Finite Group Databasebeta

← #34098368

Subgroups — #34098368

Order 20096.

612 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic157C211yesmaximal, characteristic
2C2×#19097678C212yesmaximal
3C2×#19097678C211yesmaximal, characteristic
4C2×#19097678C212yesmaximal
5C22×C4⋊C4×C157C211yesmaximal, characteristic
6C23×Dic157C2212yes—
7C23×Dic157C2212yes—
8C2×C4×Dic157—22no—
9C2×C4×Dic157—24no—
10#19097678—22no—
11#19097678—24no—
12#19097678C418yescomplemented
13C23×C4×C157C2211yescharacteristic
14C23×C4×C157C2211yescharacteristic
15C23×C4×C157C2211yescharacteristic
16C2×C4⋊C4×C157—22no—
17C2×C4⋊C4×C157—22no—
18C2×C4⋊C4×C157C414yescomplemented
19C22×Dic157—22no—
20C22×Dic157—22no—
21C22×Dic157—22no—
22C22×Dic157—22no—
23C22×Dic157—22no—
24C22×Dic157—22no—
25C22×Dic157—22no—
26C22×Dic157—22no—
27C22×Dic157—22no—
28C22×Dic157—22no—
29C22×Dic157C2×C414yes—
30C22×Dic157C2×C414yes—
31C22×Dic157D414yes—
32C22×Dic157Q814yes—
33C4×Dic157—28no—
34C24×C157C2311yescharacteristic
35C22×C4×C157—21no—
36C22×C4×C157—21no—
37C22×C4×C157—22no—
38C22×C4×C157—22no—
39C22×C4×C157—22no—
40C22×C4×C157—21no—
41C22×C4×C157—21no—
42C22×C4×C157—22no—
43C22×C4×C157—22no—
44C22×C4×C157C2×C414yes—
45C22×C4×C157C2×C412yes—
46C22×C4×C157C2×C412yes—
47C22×C4×C157C2×C412yes—
48C22×C4×C157D412yes—
49C22×C4×C157D412yes—
50C4⋊C4×C157—28no—
51C2×Dic157—24no—
52C2×Dic157—24no—
53C2×Dic157—24no—
54C2×Dic157—24no—
55C2×Dic157—24no—
56C2×Dic157—24no—
57C2×Dic157—24no—
58C2×Dic157—24no—
59C2×Dic157—24no—
60C2×Dic157—42no—
61C2×Dic157—42no—
62C2×Dic157—42no—
63C2×Dic157—42no—
64C2×Dic157C4⋊C418yescomplemented
65C23×C157C22×C412yes—
66C23×C157C22×C411yescharacteristic
67C23×C157C2×D412yes—
68C23×C157C2×D411yescharacteristic
69C23×C157C2×D411yescharacteristic
70C23×C157C2×Q812yes—
71C23×C157#4112yes—
72C23×C157#4112yes—
73C23×C157#4112yes—
74C2×C4×C157—22no—
75C2×C4×C157—22no—
76C2×C4×C157—24no—
77C2×C4×C157—24no—
78C2×C4×C157—24no—
79C2×C4×C157—22no—
80C2×C4×C157—24no—
81C2×C4×C157—22no—
82C2×C4×C157—22no—
83C2×C4×C157—24no—
84C2×C4×C157—41no—
85C2×C4×C157—42no—
86C2×C4×C157—41no—
87C2×C4×C157C4214yescomplemented
88C2×C4×C157C22⋊C414yes—
89C22×C157C2×C4211yescharacteristic
90C22×C157C2×C22⋊C411yescharacteristic
91C22×C157C2×C4⋊C412yes—
92C22×C157#11712yes—
93C22×C157#11711yescharacteristic
94C22×C157C4×D412yes—
95C22×C157C4×D412yes—
96C22×C157C4×D412yes—
97C22×C157C4×D412yes—
98C22×C157C4×Q812yes—
99C22×C157C4×Q812yes—
100C22×C157#12011yescharacteristic
101C22×C157#12112yes—
102C22×C157C22⋊Q812yes—
103C22×C157C22⋊Q812yes—
104C22×C157#12311yescharacteristic
105C22×C157#12312yes—
106C22×C157#12411yescharacteristic
107C22×C157#12512yes—
108C22×C157#12612yes—
109C22×C157C4⋊Q811yescharacteristic
110C4×C157—24no—
111C4×C157—24no—
112C4×C157—42no—
113Dic157—28no—
114Dic157—44no—
115C2×C157C4×C22⋊C411yescharacteristic
116C2×C157C4×C4⋊C412yes—
117C2×C157#38512yes—
118C2×C157#38611yescharacteristic
119C2×C157#38712yes—
120C2×C157#38712yes—
121C2×C157#38812yes—
122C2×C157#38912yes—
123C2×C157#39111yescharacteristic
124C157#143611yescharacteristic, complemented, Sylow
125#1436—1571nomaximal, Sylow
126C22×C4⋊C4D15711yescharacteristic
127C22×C42—1571no—
128C2×#95—1572no—
129C2×#95—1571no—
130C2×#95—1572no—
131C23×C4—1572no—
132C23×C4—1572no—
133C23×C4C2×D15711yescharacteristic
134C23×C4C2×D15711yescharacteristic
135C23×C4C2×D15711yescharacteristic
136C2×C4⋊C4—22no—
137C2×C4⋊C4—22no—
138C2×C4⋊C4Dic15714yescomplemented
139C2×C42—3144no—
140C2×C42—3142no—
141#95—3144no—
142#95—3142no—
143#95—1578no—
144C24C22×D15711yescharacteristic
145C22×C4—22no—
146C22×C4—21no—
147C22×C4—21no—
148C22×C4—22no—
149C22×C4—22no—
150C22×C4—22no—
151C22×C4—21no—
152C22×C4—21no—
153C22×C4—22no—
154C22×C4—3142no—
155C22×C4—3142no—
156C22×C4—3142no—
157C22×C4—3142no—
158C22×C4—3142no—
159C22×C4—3142no—
160C22×C4—3142no—
161C22×C4—3142no—
162C22×C4—3142no—
163C22×C4—3142no—
164C22×C4—1574no—
165C22×C4—1574no—
166C22×C4—1574no—
167C22×C4—1574no—
168C22×C4C4×D15714yes—
169C22×C4C2×Dic15712yes—
170C22×C4C2×Dic15712yes—
171C22×C4C2×Dic15712yes—
172C22×C4C22⋊D15712yes—
173C22×C4C22⋊D15712yes—
174C4⋊C4—28no—
175C42—3148no—
176C23C2×C4×D15712yes—
177C23C22×Dic15711yescharacteristic
178C23D4×D15712yes—
179C23C2×C22⋊D15711yescharacteristic
180C23C2×C22⋊D15711yescharacteristic
181C23Q8×D15712yes—
182C23#1457895312yes—
183C23#1457895412yes—
184C23#1457895512yes—
185C2×C4—22no—
186C2×C4—22no—
187C2×C4—24no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—22no—
191C2×C4—24no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—24no—
195C2×C4—41no—
196C2×C4—42no—
197C2×C4—41no—
198C2×C4—3144no—
199C2×C4—3144no—
200C2×C4—3144no—
201C2×C4—3144no—
202C2×C4—3144no—
203C2×C4—3144no—
204C2×C4—3144no—
205C2×C4—3144no—
206C2×C4—3144no—
207C2×C4—6282no—
208C2×C4—6282no—
209C2×C4—6282no—
210C2×C4—6282no—
211C2×C4—1578no—
212C2×C4C4×Dic15714yescomplemented
213C2×C4C22⋊Dic15714yes—
214C22C2×C4×Dic15711yescharacteristic
215C22C2×C22⋊Dic15711yescharacteristic
216C22C4⋊C4×D15712yes—
217C22#1909772912yes—
218C22#1909773011yescharacteristic
219C22C4×C22⋊D15712yes—
220C22C4×C22⋊D15712yes—
221C22#1909773312yes—
222C22D4×Dic15712yes—
223C22#1909773612yes—
224C22Q8×Dic15712yes—
225C22#1909773911yescharacteristic
226C22#1909774312yes—
227C22#1909774712yes—
228C22#1909774912yes—
229C22#1909775211yescharacteristic
230C22#1909775612yes—
231C22#1909776011yescharacteristic
232C22#1909776112yes—
233C22#1909776612yes—
234C22#1909776911yescharacteristic
235C4—24no—
236C4—24no—
237C4—42no—
238C4—3148no—
239C4—6284no—
240C2C4×C22⋊Dic15711yescharacteristic
241C2C4⋊C4×Dic15712yes—
242C2#2375714412yes—
243C2#2375715311yescharacteristic
244C2#2375715412yes—
245C2#2375715912yes—
246C2#2375716312yes—
247C2#2375716812yes—
248C2#2375718011yescharacteristic
subgroupG/H
center, FrattiniC24C22×D157
commutatorC22×C157C2×C42
FittingC22×C4⋊C4×C157C2
socle, prime radical, cosocleC24×C157C23
hypercenterC22×C4⋊C4D157
hypocenterC157#1436
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
12. #19097678C4semidirect
18. C2×C4⋊C4×C157C4semidirect
64. C2×Dic157C4⋊C4semidirect
87. C2×C4×C157C42semidirect
124. C157#1436semidirect
138. C2×C4⋊C4Dic157semidirect
212. C2×C4C4×Dic157semidirect

Maximal subgroups

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

subgroupindex
C22×C4×Dic1572
C2×#190976782
C22×C4⋊C4×C1572
#1436157