Finite Group Databasebeta

← C4×#21440619 #44509976

Subgroups — C4×#21440619 #44509976

Order 30848.

656 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#21440619C211yesmaximal, characteristic
2C2×C4×Dic482C211yesmaximal, characteristic, complemented
3C22×C4×Dic241C211yesmaximal, characteristic
4#29507621C211yesmaximal, characteristic, complemented
5#29507614C211yesmaximal, characteristic, complemented
6#29507604C211yesmaximal, characteristic, complemented
7#29507600C211yesmaximal, characteristic, complemented
8#29507592C211yesmaximal, characteristic
9#29507589C211yesmaximal, characteristic
10#29507575C211yesmaximal, characteristic
11C4×#16838749C211yesmaximal, characteristic, complemented
12C4×#16838749C211yesmaximal, characteristic, complemented
13C4×C4⋊Dic241C211yesmaximal, characteristic, complemented
14C4×C22⋊Dic241C211yesmaximal, characteristic
15C4×C22⋊C4×C241C211yesmaximal, characteristic
16C22×Dic482C2211yescharacteristic
17C23×Dic241C2211yescharacteristic
18C23×Dic241C2211yescharacteristic
19#21440619C418yesdirect product factor
20C4×Dic482—24no—
21C2×C4⋊Dic241C2211yescharacteristic
22C2×C4⋊Dic241C2211yescharacteristic
23C2×C4⋊Dic241C2211yescharacteristic
24C2×#16838749C2211yescharacteristic
25C2×#16838749C2211yescharacteristic
26C2×#16838749C2211yescharacteristic
27C2×#16838749C2211yescharacteristic
28C2×#16838749C2211yescharacteristic
29C2×#16838749C2211yescharacteristic
30C2×C22⋊Dic241C2211yescharacteristic
31C2×C22⋊Dic241C2211yescharacteristic
32C2×C4×Dic241—24no—
33C2×C4×Dic241C2211yescharacteristic
34C2×C4×Dic241C2211yescharacteristic
35C2×C4×Dic241C2211yescharacteristic
36C2×C4×Dic241C2211yescharacteristic
37C2×C4×Dic241C2211yescharacteristic
38C2×C4×Dic241C2211yescharacteristic
39#21440549C2211yescharacteristic
40#21440549C2211yescharacteristic
41#21440549C2211yescharacteristic
42#21440549C2211yescharacteristic
43#21440549C2211yescharacteristic
44#21440549C2211yescharacteristic
45#21440549C2211yescharacteristic
46#21440549C2211yescharacteristic
47C23×C4×C241C2211yescharacteristic
48C2×C22⋊C4×C241C2211yescharacteristic
49C2×C22⋊C4×C241C2211yescharacteristic
50C2×C42×C241C2211yescharacteristic
51C2×C42×C241C2211yescharacteristic
52#95×C241C2211yescharacteristic
53#95×C241C2211yescharacteristic
54C2×Dic482—22no—
55C2×Dic482—22no—
56C2×Dic482C2×C414yescomplemented
57C22×Dic241—22no—
58C22×Dic241—22no—
59C22×Dic241—22no—
60C22×Dic241—22no—
61C22×Dic241—22no—
62C22×Dic241C2×C414yes—
63C22×Dic241C2311yescharacteristic
64C22×Dic241C2311yescharacteristic
65C22×Dic241C2311yescharacteristic
66C22×Dic241C2311yescharacteristic
67C22×Dic241C2311yescharacteristic
68C22×Dic241C2311yescharacteristic
69C22×Dic241C2311yescharacteristic
70C22×Dic241C2311yescharacteristic
71C4⋊Dic241—22no—
72C4⋊Dic241—22no—
73C4⋊Dic241C2×C414yescomplemented
74#16838749—22no—
75#16838749—22no—
76#16838749—22no—
77#16838749—22no—
78#16838749C2×C414yescomplemented
79#16838749C2×C414yescomplemented
80C22⋊Dic241—22no—
81C22⋊Dic241C2×C414yes—
82C4×Dic241—22no—
83C4×Dic241—22no—
84C4×Dic241—22no—
85C4×Dic241—22no—
86C4×Dic241—22no—
87C4×Dic241D414yes—
88C24×C241C2311yescharacteristic
89C22×C4×C241—22no—
90C22×C4×C241—22no—
91C22×C4×C241Q814yescomplemented
92C22×C4×C241C2311yescharacteristic
93C22×C4×C241C2311yescharacteristic
94C22×C4×C241C2311yescharacteristic
95C22×C4×C241C2311yescharacteristic
96C22×C4×C241C2311yescharacteristic
97C22×C4×C241C2311yescharacteristic
98C22⋊C4×C241—22no—
99C22⋊C4×C241C2×C414yes—
100C42×C241—22no—
101C42×C241—22no—
102Dic482—28no—
103C2×Dic241—28no—
104C2×Dic241—21no—
105C2×Dic241—21no—
106C2×Dic241—21no—
107C2×Dic241—21no—
108C2×Dic241—21no—
109C2×Dic241—21no—
110C2×Dic241—21no—
111C2×Dic241—21no—
112C2×Dic241—21no—
113C2×Dic241—21no—
114C2×Dic241—28no—
115C2×Dic241—21no—
116C2×Dic241—21no—
117C2×Dic241—21no—
118C2×Dic241—21no—
119C2×Dic241—21no—
120C2×Dic241—21no—
121C2×Dic241C22×C412yes—
122C2×Dic241C22×C412yes—
123C2×Dic241C22×C412yes—
124C2×Dic241C22×C412yes—
125C2×Dic241C2×D412yes—
126C2×Dic241C2×D412yes—
127C2×Dic241#4112yes—
128C2×Dic241#4112yes—
129C23×C241—21no—
130C23×C241—21no—
131C23×C241—21no—
132C23×C241—21no—
133C23×C241C22×C412yes—
134C23×C241C2×Q812yes—
135C23×C241#4112yes—
136C23×C241C2411yescharacteristic
137C2×C4×C241—21no—
138C2×C4×C241—21no—
139C2×C4×C241—21no—
140C2×C4×C241—21no—
141C2×C4×C241—21no—
142C2×C4×C241—21no—
143C2×C4×C241—28no—
144C2×C4×C241—21no—
145C2×C4×C241—21no—
146C2×C4×C241—21no—
147C2×C4×C241—21no—
148C2×C4×C241—21no—
149C2×C4×C241—21no—
150C2×C4×C241C22×C412yes—
151C2×C4×C241C22×C412yes—
152C2×C4×C241C2×D412yes—
153C2×C4×C241C2×Q812yes—
154C2×C4×C241C2×Q812yes—
155C2×C4×C241#4112yes—
156C22×C241—22no—
157C22×C241—22no—
158C22×C241—22no—
159C22×C241—22no—
160C22×C241—22no—
161C22×C241—22no—
162C22×C241C4×Q814yescomplemented
163C22×C241C23×C411yescharacteristic
164C22×C241C22×D411yescharacteristic
165C22×C241C22×Q811yescharacteristic
166C22×C241C2×#4111yescharacteristic
167C22×C241C2×#4111yescharacteristic
168C22×C241C2×#4111yescharacteristic
169C22×C241C2×#4111yescharacteristic
170C4×C241—22no—
171C4×C241—22no—
172C4×C241—22no—
173C4×C241—41no—
174C4×C241—41no—
175C4×C241C22⋊Q814yescomplemented
176Dic241—22no—
177Dic241—22no—
178Dic241—22no—
179Dic241—22no—
180Dic241—22no—
181Dic241—41no—
182Dic241—41no—
183Dic241C4×D414yes—
184C2×C241—24no—
185C2×C241C2×C4×D411yescharacteristic
186C2×C241C2×C4×Q811yescharacteristic
187C2×C241C4×#4111yescharacteristic
188C2×C241C2×C22⋊Q811yescharacteristic
189C2×C241#52511yescharacteristic
190C2×C241#52911yescharacteristic
191C2×C241#53311yescharacteristic
192C241C4×C22⋊Q811yescharacteristic, complemented, Sylow
193C4×C22⋊Q8—2411nomaximal, Sylow
194C2×C22⋊Q8—2411no—
195C2×C4×Q8—2411no—
196C22×C42—2411no—
197#391—2411no—
198#389—2411no—
199#387—2411no—
200#387—2411no—
201#385—2411no—
202#385—2411no—
203#380—2411no—
204C4×C4⋊C4—2411no—
205C4×C4⋊C4—2411no—
206C4×C4⋊C4—2411no—
207C4×C22⋊C4—2411no—
208C4×C22⋊C4D24111yescharacteristic
209C22×Q8—2411no—
210C23×C4—2411no—
211C23×C4—2411no—
212C23×C4C2×D24111yescharacteristic
213C22⋊Q8—2418no—
214C4×Q8—4824no—
215C2×C4⋊C4—2411no—
216C2×C4⋊C4—2411no—
217C2×C4⋊C4—2411no—
218C2×C4⋊C4—2411no—
219C2×C4⋊C4—2411no—
220C2×C4⋊C4—2411no—
221C2×C4⋊C4—2411no—
222C2×C4⋊C4—2411no—
223C2×C4⋊C4—2411no—
224C2×C22⋊C4—2411no—
225C2×C22⋊C4—2411no—
226C2×C22⋊C4C2×D24111yescharacteristic
227C2×C22⋊C4C2×D24111yescharacteristic
228C2×C42—4824no—
229C2×C42—2411no—
230C2×C42—2411no—
231C2×C42—2411no—
232C2×C42—2411no—
233C2×C42—2411no—
234C2×C42—2411no—
235C2×C42C2×D24111yescharacteristic
236C2×C42C2×D24111yescharacteristic
237#95—2411no—
238#95—2411no—
239#95—2411no—
240#95—2411no—
241#95—2411no—
242#95—2411no—
243#95—2411no—
244#95—2411no—
245#95C2×D24111yescharacteristic
246#95C2×D24111yescharacteristic
247C24C22×D24111yescharacteristic
248C2×Q8—4822no—
249C2×Q8—4822no—
250C2×Q8—2414no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—4822no—
254C22×C4—4822no—
255C22×C4—4822no—
256C22×C4—4822no—
257C22×C4—4822no—
258C22×C4—2411no—
259C22×C4—2411no—
260C22×C4—2414no—
261C22×C4—2411no—
262C22×C4—2411no—
263C22×C4—2411no—
264C22×C4—2411no—
265C22×C4—2411no—
266C22×C4—2411no—
267C22×C4Dic48214yescomplemented
268C22×C4C22×D24111yescharacteristic
269C22×C4C22×D24111yescharacteristic
270C22×C4C22×D24111yescharacteristic
271C22×C4C22×D24111yescharacteristic
272C22×C4C22×D24111yescharacteristic
273C22×C4C22×D24111yescharacteristic
274C4⋊C4—4822no—
275C4⋊C4—4822no—
276C4⋊C4—4822no—
277C4⋊C4—4822no—
278C4⋊C4—4822no—
279C4⋊C4—4822no—
280C4⋊C4—2414no—
281C4⋊C4—2414no—
282C4⋊C4—2414no—
283C22⋊C4—22no—
284C22⋊C4—4822no—
285C22⋊C4—2414no—
286C22⋊C4C4×D24114yes—
287C42—22no—
288C42—22no—
289C42—4822no—
290C42—4822no—
291C42—4822no—
292C42—4822no—
293C42—4822no—
294C42—2414no—
295C23—21no—
296C23—21no—
297C23—21no—
298C23—21no—
299C23C2×C4×D24112yes—
300C23C2×Dic48212yes—
301C23#1683877012yes—
302C23C23×D24111yescharacteristic
303Q8—4828no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—28no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—21no—
314C2×C4—21no—
315C2×C4—21no—
316C2×C4—21no—
317C2×C4—4821no—
318C2×C4—4821no—
319C2×C4—4821no—
320C2×C4—4821no—
321C2×C4—4821no—
322C2×C4—4821no—
323C2×C4—4828no—
324C2×C4—4821no—
325C2×C4—4821no—
326C2×C4—4821no—
327C2×C4—4821no—
328C2×C4—4821no—
329C2×C4—4821no—
330C2×C4—4821no—
331C2×C4—4821no—
332C2×C4—4821no—
333C2×C4—4821no—
334C2×C4—4828no—
335C2×C4—2412no—
336C2×C4—2412no—
337C2×C4—2412no—
338C2×C4—2412no—
339C2×C4—2412no—
340C2×C4—2412no—
341C2×C4—2412no—
342C2×C4—2412no—
343C2×C4C2×C4×D24112yes—
344C2×C4C2×C4×D24112yes—
345C2×C4D4×D24112yes—
346C2×C4C2×Dic48212yes—
347C2×C4C2×Dic48212yes—
348C2×C4#1683876912yes—
349C22—22no—
350C22—22no—
351C22—22no—
352C22—22no—
353C22—22no—
354C22—22no—
355C22C4×Dic48214yescomplemented
356C22C22×C4×D24111yescharacteristic
357C22C2×D4×D24111yescharacteristic
358C22C22×Dic48211yescharacteristic
359C22#41×D24111yescharacteristic
360C22#41×D24111yescharacteristic
361C22C2×#1683876911yescharacteristic
362C22C2×#1683877011yescharacteristic
363C4—22no—
364C4—22no—
365C4—22no—
366C4—41no—
367C4—41no—
368C4—9641no—
369C4—9641no—
370C4—4822no—
371C4—4822no—
372C4—4822no—
373C4—4822no—
374C4—4822no—
375C4—2414no—
376C4#2144061914yesdirect product factor
377C2—24no—
378C2C4×D4×D24111yescharacteristic
379C2C2×C4×Dic48211yescharacteristic
380C2C4×#1683876911yescharacteristic
381C2C2×#2144061911yescharacteristic
382C2#2950822611yescharacteristic
383C2#2950824711yescharacteristic
384C2#2950827011yescharacteristic
subgroupG/H
centerC22×C4C22×D241
commutatorC22×C241C23×C4
FrattiniC23C23×D241
FittingC4×C22⋊C4×C241C2
socle, cosocleC23×C241C24
prime radicalC24×C241C23
hypercenterC4×C22⋊C4D241
hypocenterC241C4×C22⋊Q8
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic482C2semidirect
4. #29507621C2semidirect
5. #29507614C2semidirect
6. #29507604C2semidirect
7. #29507600C2semidirect
11. C4×#16838749C2semidirect
12. C4×#16838749C2semidirect
13. C4×C4⋊Dic241C2semidirect
19. #21440619C4direct (N × H)
56. C2×Dic482C2×C4semidirect
73. C4⋊Dic241C2×C4semidirect
78. #16838749C2×C4semidirect
79. #16838749C2×C4semidirect
91. C22×C4×C241Q8semidirect
162. C22×C241C4×Q8semidirect
175. C4×C241C22⋊Q8semidirect
192. C241C4×C22⋊Q8semidirect
267. C22×C4Dic482semidirect
355. C22C4×Dic482semidirect
376. C4#21440619direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#214406192
C2×C4×Dic4822
C22×C4×Dic2412
#295076212
#295076142
#295076042
#295076002
#295075922
#295075892
#295075752
C4×#168387492
C4×C4⋊Dic2412
C4×C22⋊Dic2412
C4×C22⋊C4×C2412
C4×C22⋊Q8241