Finite Group Databasebeta

← #408×D157 #34108573

Subgroups — #408×D157 #34108573

Order 20096.

792 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×D157C211yesmaximal, characteristic
2C2×M16×D157C211yesmaximal, characteristic, complemented
3C22×C8×D157C211yesmaximal, characteristic, complemented
4#23757241C211yesmaximal, characteristic, complemented
5#23757240C211yesmaximal, characteristic, complemented
6#23757239C211yesmaximal, characteristic, complemented
7#23757238C214yesmaximal, complemented
8C22⋊C8×D157C214yesmaximal, complemented
9#408×C157C211yesmaximal, characteristic, complemented
10C2×#14578955C411yescharacteristic
11C2×#14578954C2212yes—
12C2×#14578954C2211yescharacteristic
13C2×#14578953C412yes—
14C2×#14578953C411yescharacteristic
15#41×D157—24no—
16#41×D157—24no—
17C2×Q8×D157C411yescharacteristic
18C2×D4×D157C412yes—
19C2×D4×D157C411yescharacteristic
20C22×C4×D157C2212yes—
21C22×C4×D157C2211yescharacteristic
22C2×#14578938C2211yescharacteristic, complemented
23C2×#14578937C2212yescomplemented
24M16×D157—24no—
25C22×#11929434C2211yescharacteristic, complemented
26C2×C8×D157—24no—
27C2×C8×D157C2212yes—
28C2×C8×D157C2212yes—
29C2×C8×D157C2212yescomplemented
30C22⋊#11929434C2214yescomplemented
31#19097683C2214yescomplemented
32#19097683C2214yescomplemented
33C2×#41×C157C2211yescharacteristic
34C2×M16×C157C2211yescharacteristic, complemented
35C22×C8×C157C2211yescharacteristic, complemented
36C22⋊C8×C157C2214yescomplemented
37C23×D157C2×C412yes—
38C23×D157C2×C411yescharacteristic
39#14578955—24no—
40#14578954—24no—
41#14578954—24no—
42#14578954—22no—
43#14578954—22no—
44#14578953—28no—
45#14578953—24no—
46C2×Dic314C2×C412yes—
47C2×Dic314C2×C411yescharacteristic
48Q8×D157—24no—
49C2×D628C2×C412yes—
50C2×D628C2×C411yescharacteristic
51C2×C22⋊D157C2×C412yes—
52C2×C22⋊D157C2×C412yes—
53C2×C22⋊D157C2×C412yes—
54D4×D157—28no—
55D4×D157—24no—
56C22×Dic157C2×C412yes—
57C22×Dic157C2×C411yescharacteristic
58C2×C4×D157—24no—
59C2×C4×D157—24no—
60C2×C4×D157C2×C412yes—
61C2×C4×D157C2×C412yes—
62C2×C4×D157C2×C411yescharacteristic
63C2×C4×D157C2×C411yescharacteristic
64C2×C4×D157D414yes—
65C2×C4×D157D414yes—
66C2×C4×D157C2312yes—
67C2×C4×D157C2311yescharacteristic
68C2×C4×D157C2311yescharacteristic
69#14578938—22no—
70#14578937—24no—
71C2×#11929434—22no—
72C2×#11929434C2312yes—
73C2×#11929434C2312yes—
74C8×D157—24no—
75C8×D157—24no—
76C8×D157—24no—
77#41×C157—22no—
78#41×C157—22no—
79C2×Q8×C157C2×C411yescharacteristic
80C2×D4×C157C2×C412yes—
81C2×D4×C157C2×C411yescharacteristic
82C22×C4×C157C2312yes—
83C22×C4×C157C2311yescharacteristic
84M16×C157—22no—
85C2×C8×C157—22no—
86C2×C8×C157C2312yes—
87C2×C8×C157C2312yes—
88C22×D157—24no—
89C22×D157—24no—
90C22×D157—28no—
91C22×D157C22⋊C414yes—
92C22×D157C22×C412yes—
93C22×D157C22×C411yescharacteristic
94C22×D157C22×C411yescharacteristic
95Dic314—22no—
96Dic314—24no—
97D628—24no—
98D628—22no—
99C22⋊D157—24no—
100C22⋊D157—24no—
101C22⋊D157—24no—
102C2×Dic157—24no—
103C2×Dic157C22⋊C414yes—
104C2×Dic157C22×C412yes—
105C2×Dic157C22×C411yescharacteristic
106C2×Dic157C22×C411yescharacteristic
107C4×D157—24no—
108C4×D157—22no—
109C4×D157—22no—
110C4×D157—24no—
111C4×D157C22⋊C414yes—
112C4×D157C22⋊C414yes—
113C4×D157C2×D412yes—
114C4×D157C2×D412yes—
115C4×D157C2×D412yes—
116C4×D157C2×D412yes—
117#11929434—22no—
118#11929434—22no—
119C23×C157C22×C412yes—
120C23×C157C22×C411yescharacteristic
121Q8×C157—22no—
122D4×C157—24no—
123D4×C157—22no—
124C2×C4×C157—22no—
125C2×C4×C157—22no—
126C2×C4×C157C22×C412yes—
127C2×C4×C157C22×C411yescharacteristic
128C2×C4×C157C2×D412yes—
129C2×C4×C157C2×D412yes—
130C2×C4×C157C2411yescharacteristic
131C8×C157—22no—
132C8×C157—22no—
133C22×C157—22no—
134C22×C157—22no—
135C22×C157—24no—
136C22×C157C2×C22⋊C412yes—
137C22×C157C23×C411yescharacteristic
138C2×D157—22no—
139C2×D157—28no—
140C2×D157—22no—
141C2×D157—24no—
142C2×D157—48no—
143C2×D157C2×C22⋊C412yes—
144C2×D157C2×C22⋊C412yes—
145C2×D157#13114yes—
146C4×C157—22no—
147C4×C157C2×C22⋊C412yes—
148C4×C157C22×D411yescharacteristic
149C4×C157C22×D411yescharacteristic
150Dic157—22no—
151Dic157C2×C22⋊C412yes—
152Dic157C2×C22⋊C412yes—
153C2×C157—22no—
154C2×C157—42no—
155C2×C157C22×C22⋊C411yescharacteristic
156C2×C157C2×#13112yes—
157D157—22no—
158D157—42no—
159D157#40814yesdirect product factor
160C157C2×#40811yescharacteristic, complemented, Sylow
161C2×#408—1571nomaximal, Sylow
162C22×#41—1571no—
163C22×M16—1571no—
164C23×C8—1571no—
165#408—1571no—
166#408—1571no—
167#408—1571no—
168#408—1574no—
169#408D15711yescharacteristic, direct product factor
170C2×C22⋊C8—1574no—
171C2×#41—3144no—
172C2×#41—3144no—
173C2×#41—1571no—
174C2×#41—1571no—
175C2×#41—1572no—
176C2×#41—1571no—
177C2×#41—1572no—
178C2×#41C2×D15711yescharacteristic
179C22×Q8—1571no—
180C22×D4—1572no—
181C22×D4—1571no—
182C23×C4—1572no—
183C23×C4—1571no—
184C2×M16—3144no—
185C2×M16—1571no—
186C2×M16—1572no—
187C2×M16C2×D15711yescharacteristic, complemented
188C22×C8—3144no—
189C22×C8—1571no—
190C22×C8—1572no—
191C22×C8—1572no—
192C22×C8—1572no—
193C22×C8C2×D15711yescharacteristic, complemented
194C22⋊C8—1574no—
195C22⋊C8—1574no—
196C22⋊C8—1574no—
197C22⋊C8C2×D15714yescomplemented
198C24—1572no—
199C24—1571no—
200#41—22no—
201#41—22no—
202#41—3144no—
203#41—3144no—
204#41—3148no—
205#41—3144no—
206#41—3144no—
207#41—3142no—
208#41—3142no—
209C2×Q8—3144no—
210C2×Q8—1571no—
211C2×Q8—1572no—
212C2×Q8C4×D15711yescharacteristic
213C2×D4—3148no—
214C2×D4—3144no—
215C2×D4—1572no—
216C2×D4—1572no—
217C2×D4—1572no—
218C2×D4—1572no—
219C2×D4—1571no—
220C2×D4C4×D15712yes—
221C2×D4C4×D15711yescharacteristic
222C22×C4—3144no—
223C22×C4—3144no—
224C22×C4—1572no—
225C22×C4—1572no—
226C22×C4—1572no—
227C22×C4—1572no—
228C22×C4—1571no—
229C22×C4—1571no—
230C22×C4—1571no—
231C22×C4—1574no—
232C22×C4—1574no—
233C22×C4—1571no—
234C22×C4—1571no—
235C22×C4C22×D15712yes—
236C22×C4C22×D15711yescharacteristic
237M16—22no—
238M16—3144no—
239M16—3142no—
240C2×C8—22no—
241C2×C8—3144no—
242C2×C8—3144no—
243C2×C8—3144no—
244C2×C8—3142no—
245C2×C8—1572no—
246C2×C8—1572no—
247C2×C8C22×D15712yes—
248C2×C8C22×D15712yes—
249C23—3144no—
250C23—3144no—
251C23—3148no—
252C23—1572no—
253C23—1574no—
254C23—1571no—
255C23—1571no—
256C23C2×C4×D15712yes—
257C23C2×C4×D15711yescharacteristic
258Q8—22no—
259Q8—3144no—
260Q8—3142no—
261D4—24no—
262D4—22no—
263D4—3144no—
264D4—3144no—
265D4—3144no—
266D4—3144no—
267D4—3142no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—3144no—
271C2×C4—3144no—
272C2×C4—3144no—
273C2×C4—3142no—
274C2×C4—3142no—
275C2×C4—1572no—
276C2×C4—1574no—
277C2×C4—1571no—
278C2×C4—1571no—
279C2×C4—1574no—
280C2×C4—1574no—
281C2×C4—1572no—
282C2×C4—1572no—
283C2×C4—1572no—
284C2×C4—1572no—
285C2×C4C2×C4×D15712yes—
286C2×C4C2×C4×D15711yescharacteristic
287C2×C4D4×D15712yes—
288C2×C4D4×D15712yes—
289C2×C4C23×D15711yescharacteristic
290C8—22no—
291C8—22no—
292C8—3142no—
293C8—3142no—
294C22—22no—
295C22—22no—
296C22—24no—
297C22—3148no—
298C22—3142no—
299C22—3142no—
300C22—3144no—
301C22—6288no—
302C22—1572no—
303C22—1572no—
304C22—1574no—
305C22C22⋊C4×D15712yes—
306C22C22×C4×D15711yescharacteristic
307C4—22no—
308C4—3142no—
309C4—1572no—
310C4—1572no—
311C4C22⋊C4×D15712yes—
312C4C2×D4×D15711yescharacteristic
313C4C2×D4×D15711yescharacteristic
314C2—22no—
315C2—42no—
316C2—3142no—
317C2—6282no—
318C2—1574no—
319C2C2×C22⋊C4×D15711yescharacteristic
320C2#131×D15712yes—
subgroupG/H
center, FrattiniC2×C4C23×D157
commutator, socleC22×C157C23×C4
Fitting#408×C157C2
prime radicalC2×#41×D157C2
cosocleC2×C4×C157C24
hypercenter#408D157
hypocenterC157C2×#408
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ #408

Complements

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

NH ≅ G/Ntype
2. C2×M16×D157C2semidirect
3. C22×C8×D157C2semidirect
4. #23757241C2semidirect
5. #23757240C2semidirect
6. #23757239C2semidirect
7. #23757238C2semidirect
8. C22⋊C8×D157C2semidirect
9. #408×C157C2semidirect
22. C2×#14578938C22semidirect
23. C2×#14578937C22semidirect
25. C22×#11929434C22semidirect
29. C2×C8×D157C22semidirect
30. C22⋊#11929434C22semidirect
31. #19097683C22semidirect
32. #19097683C22semidirect
34. C2×M16×C157C22semidirect
35. C22×C8×C157C22semidirect
36. C22⋊C8×C157C22semidirect
159. D157#408direct (N × H)
160. C157C2×#408semidirect
169. #408D157direct (N × H)
187. C2×M16C2×D157semidirect
193. C22×C8C2×D157semidirect
197. C22⋊C8C2×D157semidirect

Maximal subgroups

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

subgroupindex
C2×#41×D1572
C2×M16×D1572
C22×C8×D1572
#237572412
#237572402
#237572392
#237572382
C22⋊C8×D1572
#408×C1572
C2×#408157