Finite Group Databasebeta

← #34098381

Subgroups — #34098381

Order 20096.

780 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊Dic157C211yesmaximal, characteristic, complemented
2C22×C22⋊Dic157C212yesmaximal
3C2×#19097678C212yesmaximal, complemented
4C2×#19097678C211yesmaximal, characteristic, complemented
5C22×C22⋊C4×C157C211yesmaximal, characteristic
6C23×Dic157C2212yes—
7C23×Dic157C2212yes—
8C2×C4⋊Dic157—22no—
9C2×C4⋊Dic157—24no—
10C2×C22⋊Dic157—24no—
11C2×C22⋊Dic157—24no—
12C2×C22⋊Dic157—24no—
13#19097678—22no—
14#19097678—24no—
15C25×C157C2211yescharacteristic
16C23×C4×C157C2211yescharacteristic
17C23×C4×C157C2211yescharacteristic
18C2×C22⋊C4×C157—22no—
19C2×C22⋊C4×C157—22no—
20C2×C22⋊C4×C157C414yescomplemented
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×Dic157—22no—
30C22×Dic157—22no—
31C22×Dic157—22no—
32C22×Dic157—22no—
33C22×Dic157D414yes—
34C22×Dic157D414yes—
35C4⋊Dic157—28no—
36C22⋊Dic157—216no—
37C24×C157—21no—
38C24×C157—21no—
39C24×C157—22no—
40C24×C157—22no—
41C24×C157—22no—
42C24×C157—22no—
43C24×C157—21no—
44C24×C157—21no—
45C24×C157C2×C412yes—
46C24×C157D412yes—
47C24×C157Q812yes—
48C24×C157C2311yescharacteristic
49C22×C4×C157—22no—
50C22×C4×C157—22no—
51C22×C4×C157—21no—
52C22×C4×C157—21no—
53C22×C4×C157—22no—
54C22×C4×C157—22no—
55C22×C4×C157C2×C412yes—
56C22×C4×C157C2×C412yes—
57C22×C4×C157D412yes—
58C22×C4×C157D412yes—
59C22⋊C4×C157—28no—
60C2×Dic157—24no—
61C2×Dic157—24no—
62C2×Dic157—24no—
63C2×Dic157—24no—
64C2×Dic157—24no—
65C2×Dic157—24no—
66C2×Dic157—42no—
67C2×Dic157—42no—
68C2×Dic157—42no—
69C2×Dic157—42no—
70C2×Dic157—42no—
71C2×Dic157—42no—
72C2×Dic157—42no—
73C2×Dic157—42no—
74C23×C157—22no—
75C23×C157—22no—
76C23×C157—24no—
77C23×C157—24no—
78C23×C157—24no—
79C23×C157—22no—
80C23×C157—22no—
81C23×C157—24no—
82C23×C157—24no—
83C23×C157—22no—
84C23×C157—22no—
85C23×C157—24no—
86C23×C157—41no—
87C23×C157—42no—
88C23×C157—42no—
89C23×C157—42no—
90C23×C157—41no—
91C23×C157—42no—
92C23×C157—42no—
93C23×C157—41no—
94C23×C157—42no—
95C23×C157—41no—
96C23×C157C4⋊C414yescomplemented
97C23×C157C22×C411yescharacteristic
98C23×C157C2×D412yes—
99C23×C157C2×D412yes—
100C23×C157C2×D411yescharacteristic
101C23×C157C2×D411yescharacteristic
102C23×C157C2×D411yescharacteristic
103C23×C157C2×Q811yescharacteristic
104C23×C157#4112yes—
105C23×C157#4112yes—
106C23×C157#4111yescharacteristic
107C23×C157#4111yescharacteristic
108C2×C4×C157—24no—
109C2×C4×C157—22no—
110C2×C4×C157—24no—
111C2×C4×C157—22no—
112C2×C4×C157—22no—
113C2×C4×C157—24no—
114C2×C4×C157—42no—
115C2×C4×C157—41no—
116C2×C4×C157—41no—
117C2×C4×C157C22⋊C414yescomplemented
118C22×C157—24no—
119C22×C157—28no—
120C22×C157—42no—
121C22×C157—44no—
122C22×C157—42no—
123C22×C157—42no—
124C22×C157—42no—
125C22×C157—44no—
126C22×C157—44no—
127C22×C157—42no—
128C22×C157—42no—
129C22×C157C2×C22⋊C411yescharacteristic
130C22×C157C2×C4⋊C411yescharacteristic
131C22×C157#11711yescharacteristic
132C22×C157C4×D412yes—
133C22×C157C4×D412yes—
134C22×C157#12011yescharacteristic
135C22×C157#12012yes—
136C22×C157#12112yes—
137C22×C157#12112yes—
138C22×C157#12112yes—
139C22×C157#12111yescharacteristic
140C22×C157#12111yescharacteristic
141C22×C157C22⋊Q812yes—
142C22×C157C22⋊Q812yes—
143C22×C157C22⋊Q811yescharacteristic
144C22×C157C22⋊Q811yescharacteristic
145C22×C157#12311yescharacteristic
146C22×C157#12312yes—
147C22×C157#12312yes—
148C22×C157#12412yes—
149C22×C157#12411yescharacteristic
150C22×C157#12612yes—
151C22×C157#12711yescharacteristic
152C4×C157—24no—
153C4×C157—42no—
154Dic157—44no—
155Dic157—44no—
156C2×C157—44no—
157C2×C157#38011yescharacteristic
158C2×C157#38512yes—
159C2×C157#38611yescharacteristic
160C2×C157#38812yes—
161C2×C157#39011yescharacteristic
162C2×C157#39211yescharacteristic
163C2×C157#39311yescharacteristic
164C2×C157#39412yes—
165C2×C157#39612yes—
166C2×C157#39711yescharacteristic
167C2×C157#39911yescharacteristic
168C157#143911yescharacteristic, complemented, Sylow
169#1439—1571nomaximal, Sylow
170C22×C4⋊C4—1571no—
171C22×C22⋊C4—1572no—
172C22×C22⋊C4D15711yescharacteristic
173C2×#95—1572no—
174C2×#95—1571no—
175C25C2×D15711yescharacteristic
176C23×C4—1572no—
177C23×C4—1572no—
178C23×C4C2×D15711yescharacteristic
179C23×C4C2×D15711yescharacteristic
180C2×C4⋊C4—3144no—
181C2×C4⋊C4—3142no—
182C2×C22⋊C4—22no—
183C2×C22⋊C4—22no—
184C2×C22⋊C4—3144no—
185C2×C22⋊C4—3144no—
186C2×C22⋊C4—3144no—
187C2×C22⋊C4Dic15714yescomplemented
188#95—3144no—
189#95—3142no—
190C24—22no—
191C24—22no—
192C24—21no—
193C24—21no—
194C24—22no—
195C24—22no—
196C24—21no—
197C24—21no—
198C24C2×Dic15712yes—
199C24D62812yes—
200C24Dic31412yes—
201C24C22×D15711yescharacteristic
202C22×C4—22no—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—21no—
206C22×C4—21no—
207C22×C4—22no—
208C22×C4—3142no—
209C22×C4—3142no—
210C22×C4—3142no—
211C22×C4—3142no—
212C22×C4—3142no—
213C22×C4—3142no—
214C22×C4—3142no—
215C22×C4—3142no—
216C22×C4—3142no—
217C22×C4—3142no—
218C22×C4—3142no—
219C22×C4—3142no—
220C22×C4—1574no—
221C22×C4—1574no—
222C22×C4C2×Dic15712yes—
223C22×C4C2×Dic15712yes—
224C22×C4C22⋊D15712yes—
225C22×C4C22⋊D15712yes—
226C4⋊C4—3148no—
227C22⋊C4—28no—
228C22⋊C4—31416no—
229C23—22no—
230C23—22no—
231C23—24no—
232C23—24no—
233C23—24no—
234C23—22no—
235C23—22no—
236C23—24no—
237C23—24no—
238C23—22no—
239C23—22no—
240C23—24no—
241C23—41no—
242C23—42no—
243C23—42no—
244C23—42no—
245C23—41no—
246C23—42no—
247C23—42no—
248C23—41no—
249C23—42no—
250C23—41no—
251C23C4⋊Dic15714yescomplemented
252C23C22×Dic15711yescharacteristic
253C23D4×D15712yes—
254C23D4×D15712yes—
255C23C2×C22⋊D15711yescharacteristic
256C23C2×C22⋊D15711yescharacteristic
257C23C2×D62811yescharacteristic
258C23C2×Dic31411yescharacteristic
259C23#1457895312yes—
260C23#1457895312yes—
261C23#1457895411yescharacteristic
262C23#1457895411yescharacteristic
263C2×C4—24no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—24no—
269C2×C4—42no—
270C2×C4—41no—
271C2×C4—41no—
272C2×C4—3144no—
273C2×C4—3144no—
274C2×C4—3144no—
275C2×C4—3144no—
276C2×C4—3144no—
277C2×C4—3144no—
278C2×C4—6282no—
279C2×C4—6282no—
280C2×C4—6282no—
281C2×C4—6282no—
282C2×C4—6282no—
283C2×C4—6282no—
284C2×C4—6282no—
285C2×C4—6282no—
286C2×C4C22⋊Dic15714yescomplemented
287C22—24no—
288C22—28no—
289C22—42no—
290C22—44no—
291C22—42no—
292C22—42no—
293C22—42no—
294C22—44no—
295C22—44no—
296C22—42no—
297C22—42no—
298C22C2×C22⋊Dic15711yescharacteristic
299C22C2×C4⋊Dic15711yescharacteristic
300C22#1909773011yescharacteristic
301C22D4×Dic15712yes—
302C22D4×Dic15712yes—
303C22#1909773911yescharacteristic
304C22#1909774112yes—
305C22#1909774212yes—
306C22#1909774312yes—
307C22#1909774412yes—
308C22#1909774511yescharacteristic
309C22#1909774511yescharacteristic
310C22#1909774812yes—
311C22#1909774812yes—
312C22#1909775011yescharacteristic
313C22#1909775011yescharacteristic
314C22#1909775211yescharacteristic
315C22#1909775312yes—
316C22#1909775512yes—
317C22#1909775712yes—
318C22#1909775811yescharacteristic
319C22#1909776412yes—
320C22#1909776711yescharacteristic
321C4—24no—
322C4—42no—
323C4—6284no—
324C4—6284no—
325C2—44no—
326C2#2375713311yescharacteristic
327C2#2375714812yes—
328C2#2375715311yescharacteristic
329C2#2375716612yes—
330C2#2375717611yescharacteristic
331C2#2375718211yescharacteristic
332C2#2375718511yescharacteristic
333C2#2375718912yes—
334C2#2375719612yes—
335C2#2375719811yescharacteristic
336C2#2375720911yescharacteristic
subgroupG/H
center, FrattiniC24C22×D157
commutatorC23×C157C22×C4
FittingC22×C22⋊C4×C157C2
socle, cosocleC24×C157C23
prime radicalC25×C157C22
hypercenterC22×C22⋊C4D157
hypocenterC157#1439
LCSG ▷ C23×C157 ▷ C157
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊Dic157C2semidirect
3. C2×#19097678C2semidirect
4. C2×#19097678C2semidirect
20. C2×C22⋊C4×C157C4semidirect
96. C23×C157C4⋊C4semidirect
117. C2×C4×C157C22⋊C4semidirect
168. C157#1439semidirect
187. C2×C22⋊C4Dic157semidirect
251. C23C4⋊Dic157semidirect
286. C2×C4C22⋊Dic157semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic1572
C22×C22⋊Dic1572
C2×#190976782
C22×C22⋊C4×C1572
#1439157