Finite Group Databasebeta

← #34109451

Subgroups — #34109451

Order 20096.

712 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097802C211yesmaximal, characteristic, complemented
2C2×#19097791C211yesmaximal, characteristic, complemented
3#23757851C211yesmaximal, characteristic, complemented
4#23757435C212yesmaximal, complemented
5#23757429C212yesmaximal, complemented
6#23757418C212yesmaximal, complemented
7#23757412C212yesmaximal, complemented
8#23757274C211yesmaximal, characteristic, complemented
9C2×#19097695C211yesmaximal, characteristic, complemented
10#23757240C211yesmaximal, characteristic, complemented
11C2×2−1+4×C157C211yesmaximal, characteristic, complemented
12C2×#14578954C2211yescharacteristic
13#19097802—24no—
14#19097791—24no—
15C2×#14578944C2211yescharacteristic
16C2×#14578944C2212yes—
17C2×#14578942C2211yescharacteristic
18C2×#14578941C2211yescharacteristic
19C2×#14578941C2212yes—
20C2×#14578939C2211yescharacteristic
21C2×#14578938C2211yescharacteristic
22C22×#11929434C2211yescharacteristic
23#19097750C2212yes—
24#19097747—21no—
25#19097745C2212yes—
26#19097743—22no—
27#19097742—21no—
28C2×C4⋊Dic157C2211yescharacteristic
29#19097695C2212yes—
30#19097695C2212yes—
31#19097695C2212yes—
32#19097692C2212yes—
33C22⋊#11929434C2212yes—
34C22⋊#11929434C2212yes—
352−1+4×C157—24no—
362−1+4×C157—24no—
37C2×#41×C157—21no—
38C2×#41×C157—22no—
39C2×#41×C157C2212yes—
40C2×#41×C157C2211yescharacteristic
41C2×#41×C157C2211yescharacteristic
42C22×Q8×C157—21no—
43C22×Q8×C157C2212yes—
44C22×Q8×C157C2211yescharacteristic
45#14578954—22no—
46#14578954—22no—
47C2×Dic314C2311yescharacteristic
48C2×D628C2311yescharacteristic
49C2×C22⋊D157—21no—
50C2×C22⋊D157—22no—
51C22×Dic157—21no—
52C2×C4×D157—21no—
53#14578944—22no—
54#14578944—24no—
55#14578942—22no—
56#14578941—22no—
57#14578941—24no—
58#14578939—22no—
59#14578938—22no—
60C2×#11929434—22no—
61C2×#11929434C2312yes—
62C2×#11929434C2311yescharacteristic
63C2×#11929434C2311yescharacteristic
64C4⋊Dic157—21no—
65C4⋊Dic157C2312yes—
66#14578933—22no—
67C22⋊Dic157—22no—
68#14578931—22no—
69#41×C157—216no—
70#41×C157—28no—
71#41×C157—24no—
72#41×C157—24no—
73#41×C157—22no—
74#41×C157—22no—
75#41×C157—22no—
76#41×C157D414yescomplemented
77C2×Q8×C157—28no—
78C2×Q8×C157—24no—
79C2×Q8×C157—24no—
80C2×Q8×C157—22no—
81C2×Q8×C157—21no—
82C2×Q8×C157—22no—
83C2×Q8×C157D411yescharacteristic
84C2×Q8×C157D414yescomplemented
85C2×Q8×C157C2311yescharacteristic
86C2×Q8×C157C2312yes—
87C2×D4×C157—22no—
88C2×D4×C157—21no—
89C2×D4×C157D411yescharacteristic
90C2×D4×C157D412yes—
91C2×D4×C157C2311yescharacteristic
92C22×C4×C157—22no—
93C22×C4×C157—21no—
94C22×C4×C157—22no—
95C22×C4×C157—21no—
96C22×C4×C157C2312yes—
97C22×C4×C157C2311yescharacteristic
98C22×D157—21no—
99Dic314—21no—
100Dic314—21no—
101D628—21no—
102D628—21no—
103C22⋊D157—42no—
104C22⋊D157—82no—
105C2×Dic157—21no—
106C2×Dic157—22no—
107C2×Dic157—81no—
108C4×D157—42no—
109#11929434—21no—
110#11929434—22no—
111#11929434—21no—
112C23×C157—21no—
113C23×C157C2×D412yes—
114C23×C157C2×D411yescharacteristic
115Q8×C157—28no—
116Q8×C157—22no—
117Q8×C157—24no—
118Q8×C157—21no—
119Q8×C157—22no—
120Q8×C157C2×D412yes—
121Q8×C157C2×D414yes—
122D4×C157—28no—
123D4×C157—24no—
124D4×C157—24no—
125D4×C157—22no—
126D4×C157—21no—
127D4×C157C2×D412yes—
128C2×C4×C157—28no—
129C2×C4×C157—28no—
130C2×C4×C157—24no—
131C2×C4×C157—22no—
132C2×C4×C157—21no—
133C2×C4×C157—24no—
134C2×C4×C157—22no—
135C2×C4×C157—22no—
136C2×C4×C157C2×D412yes—
137C2×C4×C157C2×D411yescharacteristic
138C2×C4×C157C2×D412yes—
139C2×C4×C157C2×D412yes—
140C2×C4×C157C2411yescharacteristic
141C22×C157—21no—
142C22×C157—21no—
143C22×C157—22no—
144C22×C157—22no—
145C22×C157—22no—
146C22×C157—22no—
147C22×C157—41no—
148C22×C157—41no—
149C22×C157#12012yes—
150C22×C157C22×D411yescharacteristic
151C2×D157—41no—
152C2×D157—41no—
153C2×D157—41no—
154C4×C157—24no—
155C4×C157—22no—
156C4×C157—22no—
157C4×C157#12012yes—
158C4×C157C22×D411yescharacteristic
159C4×C157C22×D411yescharacteristic
160Dic157—41no—
161Dic157—42no—
162C2×C157—22no—
163C2×C157—42no—
164C2×C157—42no—
165C2×C157C2×#12011yescharacteristic
166C2×C157#57711yescharacteristic
167C2×C157#57811yescharacteristic
168D157—81no—
169C157#301311yescharacteristic, complemented, Sylow
170#3013—1571nomaximal, Sylow
171C2×2−1+4D15711yescharacteristic, complemented
172C2×#137—1571no—
173C2×#135—1571no—
174#537—1571no—
175#452—1572no—
176#451—1572no—
177#449—1572no—
178#448—1572no—
179#417—1571no—
180C2×#103—1571no—
181#408—1571no—
1822−1+4—24no—
1832−1+4—24no—
184C2×#41—21no—
185C2×#41—22no—
186C2×#41—1571no—
187C2×#41C2×D15712yes—
188C2×#41C2×D15711yescharacteristic
189C2×#41C2×D15711yescharacteristic
190C22×Q8—21no—
191C22×Q8C2×D15712yes—
192C22×Q8C2×D15711yescharacteristic
193#137—3144no—
194#135—3144no—
195C2×Q16—1571no—
196C2×Q16—1572no—
197C2×SD16—1571no—
198C2×SD16—1572no—
199C2×SD16—1571no—
200C2×D8—1571no—
201C2×M16—1571no—
202C22×C8—1571no—
203C22⋊Q8—3141no—
204C22⋊Q8—1572no—
205#121—3141no—
206#121—3142no—
207#121—1572no—
208C2×C4⋊C4—1571no—
209#103—1572no—
210#103—1572no—
211#103—1572no—
212#102—1572no—
213C22⋊C8—1572no—
214C22⋊C8—1572no—
215#41—216no—
216#41—28no—
217#41—24no—
218#41—24no—
219#41—22no—
220#41—22no—
221#41—22no—
222#41—3142no—
223#41—3142no—
224#41C22⋊D15714yescomplemented
225C2×Q8—28no—
226C2×Q8—24no—
227C2×Q8—24no—
228C2×Q8—22no—
229C2×Q8—21no—
230C2×Q8—22no—
231C2×Q8—1571no—
232C2×Q8C22⋊D15711yescharacteristic
233C2×Q8C22⋊D15714yescomplemented
234C2×Q8C22×D15711yescharacteristic
235C2×Q8C22×D15712yes—
236C2×D4—22no—
237C2×D4—21no—
238C2×D4—3141no—
239C2×D4—3142no—
240C2×D4—1571no—
241C2×D4C22⋊D15712yes—
242C2×D4C22⋊D15711yescharacteristic
243C2×D4C22×D15711yescharacteristic
244C22×C4—22no—
245C22×C4—21no—
246C22×C4—22no—
247C22×C4—21no—
248C22×C4—3141no—
249C22×C4—3141no—
250C22×C4C22×D15712yes—
251C22×C4C22×D15711yescharacteristic
252Q16—3142no—
253Q16—3144no—
254SD16—3142no—
255SD16—3144no—
256SD16—3142no—
257D8—3142no—
258M16—3142no—
259C2×C8—3142no—
260C2×C8—1572no—
261C2×C8—1571no—
262C2×C8—1571no—
263C4⋊C4—3141no—
264C4⋊C4—3142no—
265C4⋊C4—1572no—
266C22⋊C4—3142no—
267C22⋊C4—3142no—
268C23—21no—
269C23—3141no—
270C23C2×C22⋊D15712yes—
271C23C2×C22⋊D15711yescharacteristic
272Q8—28no—
273Q8—22no—
274Q8—24no—
275Q8—21no—
276Q8—22no—
277Q8—3141no—
278Q8—3141no—
279Q8C2×C22⋊D15712yes—
280Q8C2×C22⋊D15714yes—
281D4—28no—
282D4—24no—
283D4—24no—
284D4—22no—
285D4—21no—
286D4—3141no—
287D4—3141no—
288D4—6282no—
289D4—12562no—
290D4C2×C22⋊D15712yes—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—21no—
296C2×C4—24no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—3142no—
300C2×C4—3141no—
301C2×C4—6282no—
302C2×C4—12561no—
303C2×C4C2×C22⋊D15712yes—
304C2×C4C2×C22⋊D15711yescharacteristic
305C2×C4C2×C22⋊D15712yes—
306C2×C4C2×C22⋊D15712yes—
307C2×C4C23×D15711yescharacteristic
308C8—3141no—
309C8—3141no—
310C8—3142no—
311C22—21no—
312C22—21no—
313C22—22no—
314C22—22no—
315C22—22no—
316C22—22no—
317C22—41no—
318C22—41no—
319C22—6281no—
320C22—6281no—
321C22—6281no—
322C22#1909774012yes—
323C22C22×C22⋊D15711yescharacteristic
324C4—24no—
325C4—22no—
326C4—22no—
327C4—6282no—
328C4—6281no—
329C4#1909774012yes—
330C4C22×C22⋊D15711yescharacteristic
331C4C22×C22⋊D15711yescharacteristic
332C2—22no—
333C2—42no—
334C2—42no—
335C2—12561no—
336C2C2×#1909774011yescharacteristic
337C2#2375808111yescharacteristic
338C2#2375808811yescharacteristic
subgroupG/H
centerC22C22×C22⋊D157
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
FittingC2×2−1+4×C157C2
socleC22×C157C22×D4
hypercenterC2×2−1+4D157
hypocenterC157#3013
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×2−1+4

Complements

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

NH ≅ G/Ntype
1. C2×#19097802C2semidirect
2. C2×#19097791C2semidirect
3. #23757851C2semidirect
4. #23757435C2semidirect
5. #23757429C2semidirect
6. #23757418C2semidirect
7. #23757412C2semidirect
8. #23757274C2semidirect
9. C2×#19097695C2semidirect
10. #23757240C2semidirect
11. C2×2−1+4×C157C2semidirect
76. #41×C157D4semidirect
84. C2×Q8×C157D4semidirect
169. C157#3013semidirect
171. C2×2−1+4D157semidirect
224. #41C22⋊D157semidirect
233. C2×Q8C22⋊D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190978022
C2×#190977912
#237578512
#237574352
#237574292
#237574182
#237574122
#237572742
C2×#190976952
#237572402
C2×2−1+4×C1572
#3013157