Finite Group Databasebeta

← #34109448

Subgroups — #34109448

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×#19097818C211yesmaximal, characteristic, complemented
2C2×#19097801C211yesmaximal, characteristic, complemented
3C2×#19097791C211yesmaximal, characteristic, complemented
4#23757433C212yesmaximal, complemented
5#23757428C212yesmaximal, complemented
6#23757416C212yesmaximal, complemented
7#23757411C212yesmaximal, complemented
8#23757272C211yesmaximal, characteristic, complemented
9C2×#19097694C211yesmaximal, characteristic, complemented
10#23757240C211yesmaximal, characteristic, complemented
11#537×C157C211yesmaximal, characteristic, complemented
12#19097818—24no—
13#19097818—24no—
14C2×#14578954C2212yes—
15C2×#14578954C2211yescharacteristic
16C2×#14578953—22no—
17C2×#14578953—21no—
18C22×Dic314C2212yes—
19C22×Dic314C2211yescharacteristic
20C2×Q8×D157—21no—
21#19097801—24no—
22#19097791—24no—
23C2×#14578944C2211yescharacteristic
24C2×#14578944C2212yes—
25C2×#14578942C2211yescharacteristic
26C2×#14578942C2212yes—
27C2×#14578941C2211yescharacteristic
28C2×#14578939C2211yescharacteristic
29C2×#14578938C2211yescharacteristic
30C22×#11929434C2211yescharacteristic
31#19097694C2212yes—
32#19097694C2212yes—
33#19097694C2212yes—
34#19097691C2212yes—
35C22⋊#11929434C2212yes—
36C22⋊#11929434C2212yes—
37C2×#41×C157C2211yescharacteristic
38C2×#41×C157C2211yescharacteristic
39C22⋊Q8×C157—21no—
40C22⋊Q8×C157C2212yes—
41#121×C157—21no—
42#121×C157—22no—
43#121×C157C2212yes—
44C2×C4⋊C4×C157C2211yescharacteristic
45#14578954—24no—
46#14578954—24no—
47#14578954—22no—
48#14578954D414yescomplemented
49#14578953—216no—
50#14578953—28no—
51C2×Dic314—24no—
52C2×Dic314—24no—
53C2×Dic314—22no—
54C2×Dic314—21no—
55C2×Dic314—22no—
56C2×Dic314D414yescomplemented
57C2×Dic314C2311yescharacteristic
58C2×Dic314C2312yes—
59Q8×D157—28no—
60C2×D628C2311yescharacteristic
61C2×C22⋊D157—22no—
62C2×C22⋊D157—21no—
63C22×Dic157—22no—
64C22×Dic157—21no—
65C2×C4×D157—22no—
66C2×C4×D157—21no—
67#14578944—22no—
68#14578944—24no—
69#14578942—22no—
70#14578942—24no—
71#14578941—22no—
72#14578939—22no—
73#14578938—22no—
74C2×#11929434—22no—
75C2×#11929434C2312yes—
76C2×#11929434C2311yescharacteristic
77C2×#11929434C2311yescharacteristic
78#41×C157—22no—
79#41×C157—22no—
80#41×C157—22no—
81#41×C157—22no—
82C2×Q8×C157D411yescharacteristic
83C2×Q8×C157C2311yescharacteristic
84C2×D4×C157—21no—
85C2×D4×C157—22no—
86C2×D4×C157D412yes—
87C2×D4×C157D411yescharacteristic
88C2×D4×C157C2311yescharacteristic
89C22×C4×C157—21no—
90C22×C4×C157—21no—
91C22×C4×C157C2312yes—
92C22×C4×C157C2311yescharacteristic
93C4⋊C4×C157—21no—
94C4⋊C4×C157—22no—
95C4⋊C4×C157C2312yes—
96C22⋊C4×C157—22no—
97C22⋊C4×C157—22no—
98C22×D157—21no—
99Dic314—28no—
100Dic314—24no—
101Dic314—21no—
102Dic314—22no—
103Dic314C2×D412yes—
104Dic314C2×D414yes—
105D628—21no—
106D628C2×D412yes—
107C22⋊D157—28no—
108C22⋊D157—24no—
109C2×Dic157—28no—
110C2×Dic157—24no—
111C2×Dic157—22no—
112C2×Dic157—21no—
113C4×D157—28no—
114C4×D157—24no—
115#11929434—21no—
116#11929434—22no—
117#11929434—21no—
118C23×C157—21no—
119C23×C157C2×D412yes—
120C23×C157C2×D411yescharacteristic
121Q8×C157—22no—
122Q8×C157—21no—
123Q8×C157—21no—
124D4×C157—24no—
125D4×C157—22no—
126D4×C157—21no—
127D4×C157—21no—
128D4×C157—42no—
129D4×C157—82no—
130C2×C4×C157—22no—
131C2×C4×C157—22no—
132C2×C4×C157—22no—
133C2×C4×C157—21no—
134C2×C4×C157—42no—
135C2×C4×C157—81no—
136C2×C4×C157C2×D412yes—
137C2×C4×C157C2×D412yes—
138C2×C4×C157C2×D412yes—
139C2×C4×C157C2×D411yescharacteristic
140C2×C4×C157C2411yescharacteristic
141C22×C157—21no—
142C22×C157—21no—
143C22×C157—22no—
144C22×C157—22no—
145C22×C157—22no—
146C22×C157—41no—
147C22×C157—41no—
148C22×C157—41no—
149C22×C157#12012yes—
150C22×C157C22×D411yescharacteristic
151C2×D157—22no—
152C2×D157—41no—
153C2×D157—41no—
154C4×C157—22no—
155C4×C157—41no—
156C4×C157—42no—
157C4×C157#12012yes—
158C4×C157C22×D411yescharacteristic
159C4×C157C22×D411yescharacteristic
160Dic157—24no—
161Dic157—22no—
162C2×C157—22no—
163C2×C157—42no—
164C2×C157—81no—
165C2×C157C2×#12011yescharacteristic
166C2×C157#57711yescharacteristic
167C2×C157#57811yescharacteristic
168D157—42no—
169C157#301311yescharacteristic, complemented, Sylow
170#3013—1571nomaximal, Sylow
171C2×2−1+4—1571no—
172C2×#137—1571no—
173C2×#135—1571no—
174#537D15711yescharacteristic, complemented
175#452—1572no—
176#451—1572no—
177#449—1572no—
178#448—1572no—
179#417—1571no—
180C2×#103—1571no—
181#408—1571no—
1822−1+4—3144no—
1832−1+4—3144no—
184C2×#41—3141no—
185C2×#41—3142no—
186C2×#41—1572no—
187C2×#41—1571no—
188C2×#41C2×D15711yescharacteristic
189C2×#41C2×D15711yescharacteristic
190C22×Q8—3141no—
191C22×Q8—1572no—
192C22×Q8—1571no—
193#137—3144no—
194#135—3144no—
195C2×Q16—1571no—
196C2×Q16—1572no—
197C2×SD16—1571no—
198C2×SD16—1571no—
199C2×SD16—1572no—
200C2×D8—1571no—
201C2×M16—1571no—
202C22×C8—1571no—
203C22⋊Q8—21no—
204C22⋊Q8C2×D15712yes—
205#121—21no—
206#121—22no—
207#121C2×D15712yes—
208C2×C4⋊C4C2×D15711yescharacteristic
209#103—1572no—
210#103—1572no—
211#103—1572no—
212#102—1572no—
213C22⋊C8—1572no—
214C22⋊C8—1572no—
215#41—22no—
216#41—22no—
217#41—22no—
218#41—22no—
219#41—3144no—
220#41—3144no—
221#41—31416no—
222#41—3148no—
223#41—3142no—
224#41—1574no—
225C2×Q8—3144no—
226C2×Q8—3144no—
227C2×Q8—3148no—
228C2×Q8—3142no—
229C2×Q8—3142no—
230C2×Q8—3141no—
231C2×Q8—1574no—
232C2×Q8—1571no—
233C2×Q8—1572no—
234C2×Q8C22⋊D15711yescharacteristic
235C2×Q8C22×D15711yescharacteristic
236C2×D4—21no—
237C2×D4—22no—
238C2×D4—3142no—
239C2×D4—3141no—
240C2×D4—1571no—
241C2×D4C22⋊D15712yes—
242C2×D4C22⋊D15711yescharacteristic
243C2×D4C22×D15711yescharacteristic
244C22×C4—21no—
245C22×C4—21no—
246C22×C4—3142no—
247C22×C4—3141no—
248C22×C4—3142no—
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—21no—
264C4⋊C4—22no—
265C4⋊C4C22×D15712yes—
266C22⋊C4—22no—
267C22⋊C4—22no—
268C23—21no—
269C23—3141no—
270C23C2×C22⋊D15712yes—
271C23C2×C22⋊D15711yescharacteristic
272Q8—22no—
273Q8—21no—
274Q8—21no—
275Q8—3148no—
276Q8—3144no—
277Q8—3141no—
278Q8—3142no—
279Q8—1572no—
280Q8—1574no—
281D4—24no—
282D4—22no—
283D4—21no—
284D4—21no—
285D4—42no—
286D4—82no—
287D4—3148no—
288D4—3144no—
289D4—3141no—
290D4—1572no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—21no—
295C2×C4—42no—
296C2×C4—81no—
297C2×C4—3148no—
298C2×C4—3148no—
299C2×C4—3144no—
300C2×C4—3142no—
301C2×C4—3141no—
302C2×C4—3144no—
303C2×C4D4×D15712yes—
304C2×C4D4×D15712yes—
305C2×C4C2×C22⋊D15712yes—
306C2×C4C2×C22⋊D15711yescharacteristic
307C2×C4C23×D15711yescharacteristic
308C8—3141no—
309C8—3141no—
310C8—3142no—
311C22—21no—
312C22—21no—
313C22—22no—
314C22—22no—
315C22—22no—
316C22—41no—
317C22—41no—
318C22—41no—
319C22—3142no—
320C22—6281no—
321C22—6281no—
322C22#1909773912yes—
323C22C22×C22⋊D15711yescharacteristic
324C4—22no—
325C4—42no—
326C4—41no—
327C4—3144no—
328C4—3142no—
329C4#1909773912yes—
330C4C2×D4×D15711yescharacteristic
331C4C2×D4×D15711yescharacteristic
332C2—22no—
333C2—42no—
334C2—81no—
335C2—6282no—
336C2C2×#1909773911yescharacteristic
337C2#2375808411yescharacteristic
338C2#2375808811yescharacteristic
subgroupG/H
centerC22C22×C22⋊D157
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
Fitting#537×C157C2
socleC22×C157C22×D4
hypercenter#537D157
hypocenterC157#3013
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×#41 ◁ #537

Complements

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

NH ≅ G/Ntype
1. C2×#19097818C2semidirect
2. C2×#19097801C2semidirect
3. C2×#19097791C2semidirect
4. #23757433C2semidirect
5. #23757428C2semidirect
6. #23757416C2semidirect
7. #23757411C2semidirect
8. #23757272C2semidirect
9. C2×#19097694C2semidirect
10. #23757240C2semidirect
11. #537×C157C2semidirect
48. #14578954D4semidirect
56. C2×Dic314D4semidirect
169. C157#3013semidirect
174. #537D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190978182
C2×#190978012
C2×#190977912
#237574332
#237574282
#237574162
#237574112
#237572722
C2×#190976942
#237572402
#537×C1572
#3013157