Finite Group Databasebeta

← C101×#18401 #38800552

Subgroups — C101×#18401 #38800552

Order 25856.

1262 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C101×#3497C211yesmaximal, characteristic, complemented
2C101×#3205C212yesmaximal, complemented
3C101×#2548C211yesmaximal, characteristic, complemented
4C101×#1598C218yesmaximal, complemented
5C101×#1502C212yesmaximal, complemented
6C101×#1461C211yesmaximal, characteristic, complemented
7C2×2−1+4×C101—21no—
8#550×C101—22no—
9D4×Q8×C101—22no—
10#548×C101—24no—
11#537×C101—21no—
12#537×C101C2214yes—
13#532×C101—22no—
14#532×C101C2212yes—
15C2×#127×C101C2211yescharacteristic
16C2×#124×C101—21no—
17C2×C4×Q8×C101C2211yescharacteristic
18#493×C101—22no—
19#486×C101—22no—
20#459×C101—24no—
21#447×C101C2218yes—
22#431×C101C2212yes—
23#394×C101C2214yes—
24#390×C101—21no—
25#390×C101—22no—
26C4×C4⋊C4×C101C2211yescharacteristic
27#327×C101C2218yes—
28#324×C101C2214yes—
292−1+4×C101—44no—
302−1+4×C101—44no—
31C2×#41×C101—24no—
32C2×#41×C101—24no—
33C2×#41×C101—22no—
34C22×Q8×C101—24no—
35C22×Q8×C101D411yescharacteristic
36C22×D4×C101—21no—
37C22×D4×C101—21no—
38C22×D4×C101C2312yes—
39C2×D8×C101—28no—
40C4⋊Q8×C101—22no—
41C4⋊Q8×C101D412yes—
42#127×C101—22no—
43#127×C101—22no—
44#127×C101—22no—
45#127×C101D412yes—
46#124×C101—24no—
47#124×C101—22no—
48#124×C101—44no—
49C22⋊Q8×C101—24no—
50C22⋊Q8×C101—28no—
51#121×C101—24no—
52#121×C101—28no—
53#121×C101—22no—
54#121×C101—24no—
55#121×C101C2314yes—
56C4×Q8×C101—22no—
57C4×Q8×C101—22no—
58C4×D4×C101—24no—
59C4×D4×C101—24no—
60C4×D4×C101—22no—
61C4×D4×C101D414yes—
62C2×C4⋊C4×C101—21no—
63C2×C4⋊C4×C101D411yescharacteristic
64C2×C4⋊C4×C101C2312yes—
65C2×C22⋊C4×C101—24no—
66C2×C22⋊C4×C101—24no—
67C2×C42×C101—21no—
68C2×C42×C101D412yes—
69C2×C42×C101C2311yescharacteristic
70C4⋊C8×C101—22no—
71#102×C101—28no—
72C22⋊C8×C101C2314yes—
73C4×C8×C101—22no—
74#95×C101C2312yes—
75C24×C101—22no—
76#41×C101—48no—
77#41×C101—416no—
78#41×C101—48no—
79#41×C101—44no—
80#41×C101—44no—
81C2×Q8×C101—24no—
82C2×Q8×C101—22no—
83C2×Q8×C101—22no—
84C2×Q8×C101—22no—
85C2×Q8×C101—416no—
86C2×Q8×C101D814yescomplemented
87C2×D4×C101—24no—
88C2×D4×C101—24no—
89C2×D4×C101—24no—
90C2×D4×C101—22no—
91C2×D4×C101—22no—
92C2×D4×C101—24no—
93C2×D4×C101—44no—
94C2×D4×C101—41no—
95C2×D4×C101—42no—
96C2×D4×C101—41no—
97C2×D4×C101—42no—
98C2×D4×C101—42no—
99C2×D4×C101—82no—
100C2×D4×C101C2×D414yes—
101C22×C4×C101—28no—
102C22×C4×C101—24no—
103C22×C4×C101—22no—
104C22×C4×C101C2×D411yescharacteristic
105C22×C4×C101C2×D412yes—
106C22×C4×C101C2×D412yes—
107C22×C4×C101C2×D411yescharacteristic
108C22×C4×C101C2411yescharacteristic
109D8×C101—88no—
110C2×C8×C101—24no—
111C4⋊C4×C101—24no—
112C4⋊C4×C101—22no—
113C4⋊C4×C101—22no—
114C4⋊C4×C101—24no—
115C4⋊C4×C101—42no—
116C4⋊C4×C101C2×D414yes—
117C22⋊C4×C101—28no—
118C22⋊C4×C101—24no—
119C22⋊C4×C101—24no—
120C22⋊C4×C101—48no—
121C22⋊C4×C101—84no—
122C42×C101—22no—
123C42×C101—22no—
124C42×C101—42no—
125C42×C101C2×D412yes—
126C42×C101C2×D412yes—
127C23×C101—24no—
128C23×C101—44no—
129C23×C101—44no—
130C23×C101—42no—
131C23×C101—42no—
132C23×C101—42no—
133C23×C101C22×D411yescharacteristic
134Q8×C101—28no—
135Q8×C101—48no—
136Q8×C101—44no—
137D4×C101—44no—
138D4×C101—48no—
139D4×C101—48no—
140D4×C101—44no—
141D4×C101—44no—
142D4×C101—44no—
143D4×C101—44no—
144D4×C101—82no—
145D4×C101—84no—
146D4×C101—84no—
147D4×C101—82no—
148C2×C4×C101—22no—
149C2×C4×C101—22no—
150C2×C4×C101—22no—
151C2×C4×C101—22no—
152C2×C4×C101—24no—
153C2×C4×C101—41no—
154C2×C4×C101—416no—
155C2×C4×C101—48no—
156C2×C4×C101—42no—
157C2×C4×C101—42no—
158C2×C4×C101—42no—
159C2×C4×C101—42no—
160C2×C4×C101#12011yescharacteristic
161C2×C4×C101#12012yes—
162C2×C4×C101#12011yescharacteristic
163C2×C4×C101C2×D814yes—
164C2×C4×C101C2×D812yes—
165C2×C4×C101AGL(1,ℤ/8)12yes—
166C2×C4×C101C22×D412yes—
167C8×C101—44no—
168C22×C101—21no—
169C22×C101—21no—
170C22×C101—44no—
171C22×C101—44no—
172C22×C101—44no—
173C22×C101—84no—
174C22×C101—84no—
175C22×C101—82no—
176C22×C101—82no—
177C22×C101—82no—
178C22×C101C2×#12011yescharacteristic
179C22×C101C22×D811yescharacteristic
180C22×C101C2×AGL(1,ℤ/8)11yescharacteristic
181C4×C101—24no—
182C4×C101—21no—
183C4×C101—22no—
184C4×C101—44no—
185C4×C101—42no—
186C4×C101—82no—
187C4×C101#44714yes—
188C4×C101#45412yes—
189#18401C10111yesmaximal, characteristic, direct product factor, Sylow
190C2×C101—21no—
191C2×C101—21no—
192C2×C101—84no—
193C2×C101—162no—
194C2×C101C2×#44711yescharacteristic
195C2×C101C2×#45411yescharacteristic
196C2×C101#302711yescharacteristic
197#3497C2×C10111yescharacteristic, complemented
198#3205C2×C10112yescomplemented
199#2548C2×C10111yescharacteristic, complemented
200#1598C2×C10118yescomplemented
201#1502C2×C10112yescomplemented
202#1461C2×C10111yescharacteristic, complemented
203C101#1840111yescharacteristic, direct product factor, Sylow
204C2×2−1+4—21no—
205#550—22no—
206D4×Q8—22no—
207#548—24no—
208#537—21no—
209#537C22×C10114yes—
210#532—22no—
211#532C22×C10112yes—
212C2×#127C22×C10111yescharacteristic
213C2×#124—21no—
214C2×C4×Q8C22×C10111yescharacteristic
215#493—22no—
216#486—22no—
217#459—24no—
218#447C22×C10118yes—
219#431C22×C10112yes—
220#394C22×C10114yes—
221#390—21no—
222#390—22no—
223C4×C4⋊C4C22×C10111yescharacteristic
224#327C22×C10118yes—
225#324C22×C10114yes—
2262−1+4—44no—
2272−1+4—44no—
228C2×#41—24no—
229C2×#41—24no—
230C2×#41—22no—
231C22×Q8—24no—
232C22×Q8D4×C10111yescharacteristic
233C22×D4—21no—
234C22×D4—21no—
235C22×D4C23×C10112yes—
236C2×D8—28no—
237C4⋊Q8—22no—
238C4⋊Q8D4×C10112yes—
239#127—22no—
240#127—22no—
241#127—22no—
242#127D4×C10112yes—
243#124—24no—
244#124—22no—
245#124—44no—
246C22⋊Q8—24no—
247C22⋊Q8—28no—
248#121—24no—
249#121—28no—
250#121—22no—
251#121—24no—
252#121C23×C10114yes—
253C4×Q8—22no—
254C4×Q8—22no—
255C4×D4—24no—
256C4×D4—24no—
257C4×D4—22no—
258C4×D4D4×C10114yes—
259C2×C4⋊C4—21no—
260C2×C4⋊C4D4×C10111yescharacteristic
261C2×C4⋊C4C23×C10112yes—
262C2×C22⋊C4—24no—
263C2×C22⋊C4—24no—
264C2×C42—21no—
265C2×C42D4×C10112yes—
266C2×C42C23×C10111yescharacteristic
267C4⋊C8—22no—
268#102—28no—
269C22⋊C8C23×C10114yes—
270C4×C8—22no—
271#95C23×C10112yes—
272C24—22no—
273#41—48no—
274#41—416no—
275#41—48no—
276#41—44no—
277#41—44no—
278C2×Q8—24no—
279C2×Q8—22no—
280C2×Q8—22no—
281C2×Q8—22no—
282C2×Q8—416no—
283C2×Q8D8×C10114yescomplemented
284C2×D4—24no—
285C2×D4—24no—
286C2×D4—24no—
287C2×D4—22no—
288C2×D4—22no—
289C2×D4—24no—
290C2×D4—44no—
291C2×D4—41no—
292C2×D4—42no—
293C2×D4—41no—
294C2×D4—42no—
295C2×D4—42no—
296C2×D4—82no—
297C2×D4C2×D4×C10114yes—
298C22×C4—28no—
299C22×C4—24no—
300C22×C4—22no—
301C22×C4C2×D4×C10111yescharacteristic
302C22×C4C2×D4×C10112yes—
303C22×C4C2×D4×C10112yes—
304C22×C4C2×D4×C10111yescharacteristic
305C22×C4C24×C10111yescharacteristic
306D8—88no—
307C2×C8—24no—
308C4⋊C4—24no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C4⋊C4—24no—
312C4⋊C4—42no—
313C4⋊C4C2×D4×C10114yes—
314C22⋊C4—28no—
315C22⋊C4—24no—
316C22⋊C4—24no—
317C22⋊C4—48no—
318C22⋊C4—84no—
319C42—22no—
320C42—22no—
321C42—42no—
322C42C2×D4×C10112yes—
323C42C2×D4×C10112yes—
324C23—24no—
325C23—44no—
326C23—44no—
327C23—42no—
328C23—42no—
329C23—42no—
330C23C22×D4×C10111yescharacteristic
331Q8—28no—
332Q8—48no—
333Q8—44no—
334D4—44no—
335D4—48no—
336D4—48no—
337D4—44no—
338D4—44no—
339D4—44no—
340D4—44no—
341D4—82no—
342D4—84no—
343D4—84no—
344D4—82no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—24no—
350C2×C4—41no—
351C2×C4—416no—
352C2×C4—48no—
353C2×C4—42no—
354C2×C4—42no—
355C2×C4—42no—
356C2×C4—42no—
357C2×C4#120×C10111yescharacteristic
358C2×C4#120×C10112yes—
359C2×C4#120×C10111yescharacteristic
360C2×C4C2×D8×C10114yes—
361C2×C4C2×D8×C10112yes—
362C2×C4AGL(1,ℤ/8)×C10112yes—
363C2×C4C22×D4×C10112yes—
364C8—44no—
365C22—21no—
366C22—21no—
367C22—44no—
368C22—44no—
369C22—44no—
370C22—84no—
371C22—84no—
372C22—82no—
373C22—82no—
374C22—82no—
375C22C2×#120×C10111yescharacteristic
376C22C22×D8×C10111yescharacteristic
377C22C2×AGL(1,ℤ/8)×C10111yescharacteristic
378C4—24no—
379C4—21no—
380C4—22no—
381C4—44no—
382C4—42no—
383C4—82no—
384C4#447×C10114yes—
385C4#454×C10112yes—
386C2—21no—
387C2—21no—
388C2—84no—
389C2—162no—
390C2C2×#447×C10111yescharacteristic
391C2C2×#454×C10111yescharacteristic
392C2C101×#302711yescharacteristic
subgroupG/H
center, socleC22×C101C2×#120
commutator, Frattini, cosocleC22×C4C24×C101
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C101 ◁ C2×C42×C101 ◁ G

Complements

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

NH ≅ G/Ntype
1. C101×#3497C2semidirect
2. C101×#3205C2semidirect
3. C101×#2548C2semidirect
4. C101×#1598C2semidirect
5. C101×#1502C2semidirect
6. C101×#1461C2semidirect
86. C2×Q8×C101D8semidirect
189. #18401C101direct (N × H)
197. #3497C2×C101semidirect
198. #3205C2×C101semidirect
199. #2548C2×C101semidirect
200. #1598C2×C101semidirect
201. #1502C2×C101semidirect
202. #1461C2×C101semidirect
203. C101#18401direct (N × H)
283. C2×Q8D8×C101semidirect

Maximal subgroups

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

subgroupindex
C101×#34972
C101×#32052
C101×#25482
C101×#15982
C101×#15022
C101×#14612
#18401101