Finite Group Databasebeta

← C101×#17720 #38799871

Subgroups — C101×#17720 #38799871

Order 25856.

1308 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C101×#3498C211yesmaximal, characteristic
2C101×#2988C211yesmaximal, characteristic, complemented
3C101×#2906C211yesmaximal, characteristic, complemented
4C101×#1547C213yesmaximal, complemented
5C101×#1545C213yesmaximal, complemented
6C101×#1540C213yesmaximal, complemented
7C2×#331×C101C213yesmaximal, complemented
8C2×H(5,𝔽2)×C101—21no—
9C2×#131×C101—21no—
10#550×C101—21no—
11#550×C101C412yes—
12D42×C101—23no—
13D42×C101C416yes—
14#535×C101—23no—
15#532×C101C2213yes—
16C2×#127×C101C2213yes—
17C4×#41×C101C2211yescharacteristic
18C8×Q8×C101—21no—
19C8×D4×C101—23no—
20#431×C101C2213yescomplemented
21#424×C101—23no—
22#423×C101C2213yescomplemented
23C2×C4⋊C8×C101C2213yescomplemented
24C2×C4⋊C8×C101C2213yescomplemented
25#332×C101C2211yescharacteristic, complemented
26#332×C101C2213yescomplemented
27#331×C101C2213yescomplemented
28#331×C101C2216yescomplemented
29#331×C101C2213yescomplemented
30H(5,𝔽2)×C101—44no—
31H(5,𝔽2)×C101—44no—
32C2×#41×C101—22no—
33C2×#41×C101—23no—
34C2×#41×C101D411yescharacteristic
35C22×D4×C101—26no—
36C22×D4×C101—23no—
37C22×D4×C101—23no—
38C22×D4×C101C2×C416yes—
39#131×C101—44no—
40C2×M16×C101—23no—
41C22×C8×C101—23no—
42C22×C8×C101—23no—
43C4⋊Q8×C101C2311yescharacteristic
44#127×C101—23no—
45#127×C101—23no—
46#127×C101C2×C416yes—
47#127×C101C2313yes—
48#124×C101—23no—
49#121×C101—23no—
50#121×C101—26no—
51#121×C101—26no—
52#121×C101C2×C416yes—
53#120×C101—212no—
54C4×Q8×C101C2×C411yescharacteristic
55C4×Q8×C101D411yescharacteristic
56C4×D4×C101—23no—
57C4×D4×C101C2×C416yes—
58C4×D4×C101C2×C413yes—
59C4×D4×C101D413yes—
60#117×C101D413yes—
61C2×C42×C101C2313yes—
62C4⋊C8×C101—23no—
63C4⋊C8×C101—23no—
64C4⋊C8×C101—23no—
65C4⋊C8×C101C2311yescharacteristic
66C4⋊C8×C101C2313yes—
67C4⋊C8×C101C2313yes—
68C4⋊C8×C101C2311yescharacteristic
69C22⋊C8×C101—23no—
70C4×C8×C101—23no—
71C24×C101—26no—
72#41×C101—48no—
73#41×C101—46no—
74#41×C101—46no—
75#41×C101D814yes—
76#41×C101SD1614yes—
77C2×Q8×C101—21no—
78C2×Q8×C101C22⋊C411yescharacteristic
79C2×D4×C101—26no—
80C2×D4×C101—26no—
81C2×D4×C101—26no—
82C2×D4×C101—26no—
83C2×D4×C101—23no—
84C2×D4×C101—23no—
85C2×D4×C101—424no—
86C2×D4×C101—46no—
87C2×D4×C101—46no—
88C2×D4×C101—83no—
89C2×D4×C101—83no—
90C2×D4×C101—86no—
91C2×D4×C101C22⋊C413yes—
92C2×D4×C101C22×C416yes—
93C22×C4×C101—26no—
94C22×C4×C101C22×C413yes—
95C22×C4×C101C2×D413yes—
96C22×C4×C101C2×D413yes—
97M16×C101—46no—
98C2×C8×C101—21no—
99C2×C8×C101—23no—
100C2×C8×C101—21no—
101C2×C8×C101—23no—
102C2×C8×C101—46no—
103C2×C8×C101—83no—
104C4⋊C4×C101—21no—
105C4⋊C4×C101C22⋊C413yes—
106C4⋊C4×C101C22⋊C413yes—
107C4⋊C4×C101C22×C412yes—
108C22⋊C4×C101—26no—
109C22⋊C4×C101—26no—
110C22⋊C4×C101C22⋊C416yes—
111C42×C101C22×C413yes—
112C42×C101C2×D413yes—
113C42×C101C2×D413yes—
114C42×C101C2411yescharacteristic
115C23×C101—26no—
116C23×C101—412no—
117C23×C101—86no—
118C23×C101—86no—
119C23×C101C2×C22⋊C413yes—
120Q8×C101—41no—
121Q8×C101—41no—
122Q8×C101#10214yes—
123D4×C101—46no—
124D4×C101—412no—
125D4×C101—43no—
126D4×C101—43no—
127D4×C101—43no—
128D4×C101—43no—
129D4×C101—412no—
130D4×C101—86no—
131D4×C101—86no—
132D4×C101#102112yes—
133C2×C4×C101—23no—
134C2×C4×C101—23no—
135C2×C4×C101—22no—
136C2×C4×C101—43no—
137C2×C4×C101—412no—
138C2×C4×C101C2×C22⋊C413yes—
139C2×C4×C101C2×C22⋊C413yes—
140C2×C4×C101C2×C22⋊C413yes—
141C2×C4×C101C2×D816yes—
142C2×C4×C101C2×SD1616yes—
143C2×C4×C101C23×C411yescharacteristic
144C2×C4×C101C22×D411yescharacteristic
145C2×C4×C101C22×D411yescharacteristic
146C8×C101—41no—
147C8×C101—43no—
148C8×C101—43no—
149C8×C101—41no—
150C22×C101—23no—
151C22×C101—23no—
152C22×C101—46no—
153C22×C101—46no—
154C22×C101—46no—
155C22×C101—1612no—
156C22×C101C2×#10216yes—
157C22×C101C22×C22⋊C411yescharacteristic
158C4×C101—21no—
159C4×C101—23no—
160C4×C101—23no—
161C4×C101—42no—
162C4×C101C2×#10216yes—
163C4×C101C22×D811yescharacteristic
164C4×C101C22×SD1611yescharacteristic
165C4×C101#57611yescharacteristic
166C4×C101#57711yescharacteristic
167#17720C10111yesmaximal, characteristic, direct product factor, Sylow
168C2×C101—26no—
169C2×C101—86no—
170C2×C101#288811yescharacteristic
171C2×C101C22×#10211yescharacteristic
172C2×C101#289711yescharacteristic
173#3498C2×C10111yescharacteristic
174#2988C2×C10111yescharacteristic, complemented
175#2906C2×C10111yescharacteristic, complemented
176#1547C2×C10113yescomplemented
177#1545C2×C10113yescomplemented
178#1540C2×C10113yescomplemented
179C2×#331C2×C10113yescomplemented
180C101#1772011yescharacteristic, direct product factor, Sylow
181C2×H(5,𝔽2)—21no—
182C2×#131—21no—
183#550—21no—
184#550C4×C10112yes—
185D42—23no—
186D42C4×C10116yes—
187#535—23no—
188#532C22×C10113yes—
189C2×#127C22×C10113yes—
190C4×#41C22×C10111yescharacteristic
191C8×Q8—21no—
192C8×D4—23no—
193#431C22×C10113yescomplemented
194#424—23no—
195#423C22×C10113yescomplemented
196C2×C4⋊C8C22×C10113yescomplemented
197C2×C4⋊C8C22×C10113yescomplemented
198#332C22×C10111yescharacteristic, complemented
199#332C22×C10113yescomplemented
200#331C22×C10113yescomplemented
201#331C22×C10116yescomplemented
202#331C22×C10113yescomplemented
203H(5,𝔽2)—44no—
204H(5,𝔽2)—44no—
205C2×#41—22no—
206C2×#41—23no—
207C2×#41D4×C10111yescharacteristic
208C22×D4—26no—
209C22×D4—23no—
210C22×D4—23no—
211C22×D4C2×C4×C10116yes—
212#131—44no—
213C2×M16—23no—
214C22×C8—23no—
215C22×C8—23no—
216C4⋊Q8C23×C10111yescharacteristic
217#127—23no—
218#127—23no—
219#127C2×C4×C10116yes—
220#127C23×C10113yes—
221#124—23no—
222#121—23no—
223#121—26no—
224#121—26no—
225#121C2×C4×C10116yes—
226#120—212no—
227C4×Q8C2×C4×C10111yescharacteristic
228C4×Q8D4×C10111yescharacteristic
229C4×D4—23no—
230C4×D4C2×C4×C10116yes—
231C4×D4C2×C4×C10113yes—
232C4×D4D4×C10113yes—
233#117D4×C10113yes—
234C2×C42C23×C10113yes—
235C4⋊C8—23no—
236C4⋊C8—23no—
237C4⋊C8—23no—
238C4⋊C8C23×C10111yescharacteristic
239C4⋊C8C23×C10113yes—
240C4⋊C8C23×C10113yes—
241C4⋊C8C23×C10111yescharacteristic
242C22⋊C8—23no—
243C4×C8—23no—
244C24—26no—
245#41—48no—
246#41—46no—
247#41—46no—
248#41D8×C10114yes—
249#41SD16×C10114yes—
250C2×Q8—21no—
251C2×Q8C22⋊C4×C10111yescharacteristic
252C2×D4—26no—
253C2×D4—26no—
254C2×D4—26no—
255C2×D4—26no—
256C2×D4—23no—
257C2×D4—23no—
258C2×D4—424no—
259C2×D4—46no—
260C2×D4—46no—
261C2×D4—83no—
262C2×D4—83no—
263C2×D4—86no—
264C2×D4C22⋊C4×C10113yes—
265C2×D4C22×C4×C10116yes—
266C22×C4—26no—
267C22×C4C22×C4×C10113yes—
268C22×C4C2×D4×C10113yes—
269C22×C4C2×D4×C10113yes—
270M16—46no—
271C2×C8—21no—
272C2×C8—23no—
273C2×C8—21no—
274C2×C8—23no—
275C2×C8—46no—
276C2×C8—83no—
277C4⋊C4—21no—
278C4⋊C4C22⋊C4×C10113yes—
279C4⋊C4C22⋊C4×C10113yes—
280C4⋊C4C22×C4×C10112yes—
281C22⋊C4—26no—
282C22⋊C4—26no—
283C22⋊C4C22⋊C4×C10116yes—
284C42C22×C4×C10113yes—
285C42C2×D4×C10113yes—
286C42C2×D4×C10113yes—
287C42C24×C10111yescharacteristic
288C23—26no—
289C23—412no—
290C23—86no—
291C23—86no—
292C23C2×C22⋊C4×C10113yes—
293Q8—41no—
294Q8—41no—
295Q8#102×C10114yes—
296D4—46no—
297D4—412no—
298D4—412no—
299D4—43no—
300D4—43no—
301D4—43no—
302D4—43no—
303D4—86no—
304D4—86no—
305D4#102×C101112yes—
306C2×C4—23no—
307C2×C4—23no—
308C2×C4—22no—
309C2×C4—43no—
310C2×C4—412no—
311C2×C4C2×C22⋊C4×C10113yes—
312C2×C4C2×C22⋊C4×C10113yes—
313C2×C4C2×C22⋊C4×C10113yes—
314C2×C4C2×D8×C10116yes—
315C2×C4C2×SD16×C10116yes—
316C2×C4C23×C4×C10111yescharacteristic
317C2×C4C22×D4×C10111yescharacteristic
318C2×C4C22×D4×C10111yescharacteristic
319C8—41no—
320C8—43no—
321C8—43no—
322C8—41no—
323C22—23no—
324C22—23no—
325C22—46no—
326C22—46no—
327C22—46no—
328C22—1612no—
329C22C2×#102×C10116yes—
330C22C22×C22⋊C4×C10111yescharacteristic
331C4—21no—
332C4—23no—
333C4—23no—
334C4—42no—
335C4C2×#102×C10116yes—
336C4C22×D8×C10111yescharacteristic
337C4C22×SD16×C10111yescharacteristic
338C4#576×C10111yescharacteristic
339C4#577×C10111yescharacteristic
340C2—26no—
341C2—86no—
342C2C101×#288811yescharacteristic
343C2C22×#102×C10111yescharacteristic
344C2C101×#289711yescharacteristic
subgroupG/H
center, socleC22×C101C22×C22⋊C4
commutatorC2×C4C23×C4×C101
Frattini, cosocleC42C24×C101
prime radicalC101×#3498C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C101 ◁ C4×#41×C101 ◁ G

Complements

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

NH ≅ G/Ntype
2. C101×#2988C2semidirect
3. C101×#2906C2semidirect
4. C101×#1547C2semidirect
5. C101×#1545C2semidirect
6. C101×#1540C2semidirect
7. C2×#331×C101C2semidirect
20. #431×C101C22semidirect
22. #423×C101C22semidirect
23. C2×C4⋊C8×C101C22semidirect
24. C2×C4⋊C8×C101C22semidirect
25. #332×C101C22semidirect
26. #332×C101C22semidirect
27. #331×C101C22semidirect
28. #331×C101C22semidirect
29. #331×C101C22semidirect
167. #17720C101direct (N × H)
174. #2988C2×C101semidirect
175. #2906C2×C101semidirect
176. #1547C2×C101semidirect
177. #1545C2×C101semidirect
178. #1540C2×C101semidirect
179. C2×#331C2×C101semidirect
180. C101#17720direct (N × H)
193. #431C22×C101semidirect
195. #423C22×C101semidirect
196. C2×C4⋊C8C22×C101semidirect
197. C2×C4⋊C8C22×C101semidirect
198. #332C22×C101semidirect
199. #332C22×C101semidirect
200. #331C22×C101semidirect
201. #331C22×C101semidirect
202. #331C22×C101semidirect

Maximal subgroups

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

subgroupindex
C101×#34982
C101×#29882
C101×#29062
C101×#15472
C101×#15452
C101×#15402
C2×#331×C1012
#17720101