Finite Group Databasebeta

← C101×#21817 #38803968

Subgroups — C101×#21817 #38803968

Order 25856.

1282 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C101×#3449C211yesmaximal, characteristic
2C101×#2921C211yesmaximal, characteristic, complemented
3C101×#2298C211yesmaximal, characteristic, complemented
4C101×#1980C214yesmaximal, complemented
5C101×#1963C212yesmaximal, complemented
6C101×#1962C212yesmaximal, complemented
7C101×#1789C214yesmaximal, complemented
8C22×#41×C101C2212yes—
9#537×C101—22no—
10#536×C101C414yescomplemented
11#535×C101C414yescomplemented
12#534×C101—22no—
13#532×C101C2212yes—
14#532×C101C2212yes—
15#525×C101—24no—
16C2×#117×C101C2211yescharacteristic
17#433×C101—24no—
18#423×C101C2212yescomplemented
19C2×#104×C101C2218yescomplemented
20C2×#104×C101C2218yescomplemented
21#407×C101C2212yes—
22C4×M16×C101C2212yescomplemented
23#388×C101—22no—
24#387×C101—22no—
25C4×C4⋊C4×C101C2212yescomplemented
26C4×C22⋊C4×C101C2212yes—
27#376×C101C2211yescharacteristic, complemented
28C43×C101C2211yescharacteristic, complemented
29C2×#41×C101—22no—
30C2×#41×C101—22no—
31C2×#41×C101—48no—
32C2×#41×C101C2×C414yes—
33C2×#41×C101C2314yes—
34C22×Q8×C101C2×C412yes—
35C22×D4×C101—22no—
36C22×D4×C101C2×C412yes—
37C23×C4×C101—22no—
38C23×C4×C101C2311yescharacteristic
39C2×M16×C101C2314yes—
40C4⋊Q8×C101C2×C412yes—
41C4⋊Q8×C101C2×C412yes—
42#127×C101C2×C412yes—
43#127×C101C2×C412yes—
44#124×C101C2×C414yes—
45#124×C101C2×C414yes—
46#123×C101—28no—
47C22⋊Q8×C101—28no—
48#121×C101—24no—
49#121×C101—24no—
50#121×C101—28no—
51#120×C101—28no—
52C4×D4×C101—24no—
53C4×D4×C101—24no—
54#117×C101C2×C414yes—
55#117×C101D414yes—
56C2×C4⋊C4×C101—22no—
57C2×C4⋊C4×C101D412yes—
58C2×C22⋊C4×C101—22no—
59C2×C22⋊C4×C101D412yes—
60C2×C42×C101—22no—
61C2×C42×C101C2312yes—
62C2×C42×C101C2312yes—
63C2×C42×C101C2311yescharacteristic
64C2×C42×C101C2311yescharacteristic
65C4⋊C8×C101—24no—
66#104×C101—48no—
67#104×C101—48no—
68C22⋊C8×C101—24no—
69#97×C101—22no—
70C4×C8×C101—22no—
71#95×C101—22no—
72#95×C101—22no—
73#95×C101—22no—
74C24×C101—22no—
75C24×C101C2×D411yescharacteristic
76#41×C101—28no—
77#41×C101—28no—
78#41×C101—48no—
79#41×C101—48no—
80#41×C101—48no—
81C2×Q8×C101—22no—
82C2×Q8×C101—44no—
83C2×Q8×C101C22×C414yes—
84C2×D4×C101—24no—
85C2×D4×C101—24no—
86C2×D4×C101—22no—
87C2×D4×C101—24no—
88C2×D4×C101—24no—
89C2×D4×C101—44no—
90C2×D4×C101—48no—
91C2×D4×C101C22×C414yes—
92C22×C4×C101—24no—
93C22×C4×C101—22no—
94C22×C4×C101—22no—
95C22×C4×C101—24no—
96C22×C4×C101—24no—
97C22×C4×C101—22no—
98C22×C4×C101—48no—
99C22×C4×C101C22×C412yes—
100C22×C4×C101C2×D411yescharacteristic
101C22×C4×C101C2×D412yes—
102C22×C4×C101C2×D412yes—
103C22×C4×C101C2×D412yes—
104C22×C4×C101C2411yescharacteristic
105M16×C101—28no—
106C2×C8×C101—24no—
107C4⋊C4×C101—24no—
108C4⋊C4×C101—24no—
109C4⋊C4×C101—44no—
110C4⋊C4×C101C22⋊C418yes—
111C22⋊C4×C101—28no—
112C22⋊C4×C101—28no—
113C22⋊C4×C101—44no—
114C22⋊C4×C101C22⋊C418yes—
115C42×C101—24no—
116C42×C101—24no—
117C42×C101—44no—
118C42×C101C22×C412yes—
119C42×C101C22×C412yes—
120C42×C101C2×D412yes—
121C42×C101C2×D412yes—
122C23×C101—22no—
123C23×C101—24no—
124C23×C101—42no—
125C23×C101—44no—
126C23×C101—84no—
127C23×C101C2×C22⋊C412yes—
128C23×C101C22×D411yescharacteristic
129Q8×C101—28no—
130Q8×C101—44no—
131D4×C101—28no—
132D4×C101—44no—
133D4×C101—48no—
134D4×C101—48no—
135D4×C101—84no—
136D4×C101—84no—
137C2×C4×C101—22no—
138C2×C4×C101—24no—
139C2×C4×C101—24no—
140C2×C4×C101—24no—
141C2×C4×C101—24no—
142C2×C4×C101—42no—
143C2×C4×C101—42no—
144C2×C4×C101—48no—
145C2×C4×C101—42no—
146C2×C4×C101—44no—
147C2×C4×C101—42no—
148C2×C4×C101—44no—
149C2×C4×C101—44no—
150C2×C4×C101—42no—
151C2×C4×C101—42no—
152C2×C4×C101—42no—
153C2×C4×C101C2×C22⋊C414yes—
154C2×C4×C101C2×C22⋊C414yes—
155C2×C4×C101C2×C22⋊C412yes—
156C2×C4×C101C23×C411yescharacteristic
157C2×C4×C101C22×D411yescharacteristic
158C2×C4×C101H(5,𝔽2)14yes—
159C8×C101—44no—
160C22×C101—22no—
161C22×C101—22no—
162C22×C101—24no—
163C22×C101—44no—
164C22×C101—48no—
165C22×C101—82no—
166C22×C101—88no—
167C22×C101C22×C22⋊C411yescharacteristic
168C22×C101#53512yes—
169C4×C101—22no—
170C4×C101—24no—
171C4×C101—24no—
172C4×C101—44no—
173C4×C101—44no—
174C4×C101—82no—
175C4×C101#51812yes—
176C4×C101#53512yes—
177#21817C10111yesmaximal, characteristic, direct product factor, Sylow
178C2×C101—22no—
179C2×C101—42no—
180C2×C101—84no—
181C2×C101#230911yescharacteristic
182C2×C101#290112yes—
183#3449C2×C10111yescharacteristic
184#2921C2×C10111yescharacteristic, complemented
185#2298C2×C10111yescharacteristic, complemented
186#1980C2×C10114yescomplemented
187#1963C2×C10112yescomplemented
188#1962C2×C10112yescomplemented
189#1789C2×C10114yescomplemented
190C101#2181711yescharacteristic, direct product factor, Sylow
191C22×#41C22×C10112yes—
192#537—22no—
193#536C4×C10114yescomplemented
194#535C4×C10114yescomplemented
195#534—22no—
196#532C22×C10112yes—
197#532C22×C10112yes—
198#525—24no—
199C2×#117C22×C10111yescharacteristic
200#433—24no—
201#423C22×C10112yescomplemented
202C2×#104C22×C10118yescomplemented
203C2×#104C22×C10118yescomplemented
204#407C22×C10112yes—
205C4×M16C22×C10112yescomplemented
206#388—22no—
207#387—22no—
208C4×C4⋊C4C22×C10112yescomplemented
209C4×C22⋊C4C22×C10112yes—
210#376C22×C10111yescharacteristic, complemented
211C43C22×C10111yescharacteristic, complemented
212C2×#41—22no—
213C2×#41—22no—
214C2×#41—48no—
215C2×#41C2×C4×C10114yes—
216C2×#41C23×C10114yes—
217C22×Q8C2×C4×C10112yes—
218C22×D4—22no—
219C22×D4C2×C4×C10112yes—
220C23×C4—22no—
221C23×C4C23×C10111yescharacteristic
222C2×M16C23×C10114yes—
223C4⋊Q8C2×C4×C10112yes—
224C4⋊Q8C2×C4×C10112yes—
225#127C2×C4×C10112yes—
226#127C2×C4×C10112yes—
227#124C2×C4×C10114yes—
228#124C2×C4×C10114yes—
229#123—28no—
230C22⋊Q8—28no—
231#121—24no—
232#121—24no—
233#121—28no—
234#120—28no—
235C4×D4—24no—
236C4×D4—24no—
237#117C2×C4×C10114yes—
238#117D4×C10114yes—
239C2×C4⋊C4—22no—
240C2×C4⋊C4D4×C10112yes—
241C2×C22⋊C4—22no—
242C2×C22⋊C4D4×C10112yes—
243C2×C42—22no—
244C2×C42C23×C10112yes—
245C2×C42C23×C10112yes—
246C2×C42C23×C10111yescharacteristic
247C2×C42C23×C10111yescharacteristic
248C4⋊C8—24no—
249#104—48no—
250#104—48no—
251C22⋊C8—24no—
252#97—22no—
253C4×C8—22no—
254#95—22no—
255#95—22no—
256#95—22no—
257C24—22no—
258C24C2×D4×C10111yescharacteristic
259#41—28no—
260#41—28no—
261#41—48no—
262#41—48no—
263#41—48no—
264C2×Q8—22no—
265C2×Q8—44no—
266C2×Q8C22×C4×C10114yes—
267C2×D4—24no—
268C2×D4—24no—
269C2×D4—22no—
270C2×D4—24no—
271C2×D4—24no—
272C2×D4—44no—
273C2×D4—48no—
274C2×D4C22×C4×C10114yes—
275C22×C4—24no—
276C22×C4—22no—
277C22×C4—22no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—22no—
281C22×C4—48no—
282C22×C4C22×C4×C10112yes—
283C22×C4C2×D4×C10111yescharacteristic
284C22×C4C2×D4×C10112yes—
285C22×C4C2×D4×C10112yes—
286C22×C4C2×D4×C10112yes—
287C22×C4C24×C10111yescharacteristic
288M16—28no—
289C2×C8—24no—
290C4⋊C4—24no—
291C4⋊C4—24no—
292C4⋊C4—44no—
293C4⋊C4C22⋊C4×C10118yes—
294C22⋊C4—28no—
295C22⋊C4—28no—
296C22⋊C4—44no—
297C22⋊C4C22⋊C4×C10118yes—
298C42—24no—
299C42—24no—
300C42—44no—
301C42C22×C4×C10112yes—
302C42C22×C4×C10112yes—
303C42C2×D4×C10112yes—
304C42C2×D4×C10112yes—
305C23—22no—
306C23—24no—
307C23—42no—
308C23—44no—
309C23—84no—
310C23C2×C22⋊C4×C10112yes—
311C23C22×D4×C10111yescharacteristic
312Q8—28no—
313Q8—44no—
314D4—28no—
315D4—44no—
316D4—48no—
317D4—48no—
318D4—84no—
319D4—84no—
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—42no—
326C2×C4—42no—
327C2×C4—48no—
328C2×C4—42no—
329C2×C4—44no—
330C2×C4—42no—
331C2×C4—44no—
332C2×C4—44no—
333C2×C4—42no—
334C2×C4—42no—
335C2×C4—42no—
336C2×C4C2×C22⋊C4×C10114yes—
337C2×C4C2×C22⋊C4×C10114yes—
338C2×C4C2×C22⋊C4×C10112yes—
339C2×C4C23×C4×C10111yescharacteristic
340C2×C4C22×D4×C10111yescharacteristic
341C2×C4H(5,𝔽2)×C10114yes—
342C8—44no—
343C22—22no—
344C22—22no—
345C22—24no—
346C22—44no—
347C22—48no—
348C22—82no—
349C22—88no—
350C22C22×C22⋊C4×C10111yescharacteristic
351C22#535×C10112yes—
352C4—22no—
353C4—24no—
354C4—24no—
355C4—44no—
356C4—44no—
357C4—82no—
358C4#518×C10112yes—
359C4#535×C10112yes—
360C2—22no—
361C2—42no—
362C2—84no—
363C2C101×#230911yescharacteristic
364C2C101×#290112yes—
subgroupG/H
centerC2×C4×C101C22×D4
commutatorC2×C4C23×C4×C101
Frattini, cosocleC22×C4C24×C101
socleC22×C101C22×C22⋊C4
prime radicalC101×#3449C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C101 ◁ C2×#117×C101 ◁ G

Complements

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

NH ≅ G/Ntype
2. C101×#2921C2semidirect
3. C101×#2298C2semidirect
4. C101×#1980C2semidirect
5. C101×#1963C2semidirect
6. C101×#1962C2semidirect
7. C101×#1789C2semidirect
10. #536×C101C4semidirect
11. #535×C101C4semidirect
18. #423×C101C22semidirect
19. C2×#104×C101C22semidirect
20. C2×#104×C101C22semidirect
22. C4×M16×C101C22semidirect
25. C4×C4⋊C4×C101C22semidirect
27. #376×C101C22semidirect
28. C43×C101C22semidirect
177. #21817C101direct (N × H)
184. #2921C2×C101semidirect
185. #2298C2×C101semidirect
186. #1980C2×C101semidirect
187. #1963C2×C101semidirect
188. #1962C2×C101semidirect
189. #1789C2×C101semidirect
190. C101#21817direct (N × H)
193. #536C4×C101semidirect
194. #535C4×C101semidirect
201. #423C22×C101semidirect
202. C2×#104C22×C101semidirect
203. C2×#104C22×C101semidirect
205. C4×M16C22×C101semidirect
208. C4×C4⋊C4C22×C101semidirect
210. #376C22×C101semidirect
211. C43C22×C101semidirect

Maximal subgroups

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

subgroupindex
C101×#34492
C101×#29212
C101×#22982
C101×#19802
C101×#19632
C101×#19622
C101×#17892
#21817101