Finite Group Databasebeta

← C41×#18187 #23794388

Subgroups — C41×#18187 #23794388

Order 10496.

1166 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C41×#3497C211yesmaximal, characteristic
2C41×#3112C212yesmaximal, complemented
3C41×#2399C211yesmaximal, characteristic, complemented
4C41×#1610C214yesmaximal, complemented
5C41×#1604C214yesmaximal, complemented
6C41×#1505C212yesmaximal, complemented
7C41×#1467C211yesmaximal, characteristic, complemented
8C2×2−1+4×C41—21no—
9C41×#550—22no—
10D4×Q8×C41—22no—
11C41×#548—24no—
12C41×#537—21no—
13C41×#537C2214yes—
14C41×#532—22no—
15C41×#532C2212yes—
16C2×C4×Q8×C41C2211yescharacteristic
17C2×C4×Q8×C41C2211yescharacteristic
18C41×#480C2214yes—
19C41×#477—22no—
20C41×#460—22no—
21C41×#448C2214yes—
22C41×#440—24no—
23C41×#432C2212yes—
24C41×#398—21no—
25C41×#398C2212yes—
26C41×#395—21no—
27C41×#395C2212yes—
28C4×C4⋊C4×C41—22no—
29C41×#376C2211yescharacteristic
30C41×#327C2218yes—
31C41×#324C2214yes—
322−1+4×C41—48no—
33C2×#41×C41—24no—
34C2×#41×C41—24no—
35C2×#41×C41—22no—
36C22×Q8×C41—24no—
37C22×Q8×C41D411yescharacteristic
38C22×Q8×C41C2311yescharacteristic
39C2×SD16×C41—24no—
40C4⋊Q8×C41—22no—
41C4⋊Q8×C41D412yes—
42#127×C41—22no—
43#127×C41D412yes—
44#124×C41—24no—
45#124×C41—22no—
46C22⋊Q8×C41—24no—
47C22⋊Q8×C41—28no—
48#121×C41—24no—
49#121×C41—28no—
50#121×C41—22no—
51#121×C41—24no—
52#121×C41C2314yes—
53C4×Q8×C41—22no—
54C4×Q8×C41—22no—
55C4×Q8×C41—22no—
56C4×Q8×C41—22no—
57C4×D4×C41—24no—
58C4×D4×C41—24no—
59C4×D4×C41—22no—
60C4×D4×C41D414yes—
61C2×C4⋊C4×C41—21no—
62C2×C4⋊C4×C41—22no—
63C2×C4⋊C4×C41—22no—
64C2×C4⋊C4×C41D411yescharacteristic
65C2×C4⋊C4×C41C2311yescharacteristic
66C2×C4⋊C4×C41C2312yes—
67C2×C42×C41—21no—
68C2×C42×C41—21no—
69C2×C42×C41D412yes—
70C2×C42×C41C2311yescharacteristic
71#107×C41—24no—
72C4⋊C8×C41—22no—
73#103×C41—24no—
74#102×C41—24no—
75C22⋊C8×C41C2314yes—
76#97×C41—22no—
77#95×C41—21no—
78#95×C41—22no—
79#95×C41—22no—
80#95×C41C2312yes—
81#41×C41—48no—
82#41×C41—48no—
83#41×C41—416no—
84#41×C41—48no—
85C2×Q8×C41—24no—
86C2×Q8×C41—22no—
87C2×Q8×C41—22no—
88C2×Q8×C41—24no—
89C2×Q8×C41—22no—
90C2×Q8×C41—42no—
91C2×Q8×C41—416no—
92C2×D4×C41—24no—
93C2×D4×C41—24no—
94C2×D4×C41—24no—
95C2×D4×C41—22no—
96C2×D4×C41—22no—
97C2×D4×C41C2×D414yes—
98C22×C4×C41—28no—
99C22×C4×C41—22no—
100C22×C4×C41—21no—
101C22×C4×C41—24no—
102C22×C4×C41—21no—
103C22×C4×C41C2×D411yescharacteristic
104C22×C4×C41C2×D411yescharacteristic
105C22×C4×C41C2×D412yes—
106C22×C4×C41C2×D412yes—
107C22×C4×C41C2411yescharacteristic
108SD16×C41—48no—
109C2×C8×C41—24no—
110C4⋊C4×C41—24no—
111C4⋊C4×C41—22no—
112C4⋊C4×C41—22no—
113C4⋊C4×C41—24no—
114C4⋊C4×C41—22no—
115C4⋊C4×C41—44no—
116C4⋊C4×C41—42no—
117C4⋊C4×C41—44no—
118C4⋊C4×C41C2×D414yes—
119C22⋊C4×C41—28no—
120C22⋊C4×C41—24no—
121C22⋊C4×C41—24no—
122C42×C41—24no—
123C42×C41—22no—
124C42×C41—22no—
125C42×C41—41no—
126C42×C41—41no—
127C42×C41C2×D412yes—
128C42×C41C2×D412yes—
129C23×C41—24no—
130C23×C41C22×D411yescharacteristic
131Q8×C41—28no—
132Q8×C41—24no—
133Q8×C41—42no—
134Q8×C41—44no—
135Q8×C41—48no—
136D4×C41—44no—
137D4×C41—44no—
138D4×C41—48no—
139D4×C41—48no—
140D4×C41—44no—
141D4×C41—84no—
142C2×C4×C41—22no—
143C2×C4×C41—22no—
144C2×C4×C41—22no—
145C2×C4×C41—22no—
146C2×C4×C41—24no—
147C2×C4×C41—22no—
148C2×C4×C41—22no—
149C2×C4×C41—24no—
150C2×C4×C41—41no—
151C2×C4×C41—48no—
152C2×C4×C41—416no—
153C2×C4×C41—42no—
154C2×C4×C41—41no—
155C2×C4×C41—41no—
156C2×C4×C41—42no—
157C2×C4×C41—42no—
158C2×C4×C41—41no—
159C2×C4×C41—42no—
160C2×C4×C41#12011yescharacteristic
161C2×C4×C41#12012yes—
162C2×C4×C41#12011yescharacteristic
163C2×C4×C41AGL(1,ℤ/8)14yes—
164C2×C4×C41C22×D412yes—
165C8×C41—44no—
166#18187C4111yesmaximal, characteristic, direct product factor, Sylow
167C22×C41—21no—
168C22×C41—21no—
169C22×C41—44no—
170C22×C41—44no—
171C22×C41—44no—
172C22×C41C2×#12011yescharacteristic
173C22×C41C2×AGL(1,ℤ/8)12yes—
174C4×C41—22no—
175C4×C41—24no—
176C4×C41—21no—
177C4×C41—22no—
178C4×C41—44no—
179C4×C41—44no—
180C4×C41—42no—
181C4×C41—42no—
182C4×C41—81no—
183C4×C41#45612yes—
184#3497C2×C4111yescharacteristic
185#3112C2×C4112yescomplemented
186#2399C2×C4111yescharacteristic, complemented
187#1610C2×C4114yescomplemented
188#1604C2×C4114yescomplemented
189#1505C2×C4112yescomplemented
190#1467C2×C4111yescharacteristic, complemented
191C2×C41—22no—
192C2×C41—84no—
193C2×C41#300311yescharacteristic
194C2×C41C2×#45611yescharacteristic
195C2×C41#302511yescharacteristic
196C2×2−1+4—21no—
197#550—22no—
198D4×Q8—22no—
199#548—24no—
200#537—21no—
201#537C22×C4114yes—
202#532—22no—
203#532C22×C4112yes—
204C2×C4×Q8C22×C4111yescharacteristic
205C2×C4×Q8C22×C4111yescharacteristic
206#480C22×C4114yes—
207#477—22no—
208#460—22no—
209#448C22×C4114yes—
210#440—24no—
211#432C22×C4112yes—
212#398—21no—
213#398C22×C4112yes—
214#395—21no—
215#395C22×C4112yes—
216C4×C4⋊C4—22no—
217#376C22×C4111yescharacteristic
218#327C22×C4118yes—
219#324C22×C4114yes—
220C41#1818711yescharacteristic, direct product factor, Sylow
2212−1+4—48no—
222C2×#41—24no—
223C2×#41—24no—
224C2×#41—22no—
225C22×Q8—24no—
226C22×Q8D4×C4111yescharacteristic
227C22×Q8C23×C4111yescharacteristic
228C2×SD16—24no—
229C4⋊Q8—22no—
230C4⋊Q8D4×C4112yes—
231#127—22no—
232#127D4×C4112yes—
233#124—24no—
234#124—22no—
235C22⋊Q8—24no—
236C22⋊Q8—28no—
237#121—24no—
238#121—28no—
239#121—22no—
240#121—24no—
241#121C23×C4114yes—
242C4×Q8—22no—
243C4×Q8—22no—
244C4×Q8—22no—
245C4×Q8—22no—
246C4×D4—24no—
247C4×D4—24no—
248C4×D4—22no—
249C4×D4D4×C4114yes—
250C2×C4⋊C4—21no—
251C2×C4⋊C4—22no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4D4×C4111yescharacteristic
254C2×C4⋊C4C23×C4111yescharacteristic
255C2×C4⋊C4C23×C4112yes—
256C2×C42—21no—
257C2×C42—21no—
258C2×C42D4×C4112yes—
259C2×C42C23×C4111yescharacteristic
260#107—24no—
261C4⋊C8—22no—
262#103—24no—
263#102—24no—
264C22⋊C8C23×C4114yes—
265#97—22no—
266#95—21no—
267#95—22no—
268#95—22no—
269#95C23×C4112yes—
270#41—48no—
271#41—48no—
272#41—416no—
273#41—48no—
274C2×Q8—24no—
275C2×Q8—22no—
276C2×Q8—22no—
277C2×Q8—24no—
278C2×Q8—22no—
279C2×Q8—42no—
280C2×Q8—416no—
281C2×D4—24no—
282C2×D4—24no—
283C2×D4—24no—
284C2×D4—22no—
285C2×D4—22no—
286C2×D4C2×D4×C4114yes—
287C22×C4—28no—
288C22×C4—22no—
289C22×C4—21no—
290C22×C4—24no—
291C22×C4—21no—
292C22×C4C2×D4×C4111yescharacteristic
293C22×C4C2×D4×C4111yescharacteristic
294C22×C4C2×D4×C4112yes—
295C22×C4C2×D4×C4112yes—
296C22×C4C24×C4111yescharacteristic
297SD16—48no—
298C2×C8—24no—
299C4⋊C4—24no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—24no—
303C4⋊C4—22no—
304C4⋊C4—44no—
305C4⋊C4—42no—
306C4⋊C4—44no—
307C4⋊C4C2×D4×C4114yes—
308C22⋊C4—28no—
309C22⋊C4—24no—
310C22⋊C4—24no—
311C42—24no—
312C42—22no—
313C42—22no—
314C42—41no—
315C42—41no—
316C42C2×D4×C4112yes—
317C42C2×D4×C4112yes—
318C23—24no—
319C23C22×D4×C4111yescharacteristic
320Q8—28no—
321Q8—24no—
322Q8—44no—
323Q8—48no—
324Q8—42no—
325D4—44no—
326D4—44no—
327D4—48no—
328D4—48no—
329D4—44no—
330D4—84no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—24no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—24no—
339C2×C4—41no—
340C2×C4—48no—
341C2×C4—416no—
342C2×C4—42no—
343C2×C4—41no—
344C2×C4—41no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4—41no—
348C2×C4—42no—
349C2×C4#120×C4111yescharacteristic
350C2×C4#120×C4112yes—
351C2×C4#120×C4111yescharacteristic
352C2×C4AGL(1,ℤ/8)×C4114yes—
353C2×C4C22×D4×C4112yes—
354C8—44no—
355C22—21no—
356C22—21no—
357C22—44no—
358C22—44no—
359C22—44no—
360C22C2×#120×C4111yescharacteristic
361C22C2×AGL(1,ℤ/8)×C4112yes—
362C4—22no—
363C4—24no—
364C4—21no—
365C4—22no—
366C4—44no—
367C4—44no—
368C4—42no—
369C4—42no—
370C4—81no—
371C4C41×#45612yes—
372C2—22no—
373C2—84no—
374C2C41×#300311yescharacteristic
375C2C2×C41×#45611yescharacteristic
376C2C41×#302511yescharacteristic
subgroupG/H
center, socleC22×C41C2×#120
commutator, Frattini, cosocleC22×C4C24×C41
prime radicalC41×#3497C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C41 ◁ C2×C42×C41 ◁ G

Complements

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

NH ≅ G/Ntype
2. C41×#3112C2semidirect
3. C41×#2399C2semidirect
4. C41×#1610C2semidirect
5. C41×#1604C2semidirect
6. C41×#1505C2semidirect
7. C41×#1467C2semidirect
166. #18187C41direct (N × H)
185. #3112C2×C41semidirect
186. #2399C2×C41semidirect
187. #1610C2×C41semidirect
188. #1604C2×C41semidirect
189. #1505C2×C41semidirect
190. #1467C2×C41semidirect
220. C41#18187direct (N × H)

Maximal subgroups

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

subgroupindex
C41×#34972
C41×#31122
C41×#23992
C41×#16102
C41×#16042
C41×#15052
C41×#14672
#1818741