Finite Group Databasebeta

← #34102813

Subgroups — #34102813

Order 20096.

556 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097749C211yesmaximal, characteristic
2C2×#19097736C211yesmaximal, characteristic, complemented
3C2×#19097729C211yesmaximal, characteristic
4#23757177C211yesmaximal, characteristic, complemented
5#23757168C211yesmaximal, characteristic, complemented
6#23757168C211yesmaximal, characteristic, complemented
7#23757164C211yesmaximal, characteristic
8#23757163C211yesmaximal, characteristic
9#23757163C211yesmaximal, characteristic
10#23757162C211yesmaximal, characteristic
11#23757160C211yesmaximal, characteristic, complemented
12#23757159C211yesmaximal, characteristic, complemented
13#23757132C211yesmaximal, characteristic
14C4×#14578933C211yesmaximal, characteristic, complemented
15#389×C157C211yesmaximal, characteristic, complemented
16C22×Dic314C2211yescharacteristic
17C22×C4×D157C2211yescharacteristic
18#19097749C418yescomplemented
19#19097736—24no—
20#19097729—24no—
21C2×C4⋊Dic157C2211yescharacteristic
22C2×#14578933C2211yescharacteristic
23C2×#14578933C2211yescharacteristic
24C2×#14578933C2211yescharacteristic
25C2×#14578933C2211yescharacteristic
26C2×#14578933C2211yescharacteristic
27C2×#14578933C2211yescharacteristic
28C2×#14578931C2211yescharacteristic
29C2×#14578931C2211yescharacteristic
30C2×#14578931C2211yescharacteristic
31C2×#14578931C2211yescharacteristic
32C2×#14578931C2211yescharacteristic
33C2×#14578931C2211yescharacteristic
34C2×C4×Dic157C2211yescharacteristic
35C2×C4×Dic157C2211yescharacteristic
36C2×C4×Dic157C2211yescharacteristic
37C2×C4×Dic157C2211yescharacteristic
38C2×C4×Dic157C2211yescharacteristic
39#19097678C2211yescharacteristic
40#19097678C2211yescharacteristic
41#19097678C2211yescharacteristic
42#19097678C2211yescharacteristic
43#19097678C2211yescharacteristic
44#19097678C2211yescharacteristic
45#19097678C2211yescharacteristic
46#19097678C2211yescharacteristic
47C2×C4⋊C4×C157C2211yescharacteristic
48C2×C4⋊C4×C157C2211yescharacteristic
49C2×C4⋊C4×C157C2211yescharacteristic
50C2×C4⋊C4×C157C2211yescharacteristic
51C2×C42×C157C2211yescharacteristic
52#95×C157C2211yescharacteristic
53#95×C157C2211yescharacteristic
54C23×D157C2311yescharacteristic
55C2×Dic314—22no—
56C2×Dic314—22no—
57C2×Dic314C2×C414yes—
58C22×Dic157C2311yescharacteristic
59C22×Dic157C2311yescharacteristic
60C22×Dic157C2311yescharacteristic
61C22×Dic157C2311yescharacteristic
62C22×Dic157C2311yescharacteristic
63C22×Dic157C2311yescharacteristic
64C22×Dic157C2311yescharacteristic
65C2×C4×D157—22no—
66C2×C4×D157—22no—
67C2×C4×D157C2×C414yes—
68C4⋊Dic157—22no—
69#14578933—22no—
70#14578933—22no—
71#14578933—22no—
72#14578933—41no—
73#14578933C2×C414yes—
74#14578933C2×C414yes—
75#14578931—22no—
76#14578931—22no—
77#14578931—41no—
78#14578931—41no—
79#14578931C2×C414yes—
80#14578931C2×C414yes—
81C4×Dic157—22no—
82C4×Dic157—22no—
83C4×Dic157—22no—
84C4×Dic157—41no—
85C4×Dic157D414yes—
86C22×C4×C157C2311yescharacteristic
87C22×C4×C157C2311yescharacteristic
88C22×C4×C157C2311yescharacteristic
89C22×C4×C157C2311yescharacteristic
90C22×C4×C157C2311yescharacteristic
91C22×C4×C157C2311yescharacteristic
92C22×C4×C157C2311yescharacteristic
93C4⋊C4×C157—22no—
94C4⋊C4×C157—22no—
95C4⋊C4×C157—41no—
96C4⋊C4×C157C2×C414yes—
97C42×C157—41no—
98C22×D157—21no—
99C22×D157—21no—
100C22×D157—21no—
101C22×D157—21no—
102C22×D157—21no—
103C22×D157—21no—
104C22×D157C22×C412yes—
105Dic314—28no—
106C2×Dic157—21no—
107C2×Dic157—21no—
108C2×Dic157—21no—
109C2×Dic157—21no—
110C2×Dic157—21no—
111C2×Dic157—21no—
112C2×Dic157—21no—
113C2×Dic157—21no—
114C2×Dic157—21no—
115C2×Dic157—21no—
116C2×Dic157—21no—
117C2×Dic157—21no—
118C2×Dic157—21no—
119C2×Dic157—21no—
120C2×Dic157—21no—
121C2×Dic157C22×C412yes—
122C2×Dic157C22×C412yes—
123C2×Dic157C22×C412yes—
124C2×Dic157C2×D412yes—
125C2×Dic157C2×D412yes—
126C2×Dic157#4112yes—
127C4×D157—28no—
128C23×C157C2411yescharacteristic
129C2×C4×C157—21no—
130C2×C4×C157—21no—
131C2×C4×C157—21no—
132C2×C4×C157—21no—
133C2×C4×C157—21no—
134C2×C4×C157—21no—
135C2×C4×C157—21no—
136C2×C4×C157—21no—
137C2×C4×C157—21no—
138C2×C4×C157—21no—
139C2×C4×C157—21no—
140C2×C4×C157—21no—
141C2×C4×C157—21no—
142C2×C4×C157—21no—
143C2×C4×C157—21no—
144C2×C4×C157—21no—
145C2×C4×C157—21no—
146C2×C4×C157C22×C412yes—
147C2×C4×C157C22×C412yes—
148C2×C4×C157C22×C412yes—
149C2×C4×C157C2×D412yes—
150C22×C157C23×C411yescharacteristic
151C22×C157C22×D411yescharacteristic
152C22×C157C2×#4111yescharacteristic
153C22×C157H(5,𝔽2)11yescharacteristic
154C22×C1572−1+411yescharacteristic
155C22×C1572−1+411yescharacteristic
156C22×C1572−1+411yescharacteristic
157C2×D157—22no—
158C2×D157—22no—
159C2×D157—22no—
160C2×D157—41no—
161C2×D157—41no—
162C2×D157—41no—
163C2×D157—41no—
164C4×C157—22no—
165C4×C157—22no—
166C4×C157—22no—
167C4×C157—22no—
168C4×C157—41no—
169C4×C157—41no—
170C4×C157—41no—
171Dic157—22no—
172Dic157—22no—
173Dic157—22no—
174Dic157—41no—
175Dic157—41no—
176Dic157—41no—
177Dic157C4×D414yes—
178C2×C157C2×C4×D411yescharacteristic
179C2×C157#51911yescharacteristic
180C2×C157#52011yescharacteristic
181C2×C157#53611yescharacteristic
182C2×C157#53711yescharacteristic
183C2×C157#54111yescharacteristic
184C2×C157#54211yescharacteristic
185D157—42no—
186C157#232311yescharacteristic, complemented, Sylow
187#2323—1571nomaximal, Sylow
188C2×C22⋊Q8—1571no—
189C2×C4×Q8—1571no—
190C2×#117—1571no—
191#391—1571no—
192#389—1571no—
193#389—1571no—
194#389D15711yescharacteristic, complemented
195#388—1571no—
196#388—1571no—
197#388—1571no—
198#388—1571no—
199#387—1571no—
200#387—1571no—
201#380—1571no—
202C4×C4⋊C4—1571no—
203C22×Q8—1571no—
204C23×C4—1571no—
205C22⋊Q8—1578no—
206C4×Q8—3144no—
207#117—3144no—
208C2×C4⋊C4—1571no—
209C2×C4⋊C4—1571no—
210C2×C4⋊C4—1571no—
211C2×C4⋊C4—1571no—
212C2×C4⋊C4—1571no—
213C2×C4⋊C4—1571no—
214C2×C4⋊C4—1571no—
215C2×C4⋊C4C2×D15711yescharacteristic
216C2×C4⋊C4C2×D15711yescharacteristic
217C2×C4⋊C4C2×D15711yescharacteristic
218C2×C4⋊C4C2×D15711yescharacteristic
219C2×C22⋊C4—1571no—
220C2×C22⋊C4—1571no—
221C2×C22⋊C4—1571no—
222C2×C22⋊C4—1571no—
223C2×C22⋊C4—1571no—
224C2×C22⋊C4—1571no—
225C2×C42—1571no—
226C2×C42—1571no—
227C2×C42—1571no—
228C2×C42—1571no—
229C2×C42—1571no—
230C2×C42C2×D15711yescharacteristic
231#95—1571no—
232#95—1571no—
233#95—1571no—
234#95—1571no—
235#95—1571no—
236#95—1571no—
237#95—1571no—
238#95—1571no—
239#95C2×D15711yescharacteristic
240#95C2×D15711yescharacteristic
241C24—1571no—
242C2×Q8—3142no—
243C2×Q8—3142no—
244C2×Q8—1574no—
245C22×C4—3142no—
246C22×C4—3142no—
247C22×C4—1571no—
248C22×C4—1571no—
249C22×C4—1571no—
250C22×C4—1571no—
251C22×C4—1571no—
252C22×C4—1571no—
253C22×C4—1574no—
254C22×C4—1571no—
255C22×C4C22×D15711yescharacteristic
256C22×C4C22×D15711yescharacteristic
257C22×C4C22×D15711yescharacteristic
258C22×C4C22×D15711yescharacteristic
259C22×C4C22×D15711yescharacteristic
260C22×C4C22×D15711yescharacteristic
261C22×C4C22×D15711yescharacteristic
262C4⋊C4—22no—
263C4⋊C4—22no—
264C4⋊C4—41no—
265C4⋊C4—3142no—
266C4⋊C4—3142no—
267C4⋊C4—3142no—
268C4⋊C4—3142no—
269C4⋊C4—6281no—
270C4⋊C4—1574no—
271C4⋊C4—1574no—
272C4⋊C4C4×D15714yes—
273C22⋊C4—3142no—
274C22⋊C4—3142no—
275C22⋊C4—6281no—
276C22⋊C4—6281no—
277C22⋊C4—1574no—
278C22⋊C4—1574no—
279C42—41no—
280C42—3142no—
281C42—3142no—
282C42—3142no—
283C42—6281no—
284C42—1574no—
285C23—3141no—
286C23—3141no—
287C23—3141no—
288C23—3141no—
289C23—3141no—
290C23—3141no—
291C23—1572no—
292C23C23×D15711yescharacteristic
293Q8—3148no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—3148no—
312C2×C4—3141no—
313C2×C4—3141no—
314C2×C4—3141no—
315C2×C4—3141no—
316C2×C4—3141no—
317C2×C4—3141no—
318C2×C4—3141no—
319C2×C4—3141no—
320C2×C4—3141no—
321C2×C4—3141no—
322C2×C4—3141no—
323C2×C4—3141no—
324C2×C4—3141no—
325C2×C4—3141no—
326C2×C4—3141no—
327C2×C4—1572no—
328C2×C4—1572no—
329C2×C4—1572no—
330C2×C4—1572no—
331C2×C4—1572no—
332C2×C4—1572no—
333C2×C4C2×C4×D15712yes—
334C2×C4C2×C4×D15712yes—
335C2×C4C2×C4×D15712yes—
336C2×C4D4×D15712yes—
337C22—3142no—
338C22—3142no—
339C22—3142no—
340C22—6281no—
341C22—6281no—
342C22—6281no—
343C22—6281no—
344C22C22×C4×D15711yescharacteristic
345C22C2×D4×D15711yescharacteristic
346C22#41×D15711yescharacteristic
347C22#1909781611yescharacteristic
348C22#1909781811yescharacteristic
349C22#1909781911yescharacteristic
350C22#1909781911yescharacteristic
351C4—22no—
352C4—22no—
353C4—22no—
354C4—22no—
355C4—41no—
356C4—41no—
357C4—41no—
358C4—3142no—
359C4—3142no—
360C4—3142no—
361C4—6281no—
362C4—6281no—
363C4—6281no—
364C4—1574no—
365C2—6282no—
366C2C4×D4×D15711yescharacteristic
367C2#2375774911yescharacteristic
368C2#2375775411yescharacteristic
369C2#2375784811yescharacteristic
370C2#2375785011yescharacteristic
371C2#2375788211yescharacteristic
372C2#2375789311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
Fitting#389×C157C2
socle, cosocleC23×C157C24
prime radicalC23×D157C23
hypercenter#389D157
hypocenterC157#2323
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
2. C2×#19097736C2semidirect
4. #23757177C2semidirect
5. #23757168C2semidirect
6. #23757168C2semidirect
11. #23757160C2semidirect
12. #23757159C2semidirect
14. C4×#14578933C2semidirect
15. #389×C157C2semidirect
18. #19097749C4semidirect
186. C157#2323semidirect
194. #389D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977492
C2×#190977362
C2×#190977292
#237571772
#237571682
#237571642
#237571632
#237571622
#237571602
#237571592
#237571322
C4×#145789332
#389×C1572
#2323157