Finite Group Databasebeta

← #13117919

Subgroups — #13117919

Order 1664.

548 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#88178C211yesmaximal, characteristic
2C4×C13×C22⋊C4C211yesmaximal, characteristic
3C2×#88071C211yesmaximal, characteristic
4#11718607C212yesmaximal
5C22⋊C4×Dic13C212yesmaximal
6#11718594C212yesmaximal, complemented
7C4×#6101C212yesmaximal, complemented
8#11718315C212yesmaximal, complemented
9#11718307C212yesmaximal, complemented
10C23×C4×C13C2211yescharacteristic
11C23×Dic13C2212yes—
12C22×Dic26C2211yescharacteristic
13C2×C13×C22⋊C4C2211yescharacteristic
14C2×C13×C22⋊C4C2211yescharacteristic
15C2×C42×C13C2212yes—
16C2×C22⋊Dic13C2212yes—
17C2×C4⋊Dic13C2211yescharacteristic
18#88178C418yescomplemented
19C2×#6101C2212yes—
20C2×#6101C2212yes—
21C2×#6101C2212yes—
22C2×C4×Dic13C2212yes—
23C2×C4×Dic13C2212yes—
24C13×#95C2212yes—
25#88071C2212yes—
26#88071C2212yes—
27#88071C2212yes—
28#88071C2212yes—
29#88071C2212yes—
30#88071C2211yescharacteristic
31#88071C2211yescharacteristic
32C24×C13C2311yescharacteristic
33C22×C4×C13—42no—
34C22×C4×C13C2×C414yes—
35C22×C4×C13C2312yes—
36C22×C4×C13C2311yescharacteristic
37C22×C4×C13C2311yescharacteristic
38C22×C4×C13C2312yes—
39C22×Dic13—24no—
40C22×Dic13—24no—
41C22×Dic13—42no—
42C22×Dic13C2312yes—
43C22×Dic13C2312yes—
44C22×Dic13C2312yes—
45C22×Dic13C2312yes—
46C2×Dic26—42no—
47C2×Dic26C2×C414yescomplemented
48C13×C22⋊C4—22no—
49C13×C22⋊C4Q814yescomplemented
50C42×C13—42no—
51C22⋊Dic13C2×C418yes—
52C4⋊Dic13C2×C414yescomplemented
53#6101—24no—
54#6101—42no—
55#6101C2×C418yescomplemented
56C4×Dic13—24no—
57C4×Dic13—42no—
58#2368—131nomaximal, Sylow
59C23×C13—22no—
60C23×C13—22no—
61C23×C13C22×C412yes—
62C23×C13C2×Q812yes—
63C23×C13#4112yes—
64C23×C13C2411yescharacteristic
65C2×C4×C13—22no—
66C2×C4×C13—22no—
67C2×C4×C13—22no—
68C2×C4×C13—22no—
69C2×C4×C13—22no—
70C2×C4×C13—22no—
71C2×C4×C13—22no—
72C2×C4×C13—44no—
73C2×C4×C13C22×C412yes—
74C2×C4×C13C22×C412yes—
75C2×C4×C13C2×Q814yes—
76C2×Dic13—22no—
77C2×Dic13—22no—
78C2×Dic13—22no—
79C2×Dic13—22no—
80C2×Dic13—22no—
81C2×Dic13—22no—
82C2×Dic13—22no—
83C2×Dic13—22no—
84C2×Dic13—22no—
85C2×Dic13—48no—
86C2×Dic13C22×C414yes—
87C2×Dic13C22×C414yes—
88C2×Dic13#4114yes—
89Dic26—44no—
90C2×C22⋊Q8—131no—
91#391—132no—
92#387—132no—
93#387—132no—
94#385—132no—
95C4×C4⋊C4—132no—
96C4×C22⋊C4—132no—
97C4×C22⋊C4D1311yescharacteristic
98C2×#95—131no—
99C22×C13—22no—
100C22×C13—22no—
101C22×C13—24no—
102C22×C13—24no—
103C22×C13C4×Q814yes—
104C22×C13C23×C411yescharacteristic
105C22×C13C22×Q811yescharacteristic
106C22×C13C2×#4111yescharacteristic
107C22×C13C2×#4112yes—
108C22×C13H(5,𝔽2)12yes—
109C4×C13—22no—
110C4×C13—22no—
111C4×C13—24no—
112C4×C13—42no—
113Dic13—24no—
114Dic13—24no—
115Dic13—24no—
116Dic13—42no—
117C22×Q8—131no—
118C23×C4—132no—
119C23×C4C2×D1311yescharacteristic
120C22⋊Q8—138no—
121C2×C4⋊C4—132no—
122C2×C4⋊C4—131no—
123C2×C4⋊C4—132no—
124C2×C4⋊C4—132no—
125C2×C22⋊C4—132no—
126C2×C22⋊C4C2×D1311yescharacteristic
127C2×C22⋊C4C2×D1311yescharacteristic
128C2×C42—132no—
129C2×C42—132no—
130C2×C42C2×D1312yes—
131#95—131no—
132#95—131no—
133#95—132no—
134#95—132no—
135#95—132no—
136#95—132no—
137#95—132no—
138#95C2×D1312yes—
139C2×C13—24no—
140C2×C13C2×C4×Q811yescharacteristic
141C2×C13C4×#4111yescharacteristic
142C2×C13#51811yescharacteristic
143C2×C13#55112yes—
144C2×C13#55412yes—
145C24C22×D1311yescharacteristic
146C2×Q8—134no—
147C2×Q8—522no—
148C22×C4—42no—
149C22×C4—132no—
150C22×C4—132no—
151C22×C4—132no—
152C22×C4—132no—
153C22×C4—264no—
154C22×C4—264no—
155C22×C4—522no—
156C22×C4C4×D1314yes—
157C22×C4C22×D1312yes—
158C22×C4C22×D1312yes—
159C22×C4C22×D1311yescharacteristic
160C22×C4C22×D1311yescharacteristic
161C4⋊C4—138no—
162C4⋊C4—134no—
163C4⋊C4—264no—
164C4⋊C4—522no—
165C22⋊C4—22no—
166C22⋊C4—138no—
167C22⋊C4Dic2614yescomplemented
168C42—42no—
169C42—264no—
170C42—522no—
171C13#236811yescharacteristic, complemented, Sylow
172C23—22no—
173C23—22no—
174C23C2×Dic2612yes—
175C23C2×C4×D1312yes—
176C23#612712yes—
177C23C23×D1311yescharacteristic
178Q8—524no—
179C2×C4—22no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—22no—
185C2×C4—22no—
186C2×C4—44no—
187C2×C4—134no—
188C2×C4—134no—
189C2×C4—134no—
190C2×C4—262no—
191C2×C4—262no—
192C2×C4—262no—
193C2×C4—262no—
194C2×C4—262no—
195C2×C4—262no—
196C2×C4—262no—
197C2×C4—262no—
198C2×C4—262no—
199C2×C4—528no—
200C2×C4C2×Dic2614yes—
201C2×C4C2×C4×D1312yes—
202C2×C4C2×C4×D1312yes—
203C22—22no—
204C22—22no—
205C22—24no—
206C22—24no—
207C22C4×Dic2614yes—
208C22C22×Dic2611yescharacteristic
209C22C22×C4×D1311yescharacteristic
210C22C2×#612711yescharacteristic
211C22#8825112yes—
212C22#41×D1312yes—
213C4—22no—
214C4—22no—
215C4—24no—
216C4—42no—
217C4—264no—
218C4—264no—
219C4—264no—
220C4—522no—
221C2—24no—
222C2C2×C4×Dic2611yescharacteristic
223C2#1171919111yescharacteristic
224C2#1171922711yescharacteristic
225C2#1171924412yes—
226C2#1171926112yes—
subgroupG/H
center, FrattiniC23C23×D13
commutatorC22×C13C23×C4
FittingC4×C13×C22⋊C4C2
socle, cosocleC23×C13C24
prime radicalC24×C13C23
hypercenterC4×C22⋊C4D13
hypocenterC13#2368
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
6. #11718594C2semidirect
7. C4×#6101C2semidirect
8. #11718315C2semidirect
9. #11718307C2semidirect
18. #88178C4semidirect
47. C2×Dic26C2×C4semidirect
49. C13×C22⋊C4Q8semidirect
52. C4⋊Dic13C2×C4semidirect
55. #6101C2×C4semidirect
167. C22⋊C4Dic26semidirect
171. C13#2368semidirect

Maximal subgroups

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

subgroupindex
C2×#881782
C4×C13×C22⋊C42
C2×#880712
#117186072
C22⋊C4×Dic132
#117185942
C4×#61012
#117183152
#117183072
#236813