Finite Group Databasebeta

← #34108464

Subgroups — #34108464

Order 20096.

688 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 688 conjugacy classes of subgroups — too many to draw. Only its 165 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097755C211yesmaximal, characteristic, complemented
2C2×#19097752C211yesmaximal, characteristic, complemented
3C2×#19097743C211yesmaximal, characteristic
4C22×C4×Dic157C211yesmaximal, characteristic, complemented
5#23757173C212yesmaximal, complemented
6#23757170C212yesmaximal, complemented
7#23757166C212yesmaximal, complemented
8#23757162C212yesmaximal, complemented
9#23757152C211yesmaximal, characteristic, complemented
10#23757131C211yesmaximal, characteristic, complemented
11#386×C157C211yesmaximal, characteristic, complemented
12C22×C22⋊D157C2211yescharacteristic
13C22×C22⋊D157C2211yescharacteristic
14C23×Dic157C2211yescharacteristic
15C23×Dic157C2211yescharacteristic
16#19097755—24no—
17#19097752—24no—
18#19097743—24no—
19C2×C4⋊Dic157C2212yes—
20C2×#14578933C2212yes—
21C2×#14578933C2212yes—
22C2×#14578933C2211yescharacteristic
23C2×C22⋊Dic157C2211yescharacteristic
24C2×C22⋊Dic157C2211yescharacteristic
25C2×C22⋊Dic157C2212yes—
26C2×#14578931C2212yes—
27C2×#14578931C2211yescharacteristic
28C2×#14578931C2212yes—
29C2×C4×Dic157—24no—
30C2×C4×Dic157C2212yes—
31C2×C4×Dic157C2212yes—
32#19097678C2212yes—
33#19097678C2212yes—
34C22×D4×C157C2211yescharacteristic
35C23×C4×C157C2211yescharacteristic
36C2×C22⋊C4×C157C2211yescharacteristic
37C2×C22⋊C4×C157C2212yes—
38#95×C157C2212yes—
39C23×D157C2311yescharacteristic
40C2×C22⋊D157—22no—
41C2×C22⋊D157—24no—
42C2×C22⋊D157—22no—
43C2×C22⋊D157—22no—
44C2×C22⋊D157—22no—
45C22×Dic157—24no—
46C22×Dic157—22no—
47C22×Dic157—22no—
48C22×Dic157D414yes—
49C22×Dic157D414yescomplemented
50C22×Dic157C2312yes—
51C22×Dic157C2311yescharacteristic
52C22×Dic157C2311yescharacteristic
53C22×Dic157C2312yes—
54C22×Dic157C2311yescharacteristic
55C4⋊Dic157—24no—
56#14578933—22no—
57#14578933—24no—
58#14578933—24no—
59C22⋊Dic157—22no—
60C22⋊Dic157—24no—
61C22⋊Dic157—22no—
62#14578931—22no—
63#14578931—24no—
64#14578931—24no—
65C4×Dic157—24no—
66C4×Dic157—24no—
67C24×C157C2311yescharacteristic
68C24×C157C2311yescharacteristic
69C2×D4×C157—22no—
70C2×D4×C157—22no—
71C2×D4×C157—22no—
72C22×C4×C157—22no—
73C22×C4×C157—24no—
74C22×C4×C157C2311yescharacteristic
75C22×C4×C157C2312yes—
76C22×C4×C157C2312yes—
77C22⋊C4×C157—22no—
78C22⋊C4×C157—24no—
79C22×D157—21no—
80C22×D157—21no—
81C22×D157—22no—
82C22×D157—21no—
83C22×D157—22no—
84C22⋊D157—44no—
85C22⋊D157—44no—
86C2×Dic157—28no—
87C2×Dic157—22no—
88C2×Dic157—22no—
89C2×Dic157—22no—
90C2×Dic157—28no—
91C2×Dic157—21no—
92C2×Dic157—21no—
93C2×Dic157—22no—
94C2×Dic157—21no—
95C2×Dic157—22no—
96C2×Dic157—22no—
97C2×Dic157C2×D412yes—
98C2×Dic157C2×D414yes—
99C2×Dic157C2×D412yes—
100C2×Dic157#4114yes—
101C23×C157—22no—
102C23×C157—22no—
103C23×C157—21no—
104C23×C157—21no—
105C23×C157—22no—
106C23×C157—22no—
107C23×C157—21no—
108C23×C157C2×D412yes—
109C23×C157C2×D412yes—
110C23×C157#4112yes—
111C23×C157C2411yescharacteristic
112D4×C157—44no—
113C2×C4×C157—28no—
114C2×C4×C157—22no—
115C2×C4×C157—22no—
116C2×C4×C157—22no—
117C2×C4×C157—21no—
118C2×C4×C157—21no—
119C2×C4×C157—22no—
120C2×C4×C157—21no—
121C2×C4×C157—22no—
122C2×C4×C157#4114yes—
123C22×C157—22no—
124C22×C157—22no—
125C22×C157—24no—
126C22×C157—24no—
127C22×C157—41no—
128C22×C157—41no—
129C22×C157—41no—
130C22×C157—42no—
131C22×C157—42no—
132C22×C157#12114yes—
133C22×C157C22×D411yescharacteristic
134C22×C157C22×D411yescharacteristic
135C22×C157C2×#4112yes—
136C22×C157C2×#4112yes—
137C22×C157C2×#4111yescharacteristic
138C2×D157—41no—
139C2×D157—41no—
140C2×D157—41no—
141C2×D157—42no—
142C2×D157—42no—
143C4×C157—24no—
144C4×C157—41no—
145C4×C157—42no—
146Dic157—24no—
147Dic157—22no—
148Dic157—41no—
149Dic157—42no—
150Dic157#12314yescomplemented
151C2×C157—24no—
152C2×C157—81no—
153C2×C157C2×#12111yescharacteristic
154C2×C157C2×#12311yescharacteristic
155C2×C157#52511yescharacteristic
156C2×C157#52912yes—
157C2×C157#53212yes—
158D157—81no—
159C157#285411yescharacteristic, complemented, Sylow
160#2854—1571nomaximal, Sylow
161C2×#123—1571no—
162C2×#123—1571no—
163C2×#121—1571no—
164C22×C42—1571no—
165#390—1572no—
166#389—1572no—
167#388—1572no—
168#388—1572no—
169#386—1571no—
170#386D15711yescharacteristic, complemented
171#380—1571no—
172C22×D4—1571no—
173C22×D4—1571no—
174C22×D4C2×D15711yescharacteristic
175C23×C4—1571no—
176C23×C4—1571no—
177C23×C4C2×D15711yescharacteristic
178#123—3144no—
179#123—3144no—
180#121—3144no—
181C2×C4⋊C4—1571no—
182C2×C4⋊C4—1572no—
183C2×C4⋊C4—1572no—
184C2×C4⋊C4—1572no—
185C2×C22⋊C4—1571no—
186C2×C22⋊C4—1571no—
187C2×C22⋊C4—1572no—
188C2×C22⋊C4—1571no—
189C2×C22⋊C4—1572no—
190C2×C22⋊C4—1572no—
191C2×C22⋊C4C2×D15711yescharacteristic
192C2×C22⋊C4C2×D15712yes—
193C2×C42—3144no—
194C2×C42—1572no—
195C2×C42—1572no—
196#95—1572no—
197#95—1572no—
198#95C2×D15712yes—
199C24—1571no—
200C24C22×D15711yescharacteristic
201C24C22×D15711yescharacteristic
202C2×D4—22no—
203C2×D4—22no—
204C2×D4—22no—
205C2×D4—3142no—
206C2×D4—3142no—
207C2×D4—3142no—
208C2×D4—3142no—
209C2×D4—3144no—
210C22×C4—22no—
211C22×C4—24no—
212C22×C4—3142no—
213C22×C4—3142no—
214C22×C4—3144no—
215C22×C4—1572no—
216C22×C4—1571no—
217C22×C4—1574no—
218C22×C4—1574no—
219C22×C4—1571no—
220C22×C4—1572no—
221C22×C4—1571no—
222C22×C4C22×D15712yes—
223C22×C4C22×D15711yescharacteristic
224C22×C4C22×D15712yes—
225C4⋊C4—3142no—
226C4⋊C4—3144no—
227C4⋊C4—3144no—
228C4⋊C4—3144no—
229C22⋊C4—22no—
230C22⋊C4—24no—
231C22⋊C4—3142no—
232C22⋊C4—3144no—
233C22⋊C4—3142no—
234C22⋊C4—3142no—
235C22⋊C4—3144no—
236C22⋊C4—3144no—
237C42—3144no—
238C42—3144no—
239C23—22no—
240C23—22no—
241C23—21no—
242C23—21no—
243C23—22no—
244C23—22no—
245C23—21no—
246C23—3141no—
247C23—3141no—
248C23—3142no—
249C23—3142no—
250C23—3141no—
251C23D4×D15712yes—
252C23D4×D15712yes—
253C23#1457895412yes—
254C23C23×D15711yescharacteristic
255D4—44no—
256D4—6284no—
257D4—6284no—
258C2×C4—28no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—21no—
267C2×C4—3148no—
268C2×C4—3142no—
269C2×C4—3142no—
270C2×C4—3142no—
271C2×C4—3148no—
272C2×C4—3142no—
273C2×C4—3141no—
274C2×C4—3141no—
275C2×C4—3142no—
276C2×C4—3142no—
277C2×C4—3141no—
278C2×C4—1572no—
279C2×C4—1574no—
280C2×C4—1572no—
281C2×C4—1574no—
282C2×C4#1457895314yes—
283C22—22no—
284C22—22no—
285C22—24no—
286C22—24no—
287C22—41no—
288C22—41no—
289C22—41no—
290C22—42no—
291C22—42no—
292C22—6281no—
293C22—6281no—
294C22—6281no—
295C22—6282no—
296C22—6282no—
297C22#1909774414yes—
298C22C2×D4×D15711yescharacteristic
299C22C2×D4×D15711yescharacteristic
300C22#41×D15712yes—
301C22C2×#1457895312yes—
302C22C2×#1457895411yescharacteristic
303C4—24no—
304C4—41no—
305C4—42no—
306C4—3144no—
307C4—3142no—
308C4—6281no—
309C4—6282no—
310C4—1574no—
311C2—24no—
312C2—81no—
313C2—12561no—
314C2C2×#1909774411yescharacteristic
315C2#123×D15711yescharacteristic
316C2#2375777911yescharacteristic
317C2#2375780312yes—
318C2#2375781812yes—
subgroupG/H
center, FrattiniC23C23×D157
commutator, socle, cosocleC23×C157C24
Fitting#386×C157C2
prime radicalC2×#19097743C2
hypercenter#386D157
hypocenterC157#2854
LCSG ▷ C23×C157 ▷ C157
UCSC1 ◁ C23 ◁ #386

Complements

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

NH ≅ G/Ntype
1. C2×#19097755C2semidirect
2. C2×#19097752C2semidirect
4. C22×C4×Dic157C2semidirect
5. #23757173C2semidirect
6. #23757170C2semidirect
7. #23757166C2semidirect
8. #23757162C2semidirect
9. #23757152C2semidirect
10. #23757131C2semidirect
11. #386×C157C2semidirect
49. C22×Dic157D4semidirect
150. Dic157#123semidirect
159. C157#2854semidirect
170. #386D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977552
C2×#190977522
C2×#190977432
C22×C4×Dic1572
#237571732
#237571702
#237571662
#237571622
#237571522
#237571312
#386×C1572
#2854157