Finite Group Databasebeta

← #34103223

Subgroups — #34103223

Order 20096.

496 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097770C211yesmaximal, characteristic
2#23757179C212yesmaximal
3#23757177C212yesmaximal
4#23757172C211yesmaximal, characteristic
5#23757171C211yesmaximal, characteristic
6#23757170C212yesmaximal
7C4⋊C4×Dic157C211yesmaximal, characteristic
8C4⋊C4×Dic157C211yesmaximal, characteristic
9C4×#14578933C211yesmaximal, characteristic
10C4×#14578933C212yesmaximal
11C4×C4⋊C4×C157C211yesmaximal, characteristic
12C22×Dic314C2212yes—
13#19097770C418yescomplemented
14C2×C4⋊Dic157C2211yescharacteristic
15C2×C4⋊Dic157C2212yes—
16C2×C4⋊Dic157C2211yescharacteristic
17C2×#14578933C2211yescharacteristic
18C2×#14578933C2212yes—
19C2×#14578933C2212yes—
20C2×#14578933C2211yescharacteristic
21C2×C4×Dic157C2212yes—
22C2×C4×Dic157C2211yescharacteristic
23C2×C4×Dic157C2212yes—
24C2×C4×Dic157C2211yescharacteristic
25#19097678C2212yes—
26#19097678C2212yes—
27#19097678C2211yescharacteristic
28#19097678C2211yescharacteristic
29#19097678C2212yes—
30#19097678C2212yes—
31C2×C4⋊C4×C157C2211yescharacteristic
32C2×C4⋊C4×C157C2211yescharacteristic
33C2×C42×C157C2211yescharacteristic
34C2×C42×C157C2212yes—
35#95×C157C2212yes—
36C2×Dic314—42no—
37C2×Dic314—42no—
38C2×Dic314C2×C418yes—
39C22×Dic157C2311yescharacteristic
40C22×Dic157C2312yes—
41C22×Dic157C2311yescharacteristic
42C22×Dic157C2312yes—
43C22×Dic157C2311yescharacteristic
44C22×Dic157C2311yescharacteristic
45C4⋊Dic157—22no—
46C4⋊Dic157—42no—
47C4⋊Dic157C2×C414yes—
48#14578933—22no—
49#14578933—42no—
50#14578933C2×C418yes—
51#14578933Q814yescomplemented
52C4×Dic157—24no—
53C4×Dic157—22no—
54C4×Dic157—42no—
55C4×Dic157C2×C414yes—
56C22×C4×C157C2311yescharacteristic
57C22×C4×C157C2312yes—
58C22×C4×C157C2312yes—
59C22×C4×C157C2311yescharacteristic
60C22×C4×C157C2311yescharacteristic
61C4⋊C4×C157C2×C414yes—
62C4⋊C4×C157Q814yescomplemented
63C42×C157—22no—
64C42×C157—42no—
65Dic314—48no—
66C2×Dic157—21no—
67C2×Dic157—21no—
68C2×Dic157—21no—
69C2×Dic157—22no—
70C2×Dic157—22no—
71C2×Dic157—21no—
72C2×Dic157—22no—
73C2×Dic157—21no—
74C2×Dic157—21no—
75C2×Dic157—22no—
76C2×Dic157—22no—
77C2×Dic157—21no—
78C2×Dic157C22×C412yes—
79C2×Dic157C22×C414yes—
80C2×Dic157C22×C412yes—
81C2×Dic157C2×Q812yes—
82C2×Dic157C2×Q812yes—
83C2×Dic157#4112yes—
84C23×C157C2411yescharacteristic
85C2×C4×C157—21no—
86C2×C4×C157—22no—
87C2×C4×C157—22no—
88C2×C4×C157—22no—
89C2×C4×C157—21no—
90C2×C4×C157—22no—
91C2×C4×C157—21no—
92C2×C4×C157—21no—
93C2×C4×C157—21no—
94C2×C4×C157C22×C414yes—
95C2×C4×C157C22×C412yes—
96C2×C4×C157C2×Q812yes—
97C2×C4×C157C2×Q814yes—
98C2×C4×C157C2×Q812yes—
99C2×C4×C157#4112yes—
100C22×C157C23×C411yescharacteristic
101C22×C157C22×Q811yescharacteristic
102C22×C157C22×Q811yescharacteristic
103C22×C157C2×#4111yescharacteristic
104C22×C157C2×#4111yescharacteristic
105C22×C157H(5,𝔽2)11yescharacteristic
106C22×C157H(5,𝔽2)11yescharacteristic
107C4×C157—24no—
108C4×C157—22no—
109C4×C157—24no—
110C4×C157—41no—
111C4×C157C4×Q814yes—
112Dic157—24no—
113Dic157—22no—
114Dic157—22no—
115Dic157—41no—
116Dic157—42no—
117Dic157C4×Q814yes—
118C2×C157C2×C4×Q811yescharacteristic
119C2×C157C2×C4×Q811yescharacteristic
120C2×C157#51811yescharacteristic
121C2×C157#55411yescharacteristic
122C2×C157#55411yescharacteristic
123C2×C157#55511yescharacteristic
124C2×C157Q8211yescharacteristic
125C157#236911yescharacteristic, complemented, Sylow
126#2369—1571nomaximal, Sylow
127C2×C4⋊Q8—1571no—
128#391—1572no—
129#391—1572no—
130#389—1571no—
131#389—1571no—
132#389—1572no—
133C4×C4⋊C4—1571no—
134C4×C4⋊C4—1571no—
135C4×C4⋊C4—1572no—
136C4×C4⋊C4—1571no—
137C4×C4⋊C4D15711yescharacteristic
138C22×Q8—1572no—
139C4⋊Q8—1578no—
140C2×C4⋊C4—1571no—
141C2×C4⋊C4—1571no—
142C2×C4⋊C4—1572no—
143C2×C4⋊C4—1572no—
144C2×C4⋊C4—1572no—
145C2×C4⋊C4—1571no—
146C2×C4⋊C4—1571no—
147C2×C4⋊C4C2×D15711yescharacteristic
148C2×C4⋊C4C2×D15711yescharacteristic
149C2×C42—1572no—
150C2×C42—1571no—
151C2×C42—1572no—
152C2×C42—1571no—
153C2×C42C2×D15711yescharacteristic
154C2×C42C2×D15712yes—
155#95—1572no—
156#95—1572no—
157#95—1572no—
158#95—1571no—
159#95—1572no—
160#95—1571no—
161#95C2×D15712yes—
162C2×Q8—6282no—
163C2×Q8—6282no—
164C2×Q8—1578no—
165C22×C4—1572no—
166C22×C4—1571no—
167C22×C4—1571no—
168C22×C4—1571no—
169C22×C4—1572no—
170C22×C4—1571no—
171C22×C4C22×D15711yescharacteristic
172C22×C4C22×D15712yes—
173C22×C4C22×D15711yescharacteristic
174C22×C4C22×D15712yes—
175C22×C4C22×D15711yescharacteristic
176C4⋊C4—3142no—
177C4⋊C4—3142no—
178C4⋊C4—6282no—
179C4⋊C4—6282no—
180C4⋊C4—1578no—
181C4⋊C4—1574no—
182C4⋊C4—1574no—
183C4⋊C4C4×D15714yes—
184C4⋊C4Dic31414yescomplemented
185C42—22no—
186C42—42no—
187C42—3144no—
188C42—3142no—
189C42—6282no—
190C42—1574no—
191C23C23×D15711yescharacteristic
192Q8—6288no—
193C2×C4—22no—
194C2×C4—21no—
195C2×C4—21no—
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—21no—
200C2×C4—21no—
201C2×C4—21no—
202C2×C4—3141no—
203C2×C4—3141no—
204C2×C4—3142no—
205C2×C4—3141no—
206C2×C4—3142no—
207C2×C4—3141no—
208C2×C4—3142no—
209C2×C4—3141no—
210C2×C4—3141no—
211C2×C4—3142no—
212C2×C4—3142no—
213C2×C4—3141no—
214C2×C4—1572no—
215C2×C4—1574no—
216C2×C4—1572no—
217C2×C4—1572no—
218C2×C4—1572no—
219C2×C4—1572no—
220C2×C4C2×C4×D15714yes—
221C2×C4C2×C4×D15712yes—
222C2×C4Q8×D15712yes—
223C2×C4C2×Dic31414yes—
224C2×C4C2×Dic31412yes—
225C2×C4#1457895412yes—
226C22C22×C4×D15711yescharacteristic
227C22C2×Q8×D15711yescharacteristic
228C22C22×Dic31411yescharacteristic
229C22#41×D15711yescharacteristic
230C22C2×#1457895411yescharacteristic
231C22#1909781611yescharacteristic
232C22#1909781711yescharacteristic
233C4—22no—
234C4—24no—
235C4—24no—
236C4—41no—
237C4—3142no—
238C4—3142no—
239C4—3144no—
240C4—6282no—
241C4—6281no—
242C4—1574no—
243C4C4×Dic31414yes—
244C2C4×Q8×D15711yescharacteristic
245C2C2×C4×Dic31411yescharacteristic
246C2#2375774511yescharacteristic
247C2#2375797811yescharacteristic
248C2#2375798211yescharacteristic
249C2#2375798611yescharacteristic
250C2Q8×Dic31411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
FittingC4×C4⋊C4×C157C2
socle, prime radical, cosocleC23×C157C24
hypercenterC4×C4⋊C4D157
hypocenterC157#2369
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
13. #19097770C4semidirect
51. #14578933Q8semidirect
62. C4⋊C4×C157Q8semidirect
125. C157#2369semidirect
184. C4⋊C4Dic314semidirect

Maximal subgroups

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

subgroupindex
C2×#190977702
#237571792
#237571772
#237571722
#237571712
#237571702
C4⋊C4×Dic1572
C4×#145789332
C4×C4⋊C4×C1572
#2369157