Finite Group Databasebeta

← #34103381

Subgroups — #34103381

Order 20096.

696 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097733C211yesmaximal, characteristic, complemented
2C2×#19097731C211yesmaximal, characteristic, complemented
3C2×#19097731C211yesmaximal, characteristic, complemented
4C2×#19097729C211yesmaximal, characteristic, complemented
5#23757206C211yesmaximal, characteristic, complemented
6#23757202C211yesmaximal, characteristic, complemented
7#23757195C211yesmaximal, characteristic, complemented
8#23757190C211yesmaximal, characteristic, complemented
9#23757189C211yesmaximal, characteristic, complemented
10#23757189C211yesmaximal, characteristic, complemented
11#23757182C211yesmaximal, characteristic
12C4⋊C4×Dic157C211yesmaximal, characteristic, complemented
13C22⋊C4×Dic157C211yesmaximal, characteristic, complemented
14#23757120C211yesmaximal, characteristic, complemented
15#396×C157C211yesmaximal, characteristic, complemented
16C22×D628C2211yescharacteristic
17C22×C22⋊D157C2211yescharacteristic
18C22×C22⋊D157C2211yescharacteristic
19C23×Dic157C2211yescharacteristic
20C22×C4×D157C2211yescharacteristic
21C22×C4×D157C2211yescharacteristic
22#19097733—24no—
23#19097731—24no—
24#19097731—24no—
25#19097729—24no—
26C2×C4⋊Dic157C2211yescharacteristic
27C2×C4⋊Dic157C2211yescharacteristic
28C2×#14578933C2211yescharacteristic
29C2×#14578933C2211yescharacteristic
30C2×C22⋊Dic157C2211yescharacteristic
31C2×#14578931C2211yescharacteristic
32C2×#14578931C2211yescharacteristic
33C2×#14578931C2211yescharacteristic
34C2×#14578931C2211yescharacteristic
35C2×#14578931C2211yescharacteristic
36C2×#14578931C2211yescharacteristic
37C2×#14578931C2211yescharacteristic
38C2×#14578931C2211yescharacteristic
39C2×C4×Dic157C2211yescharacteristic
40C2×C4×Dic157C2211yescharacteristic
41C2×C4×Dic157C2211yescharacteristic
42C2×C4×Dic157C2211yescharacteristic
43#19097678C2211yescharacteristic
44#19097678C2211yescharacteristic
45#19097678C2211yescharacteristic
46#19097678C2211yescharacteristic
47#19097678C2211yescharacteristic
48C2×C4⋊C4×C157C2211yescharacteristic
49C2×C4⋊C4×C157C2211yescharacteristic
50C2×C4⋊C4×C157C2211yescharacteristic
51C2×C22⋊C4×C157C2211yescharacteristic
52C2×C22⋊C4×C157C2211yescharacteristic
53C2×C22⋊C4×C157C2211yescharacteristic
54#95×C157C2211yescharacteristic
55C23×D157C2311yescharacteristic
56C23×D157C2311yescharacteristic
57C2×D628—22no—
58C2×D628—22no—
59C2×D628—22no—
60C2×C22⋊D157—22no—
61C2×C22⋊D157—22no—
62C2×C22⋊D157—22no—
63C2×C22⋊D157—22no—
64C2×C22⋊D157—22no—
65C2×C22⋊D157—22no—
66C22×Dic157—22no—
67C22×Dic157—22no—
68C22×Dic157—22no—
69C22×Dic157C2311yescharacteristic
70C22×Dic157C2311yescharacteristic
71C22×Dic157C2311yescharacteristic
72C22×Dic157C2311yescharacteristic
73C22×Dic157C2311yescharacteristic
74C22×Dic157C2311yescharacteristic
75C2×C4×D157—22no—
76C2×C4×D157—22no—
77C2×C4×D157—22no—
78C2×C4×D157—22no—
79C2×C4×D157—22no—
80C2×C4×D157D414yescomplemented
81C4⋊Dic157—22no—
82C4⋊Dic157—22no—
83#14578933—22no—
84#14578933—22no—
85C22⋊Dic157—22no—
86#14578931—22no—
87#14578931—22no—
88#14578931—22no—
89#14578931—22no—
90#14578931—22no—
91#14578931—22no—
92#14578931—22no—
93#14578931—22no—
94C4×Dic157—22no—
95C4×Dic157—22no—
96C4×Dic157—22no—
97C4×Dic157D414yescomplemented
98C24×C157C2311yescharacteristic
99C22×C4×C157C2311yescharacteristic
100C22×C4×C157C2311yescharacteristic
101C22×C4×C157C2311yescharacteristic
102C22×C4×C157C2311yescharacteristic
103C22×C4×C157C2311yescharacteristic
104C22×C4×C157C2311yescharacteristic
105C4⋊C4×C157—22no—
106C4⋊C4×C157—22no—
107C4⋊C4×C157—22no—
108C22⋊C4×C157—22no—
109C22⋊C4×C157—22no—
110C22⋊C4×C157—22no—
111C22×D157—21no—
112C22×D157—21no—
113C22×D157—21no—
114C22×D157—21no—
115C22×D157—21no—
116C22×D157—21no—
117C22×D157—21no—
118C22×D157—21no—
119C22×D157—21no—
120C22×D157—21no—
121C22×D157—21no—
122C22×D157—21no—
123C22×D157C2×D412yes—
124C22×D157#4112yes—
125D628—28no—
126C22⋊D157—28no—
127C22⋊D157—28no—
128C2×Dic157—21no—
129C2×Dic157—21no—
130C2×Dic157—21no—
131C2×Dic157—21no—
132C2×Dic157—21no—
133C2×Dic157—21no—
134C2×Dic157—21no—
135C2×Dic157—21no—
136C2×Dic157—21no—
137C2×Dic157—21no—
138C2×Dic157—21no—
139C2×Dic157—21no—
140C2×Dic157—21no—
141C2×Dic157—44no—
142C2×Dic157C2×D412yes—
143C2×Dic157C2×D412yes—
144C2×Dic157C2×D412yes—
145C2×Dic157#4112yes—
146C2×Dic157#4112yes—
147C4×D157—28no—
148C4×D157—44no—
149C23×C157—21no—
150C23×C157—21no—
151C23×C157—21no—
152C23×C157—21no—
153C23×C157—21no—
154C23×C157—21no—
155C23×C157#4112yes—
156C23×C157C2411yescharacteristic
157C2×C4×C157—21no—
158C2×C4×C157—21no—
159C2×C4×C157—21no—
160C2×C4×C157—21no—
161C2×C4×C157—21no—
162C2×C4×C157—21no—
163C2×C4×C157—21no—
164C2×C4×C157—21no—
165C2×C4×C157—21no—
166C2×C4×C157—21no—
167C2×C4×C157—21no—
168C2×C4×C157—21no—
169C2×C4×C157—21no—
170C2×C4×C157—21no—
171C2×C4×C157—21no—
172C2×C4×C157C2×D412yes—
173C2×C4×C157C2×D412yes—
174C2×C4×C157#4112yes—
175C22×C157—22no—
176C22×C157—22no—
177C22×C157—22no—
178C22×C157—41no—
179C22×C157—41no—
180C22×C157—41no—
181C22×C157—41no—
182C22×C157C22×D411yescharacteristic
183C22×C157C22×D411yescharacteristic
184C22×C157C2×#4111yescharacteristic
185C22×C157C2×#4111yescharacteristic
186C22×C157C2×#4111yescharacteristic
187C22×C157C2×#4111yescharacteristic
188C22×C157C2×#4111yescharacteristic
189C2×D157—22no—
190C2×D157—22no—
191C2×D157—22no—
192C2×D157—22no—
193C2×D157—22no—
194C2×D157—22no—
195C2×D157—41no—
196C2×D157—41no—
197C2×D157—41no—
198C2×D157—41no—
199C2×D157—41no—
200C2×D157—41no—
201C2×D157—41no—
202C2×D157—41no—
203C4×C157—22no—
204C4×C157—22no—
205C4×C157—22no—
206C4×C157—41no—
207C4×C157—41no—
208C4×C157—41no—
209Dic157—22no—
210Dic157—22no—
211Dic157—41no—
212Dic157—41no—
213Dic157—41no—
214Dic157#12114yes—
215C2×C157—42no—
216C2×C157C2×#12111yescharacteristic
217C2×C157#52511yescharacteristic
218C2×C157#52511yescharacteristic
219C2×C157#52511yescharacteristic
220C2×C157#52911yescharacteristic
221C2×C157#52911yescharacteristic
222C2×C157#53211yescharacteristic
223D157—42no—
224D157—42no—
225C157#239211yescharacteristic, complemented, Sylow
226#2392—1571nomaximal, Sylow
227C2×C4×D4—1571no—
228C2×C4×D4—1571no—
229C2×C4×D4—1571no—
230C2×#117—1571no—
231#398—1571no—
232#397—1571no—
233#396—1571no—
234#396D15711yescharacteristic, complemented
235#394—1571no—
236#394—1571no—
237#394—1571no—
238#392—1571no—
239C4×C4⋊C4—1571no—
240C4×C22⋊C4—1571no—
241C4×C22⋊C4—1571no—
242C22×D4—1571no—
243C22×D4—1571no—
244C22×D4—1571no—
245C23×C4—1571no—
246C23×C4—1571no—
247C23×C4—1571no—
248C4×D4—3144no—
249C4×D4—3144no—
250C4×D4—3144no—
251#117—3144no—
252C2×C4⋊C4—1571no—
253C2×C4⋊C4—1571no—
254C2×C4⋊C4—1571no—
255C2×C4⋊C4—1571no—
256C2×C4⋊C4C2×D15711yescharacteristic
257C2×C4⋊C4C2×D15711yescharacteristic
258C2×C4⋊C4C2×D15711yescharacteristic
259C2×C22⋊C4—1571no—
260C2×C22⋊C4—1571no—
261C2×C22⋊C4—1571no—
262C2×C22⋊C4—1571no—
263C2×C22⋊C4—1571no—
264C2×C22⋊C4—1571no—
265C2×C22⋊C4—1571no—
266C2×C22⋊C4—1571no—
267C2×C22⋊C4—1571no—
268C2×C22⋊C4C2×D15711yescharacteristic
269C2×C22⋊C4C2×D15711yescharacteristic
270C2×C22⋊C4C2×D15711yescharacteristic
271C2×C42—1571no—
272C2×C42—1571no—
273C2×C42—1571no—
274C2×C42—1571no—
275#95—1571no—
276#95—1571no—
277#95—1571no—
278#95—1571no—
279#95—1571no—
280#95C2×D15711yescharacteristic
281C24—1571no—
282C24—1571no—
283C24C22×D15711yescharacteristic
284C2×D4—3142no—
285C2×D4—3142no—
286C2×D4—3142no—
287C2×D4—3142no—
288C2×D4—3142no—
289C2×D4—3142no—
290C2×D4—3142no—
291C2×D4—3142no—
292C2×D4—3142no—
293C22×C4—3142no—
294C22×C4—3142no—
295C22×C4—3142no—
296C22×C4—3142no—
297C22×C4—3142no—
298C22×C4—3142no—
299C22×C4—3142no—
300C22×C4—3142no—
301C22×C4—1571no—
302C22×C4—1571no—
303C22×C4—1571no—
304C22×C4—1571no—
305C22×C4—1571no—
306C22×C4—1574no—
307C22×C4—1571no—
308C22×C4C22×D15711yescharacteristic
309C22×C4C22×D15711yescharacteristic
310C22×C4C22×D15711yescharacteristic
311C22×C4C22×D15711yescharacteristic
312C22×C4C22×D15711yescharacteristic
313C22×C4C22×D15711yescharacteristic
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—3142no—
318C4⋊C4—3142no—
319C4⋊C4—3142no—
320C4⋊C4—3142no—
321C22⋊C4—22no—
322C22⋊C4—22no—
323C22⋊C4—22no—
324C22⋊C4—3142no—
325C22⋊C4—3142no—
326C22⋊C4—3142no—
327C22⋊C4—3142no—
328C22⋊C4—3142no—
329C22⋊C4—3142no—
330C22⋊C4—3142no—
331C22⋊C4—3142no—
332C22⋊C4—3142no—
333C42—3142no—
334C42—3142no—
335C42—3142no—
336C42—1574no—
337C23—21no—
338C23—21no—
339C23—21no—
340C23—21no—
341C23—21no—
342C23—21no—
343C23—3141no—
344C23—3141no—
345C23—3141no—
346C23—3141no—
347C23—3141no—
348C23—3141no—
349C23—3141no—
350C23—3141no—
351C23—3141no—
352C23—3141no—
353C23—3141no—
354C23—3141no—
355C23—1572no—
356C23—1572no—
357C23#1457895512yes—
358C23C23×D15711yescharacteristic
359D4—3148no—
360D4—3148no—
361D4—3148no—
362C2×C4—21no—
363C2×C4—21no—
364C2×C4—21no—
365C2×C4—21no—
366C2×C4—21no—
367C2×C4—21no—
368C2×C4—21no—
369C2×C4—21no—
370C2×C4—21no—
371C2×C4—21no—
372C2×C4—21no—
373C2×C4—21no—
374C2×C4—21no—
375C2×C4—21no—
376C2×C4—21no—
377C2×C4—3148no—
378C2×C4—3141no—
379C2×C4—3141no—
380C2×C4—3141no—
381C2×C4—3141no—
382C2×C4—3141no—
383C2×C4—3141no—
384C2×C4—3141no—
385C2×C4—3141no—
386C2×C4—3141no—
387C2×C4—3141no—
388C2×C4—3141no—
389C2×C4—3141no—
390C2×C4—3141no—
391C2×C4—6284no—
392C2×C4—6284no—
393C2×C4—1572no—
394C2×C4—1572no—
395C2×C4—1572no—
396C2×C4—1572no—
397C2×C4—1572no—
398C2×C4D4×D15712yes—
399C2×C4D4×D15712yes—
400C2×C4#1457895312yes—
401C22—22no—
402C22—22no—
403C22—22no—
404C22—41no—
405C22—41no—
406C22—41no—
407C22—41no—
408C22—3142no—
409C22—3142no—
410C22—3142no—
411C22—3142no—
412C22—3142no—
413C22—3142no—
414C22—6281no—
415C22—6281no—
416C22—6281no—
417C22—6281no—
418C22—6281no—
419C22—6281no—
420C22—6281no—
421C22—6281no—
422C22C2×D4×D15711yescharacteristic
423C22C2×D4×D15711yescharacteristic
424C22#41×D15711yescharacteristic
425C22#41×D15711yescharacteristic
426C22#41×D15711yescharacteristic
427C22C2×#1457895311yescharacteristic
428C22C2×#1457895511yescharacteristic
429C4—22no—
430C4—22no—
431C4—22no—
432C4—41no—
433C4—41no—
434C4—41no—
435C4—3142no—
436C4—3142no—
437C4—6281no—
438C4—6281no—
439C4—6281no—
440C4—1574no—
441C2—42no—
442C2—6282no—
443C2—6282no—
444C2#121×D15711yescharacteristic
445C2#2375778311yescharacteristic
446C2#2375778611yescharacteristic
447C2#2375778611yescharacteristic
448C2#2375780611yescharacteristic
449C2#2375780911yescharacteristic
450C2#2375781811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutator, socle, cosocleC23×C157C24
Fitting#396×C157C2
prime radical#23757182C2
hypercenter#396D157
hypocenterC157#2392
LCSG ▷ C23×C157 ▷ C157
UCSC1 ◁ C23 ◁ #396

Complements

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

NH ≅ G/Ntype
1. C2×#19097733C2semidirect
2. C2×#19097731C2semidirect
3. C2×#19097731C2semidirect
4. C2×#19097729C2semidirect
5. #23757206C2semidirect
6. #23757202C2semidirect
7. #23757195C2semidirect
8. #23757190C2semidirect
9. #23757189C2semidirect
10. #23757189C2semidirect
12. C4⋊C4×Dic157C2semidirect
13. C22⋊C4×Dic157C2semidirect
14. #23757120C2semidirect
15. #396×C157C2semidirect
80. C2×C4×D157D4semidirect
97. C4×Dic157D4semidirect
225. C157#2392semidirect
234. #396D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977332
C2×#190977312
C2×#190977292
#237572062
#237572022
#237571952
#237571902
#237571892
#237571822
C4⋊C4×Dic1572
C22⋊C4×Dic1572
#237571202
#396×C1572
#2392157