C22×C61—496no—
96C22×C61#559116yescomplemented
97C22×C61C22×#41112yes—
98C22×C61C2×H(5,𝔽2)16yes—
99C22×C61C2611yescharacteristic
100C4×C61—24no—
101C4×C61C22×#41116yes—
102Dic61—216no—
103Dic61—216no—
104C2×#559—6148no—
105C22×#127D6111yescharacteristic
106C22×#124—614no—
107C22×#123—614no—
108C22×C4×Q8—612no—
109C22×C4×D4—614no—
110C2×C61—416no—
111C2×C61C2×#559112yescomplemented
112C2×C61C23×#4112yes—
113C2×C61C22×H(5,𝔽2)11yescharacteristic
114C23×Q8—612no—
115C23×D4C2×D6114yes—
116C23×D4C2×D6112yes—
117C24×C4—614no—
118#559—61256no—
119C2×#127C2×D61124yes—
120C2×#124—6196no—
121C2×#123—6196no—
122C2×C4×Q8—6148no—
123C2×C4×D4—6196no—
124C22×C4⋊C4—614no—
125C22×C4⋊C4—612no—
126C22×C22⋊C4—618no—
127C22×C22⋊C4—614no—
128C22×C42—614no—
129C22×C42C2×D6111yescharacteristic
130C61C22×#55911yescharacteristic, complemented, Sylow
131C25C22×D6114yes—
132C22×Q8—6124no—
133C22×Q8—12216no—
134C22×D4—232no—
135C22×D4—48no—
136C22×D4C22×D61148yes—
137C22×D4C22×D61124yes—
138C23×C4—614no—
139C23×C4—614no—
140C23×C4—6148no—
141C23×C4—24416no—
142C23×C4C22×D6111yescharacteristic
143C23×C4C22×D6112yes—
144#127C22×D61164yes—
145#124—61256no—
146#123—61256no—
147C4×Q8—61128no—
148C4×D4—61256no—
149C2×C4⋊C4—6124no—
150C2×C4⋊C4—6148no—
151C2×C22⋊C4—6196no—
152C2×C22⋊C4—6148no—
153C2×C42—6148no—
154C2×C42C22×D61112yes—
155C24—232no—
156C24—216no—
157C24C23×D61124yes—
158C24C23×D6111yescharacteristic
159C2×Q8—6132no—
160C2×Q8—12296no—
161C2×D4—2192no—
162C2×D4—448no—
163C2×D4C23×D61164yes—
164C2×D4C23×D61132yes—
165C22×C4—24no—
166C22×C4—6124no—
167C22×C4—6124no—
168C22×C4—6164no—
169C22×C4—12216no—
170C22×C4—12216no—
171C22×C4—24496no—
172C22×C4#11758224116yes—
173C22×C4C23×D6116yes—
174C22×C4C23×D61112yes—
175C4⋊C4—6164no—
176C4⋊C4—6132no—
177C22⋊C4—61128no—
178C22⋊C4—6164no—
179C42—6164no—
180C42C23×D61116yes—
181C23—296no—
182C23—248no—
183C23—464no—
184C23C2×#1175822418yes—
185C23#1451982214yes—
186C23C24×D61116yes—
187C23C24×D6113yes—
188Q8—12264no—
189D4—2128no—
190D4—432no—
191C2×C4—212no—
192C2×C4—6116no—
193C2×C4—6116no—
194C2×C4—12248no—
195C2×C4—12248no—
196C2×C4—24464no—
197C2×C4C2×#11758224148yes—
198C2×C4C24×D6114yes—
199C2×C4C24×D6118yes—
200C22—232no—
201C22—216no—
202C22—496no—
203C22#16840498116yesdirect product factor
204C22C22×#11758224112yes—
205C22C2×#1451982216yes—
206C22C25×D6111yescharacteristic
207C4—24no—
208C4—12216no—
209C4—12216no—
210C4C22×#11758224116yes—
211C2—416no—
212C2C2×#16840498112yesdirect product factor
213C2C23×#1175822412yes—
214C2C22×#1451982211yescharacteristic
subgroupG/H
centerC24C23×D61
commutator, cosocleC22×C61C26
FrattiniC22C25×D61
Fitting, prime radicalC22×#127×C61C2
socleC24×C61C24
hypercenterC22×#127D61
hypocenterC61C22×#559
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C2×#16840498C2direct (N × H)
2. C22×#14519764C2semidirect
3. C22×#14519758C2semidirect
4. C22×C4×Dic122C2semidirect
5. C22×D4×Dic61C2semidirect
9. #16840498C22direct (N × H)
10. C2×#14519764C22semidirect
11. C2×#14519758C22semidirect
12. C2×C4×Dic122C22semidirect
13. C2×D4×Dic61C22semidirect
29. #14519764C23semidirect
30. #14519758C23semidirect
31. C4×Dic122C23semidirect
32. D4×Dic61C23semidirect
96. C22×C61#559semidirect
111. C2×C61C2×#559semidirect
130. C61C22×#559semidirect
203. C22#16840498direct (N × H)
212. C2C2×#16840498direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404982
C22×#145197642
C22×#145197582
C22×C4×Dic1222
C22×D4×Dic612
C22×#127×C612
C22×#55961