Finite Group Databasebeta

← C2×#21456305 #30549505

Subgroups — C2×#21456305 #30549505

Order 15616.

3534 conjugacy classes of subgroups.

The subgroup lattice has 446 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519805C212yesmaximal, complemented
2C22×#14519799C211yesmaximal, characteristic, complemented
3C23×D488C211yesmaximal, characteristic, complemented
4C2×#16840331C212yesmaximal, complemented
5#21456305C2116yesmaximal, direct product factor
6C2×#16840151C214yesmaximal, complemented
7C2×#16840146C212yesmaximal, complemented
8C2×#16840139C212yesmaximal, complemented
9C2×C61×#405C211yesmaximal, characteristic, complemented
10C22×#11758222C2212yes—
11C23×D244C2212yes—
12C2×#14519805—216no—
13C2×#14519805C22116yescomplemented
14C2×#14519799—28no—
15C2×#14519799C2218yescomplemented
16C22×Dic244C2211yescharacteristic, complemented
17C22×#11758190C2212yescomplemented
18C22×#11758190C2214yescomplemented
19C22×D488—28no—
20C22×D488C2212yes—
21C22×D488C2212yes—
22C22×D488C2218yescomplemented
23C22×D488C2211yescharacteristic, complemented
24C22×D488C2214yescomplemented
25#16840331—28no—
26#16840331C22116yescomplemented
27C2×#14519774C2214yescomplemented
28C2×#14519765C2214yescomplemented
29C2×#14519752—24no—
30C2×#14519747—24no—
31#16840151C22132yescomplemented
32#16840146C22116yescomplemented
33#16840139C22116yescomplemented
34C22×M16×C61C2211yescharacteristic
35C23×C8×C61C2211yescharacteristic
36C2×#117×C61C2211yescharacteristic
37C61×#405C2218yescomplemented
38C2×#97×C61C2212yescomplemented
39C2×C4×C8×C61C2212yescomplemented
40C24×D61—22no—
41C2×#11758222—24no—
42C2×#11758222—28no—
43C2×#11758222—28no—
44C2×#11758222C2318yes—
45C22×Dic122C2312yes—
46C22×D244—28no—
47C22×D244—28no—
48C22×D244—22no—
49C22×D244—24no—
50C22×D244—28no—
51C22×D244C2314yes—
52C22×D244C2312yes—
53C22×D244C2318yes—
54C22×C22⋊D61—22no—
55C22×C4×D61—22no—
56#14519805—264no—
57#14519799—232no—
58C2×Dic244—24no—
59C2×Dic244C2314yescomplemented
60C2×#11758190—28no—
61C2×#11758190—216no—
62C2×#11758190C2318yescomplemented
63C2×#11758190C23116yescomplemented
64C2×D488—28no—
65C2×D488—28no—
66C2×D488—24no—
67C2×D488—216no—
68C2×D488—232no—
69C2×D488C2318yes—
70C2×D488C2318yes—
71C2×D488C2314yescomplemented
72C2×D488C23116yescomplemented
73#14519774—28no—
74#14519774C23116yescomplemented
75#14519765—28no—
76#14519765C23116yescomplemented
77#14519752—232no—
78#14519747—232no—
79C2×#11758198—28no—
80C23×C4×C61C2311yescharacteristic
81C2×M16×C61D418yescomplemented
82C2×M16×C61C2314yes—
83C22×C8×C61D418yescomplemented
84C22×C8×C61C2311yescharacteristic
85C22×C8×C61C2311yescharacteristic
86C22×C8×C61C2312yes—
87C22×C8×C61C2314yes—
88#117×C61D414yes—
89#117×C61C2314yes—
90C2×C4⋊C4×C61D412yes—
91C2×C22⋊C4×C61D412yes—
92C2×C42×C61C2312yes—
93#97×C61C2318yescomplemented
94C4×C8×C61C2318yescomplemented
95C24×C61C2×D411yescharacteristic
96C23×D61—22no—
97C23×D61—24no—
98C23×D61—28no—
99C23×D61—48no—
100C23×D61—88no—
101C22×C4×C61C2×D414yes—
102C22×C4×C61C2×D411yescharacteristic
103C22×C4×C61C2×D412yes—
104C22×C4×C61C2×D414yes—
105C22×C4×C61C2×D414yes—
106C22×C4×C61C2411yescharacteristic
107C22×C4×C61C2412yes—
108C2×C22⋊D61—28no—
109C2×C22⋊D61—48no—
110C22×Dic61—22no—
111#11758222—216no—
112#11758222—216no—
113#11758222—416no—
114C2×D244—28no—
115C2×D244—216no—
116C2×D244—28no—
117C2×D244—216no—
118C2×D244—24no—
119C2×D244—24no—
120C2×D244—28no—
121C2×D244—24no—
122C2×D244—22no—
123C2×D244—232no—
124C2×D244—48no—
125C2×D244—416no—
126C2×D244—816no—
127C2×D244C2418yes—
128C2×D244C2414yes—
129C2×C4×D61—28no—
130C2×C4×D61—48no—
131C2×Dic122—24no—
132C2×Dic122—24no—
133C2×Dic122—22no—
134C2×Dic122C2414yes—
135M16×C61C2×D4116yescomplemented
136C2×C8×C61C2×D414yes—
137C2×C8×C61C2×D414yes—
138C2×C8×C61C2×D418yes—
139C2×C8×C61C2×D4116yescomplemented
140C2×C8×C61C2412yes—
141C2×C8×C61C2414yes—
142C2×C8×C61C2412yes—
143C4⋊C4×C61C2×D418yes—
144C22⋊C4×C61C2×D418yes—
145C42×C61C2×D414yes—
146C42×C61C2414yes—
147#11758198—232no—
148Dic244—28no—
149D488—216no—
150D488—216no—
151D488—28no—
152D488—232no—
153#11758190—216no—
154#11758190—232no—
155C23×C61—24no—
156C23×C61#12714yes—
157C23×C61C22×D412yes—
158C23×C61C22×D411yescharacteristic
159C22×D61—28no—
160C22×D61—24no—
161C22×D61—44no—
162C22×D61—416no—
163C22×D61—48no—
164C22×D61—48no—
165C22×D61—416no—
166C22×D61—816no—
167C22×D61—832no—
168C2×C4×C61—28no—
169C2×C4×C61#12714yes—
170C2×C4×C61#12718yes—
171C2×C4×C61C22×D418yes—
172C2×C4×C61C22×D411yescharacteristic
173C2×C4×C61C22×D412yes—
174C2×C4×C61C22×D412yes—
175C2×C4×C61C22×D412yes—
176C2×C4×C61C22×D414yes—
177C2×C4×C61C22×D414yes—
178C2×C4×C61C2511yescharacteristic
179C22⋊D61—416no—
180C2×Dic61—24no—
181C2×Dic61—44no—
182D244—28no—
183D244—24no—
184D244—28no—
185D244—24no—
186D244—48no—
187D244—416no—
188D244—44no—
189D244—832no—
190C4×D61—416no—
191Dic122—24no—
192Dic122—24no—
193Dic122—44no—
194C8×C61C22×D414yes—
195C8×C61C22×D418yes—
196C8×C61C22×D414yes—
197C2×#3155—611nomaximal, Sylow
198C22×C61—28no—
199C22×C61—24no—
200C22×C61C2×#12714yes—
201C22×C61C2×#12712yes—
202C22×C61#57614yes—
203C22×C61C23×D411yescharacteristic
204C2×D61—44no—
205C2×D61—48no—
206C2×D61—48no—
207C2×D61—416no—
208C2×D61—832no—
209C2×D61—88no—
210C2×D61—816no—
211C4×C61—28no—
212C4×C61C2×#12712yes—
213C4×C61C2×#12714yes—
214C4×C61C23×D411yescharacteristic
215C4×C61C23×D411yescharacteristic
216Dic61—44no—
217C22×AGL(1,ℤ/8)—612no—
218C22×#135—611no—
219C23×D8—611no—
220C2×#535—612no—
221#3155—6116no—
222C2×#496—614no—
223C2×#495—612no—
224C2×#493—612no—
225C2×#405D6111yescharacteristic, complemented
226C2×C61—24no—
227C2×C61#315514yescomplemented
228C2×C61C22×#12711yescharacteristic
229C2×C61C2×#57612yes—
230D61—84no—
231D61—88no—
232C22×#41—612no—
233C23×D4—612no—
234C2×AGL(1,ℤ/8)—6116no—
235C2×AGL(1,ℤ/8)—12216no—
236C2×#135—618no—
237C2×#135—1228no—
238C22×Q16—611no—
239C22×SD16—614no—
240C22×SD16—612no—
241C22×D8—611no—
242C22×D8—612no—
243C22×D8—614no—
244C22×D8—612no—
245C22×D8—618no—
246C22×D8—1228no—
247C22×M16C2×D6111yescharacteristic
248C23×C8C2×D6111yescharacteristic
249#535—6116no—
250#535—1228no—
251C2×#127—614no—
252C2×#124—614no—
253C2×#121—1224no—
254C2×#120—1224no—
255C2×#117C2×D6111yescharacteristic
256#496—6132no—
257#495—6116no—
258#493—6116no—
259#405C2×D6118yescomplemented
260C2×#97C2×D6112yescomplemented
261C2×C4×C8C2×D6112yescomplemented
262C61C2×#315511yescharacteristic, complemented, Sylow
263C25—1222no—
264C2×#41—618no—
265C2×#41—1224no—
266C2×#41—1228no—
267C2×#41—1228no—
268C22×Q8—612no—
269C22×D4—614no—
270C22×D4—612no—
271C22×D4—618no—
272C22×D4—1222no—
273C22×D4—1228no—
274C22×D4—1228no—
275C22×D4—1228no—
276C22×D4—1222no—
277C22×D4—1224no—
278C23×C4—1222no—
279C23×C4C22×D6111yescharacteristic
280AGL(1,ℤ/8)—12264no—
281#135—12232no—
282C2×Q16—614no—
283C2×Q16—1224no—
284C2×SD16—618no—
285C2×SD16—6116no—
286C2×SD16—1228no—
287C2×SD16—12216no—
288C2×D8—618no—
289C2×D8—618no—
290C2×D8—614no—
291C2×D8—6116no—
292C2×D8—1228no—
293C2×D8—1228no—
294C2×D8—1224no—
295C2×D8—12216no—
296C2×D8—12232no—
297C2×M16D24418yescomplemented
298C2×M16C22×D6114yes—
299C22×C8D24418yescomplemented
300C22×C8C22×D6111yescharacteristic
301C22×C8C22×D6111yescharacteristic
302C22×C8C22×D6112yes—
303C22×C8C22×D6114yes—
304#127—6116no—
305#127—1228no—
306#124—6116no—
307#124—1228no—
308#121—12232no—
309#120—12232no—
310#117D24414yes—
311#117C22×D6114yes—
312C2×C4⋊C4D24412yes—
313C2×C22⋊C4—1228no—
314C2×C22⋊C4D24412yes—
315C2×C42C22×D6112yes—
316#97C22×D6118yescomplemented
317C4×C8C22×D6118yescomplemented
318C24—1228no—
319C24—1224no—
320C24—1222no—
321C24—4888no—
322C24—2448no—
323C24C2×D24411yescharacteristic
324#41—12216no—
325#41—12216no—
326#41—24416no—
327C2×Q8—614no—
328C2×Q8—1222no—
329C2×Q8—1224no—
330C2×Q8—1224no—
331C2×D4—618no—
332C2×D4—614no—
333C2×D4—1228no—
334C2×D4—1228no—
335C2×D4—12216no—
336C2×D4—1224no—
337C2×D4—1228no—
338C2×D4—1224no—
339C2×D4—12216no—
340C2×D4—12232no—
341C2×D4—1228no—
342C2×D4—1224no—
343C2×D4—1222no—
344C2×D4—48816no—
345C2×D4—2448no—
346C2×D4—2448no—
347C2×D4—24416no—
348C22×C4—1222no—
349C22×C4—1228no—
350C22×C4—2448no—
351C22×C4C2×D24414yes—
352C22×C4C2×D24414yes—
353C22×C4C2×D24414yes—
354C22×C4C2×D24412yes—
355C22×C4C2×D24411yescharacteristic
356C22×C4C23×D6112yes—
357C22×C4C23×D6111yescharacteristic
358Q16—1228no—
359SD16—12216no—
360SD16—12232no—
361D8—12216no—
362D8—12216no—
363D8—1228no—
364D8—12232no—
365M16C2×D244116yescomplemented
366C2×C8C2×D24414yes—
367C2×C8C2×D24414yes—
368C2×C8C2×D24418yes—
369C2×C8C2×D244116yescomplemented
370C2×C8C23×D6112yes—
371C2×C8C23×D6114yes—
372C2×C8C23×D6112yes—
373C4⋊C4C2×D24418yes—
374C22⋊C4—12232no—
375C22⋊C4C2×D24418yes—
376C42C2×D24414yes—
377C42C23×D6114yes—
378C23—24no—
379C23—1228no—
380C23—1224no—
381C23—48832no—
382C23—48816no—
383C23—2444no—
384C23—24416no—
385C23—2448no—
386C23—2448no—
387C23—24416no—
388C23#1451977414yes—
389C23C22×D24412yes—
390C23C22×D24411yescharacteristic
391Q8—1224no—
392Q8—1224no—
393Q8—2444no—
394D4—1228no—
395D4—1224no—
396D4—1228no—
397D4—1224no—
398D4—48832no—
399D4—24416no—
400D4—24416no—
401D4—2448no—
402D4—2444no—
403C2×C4—28no—
404C2×C4—1224no—
405C2×C4—2444no—
406C2×C4—24416no—
407C2×C4#1451977414yes—
408C2×C4#1451977418yes—
409C2×C4C22×D24418yes—
410C2×C4C22×D24411yescharacteristic
411C2×C4C22×D24412yes—
412C2×C4C22×D24412yes—
413C2×C4C22×D24412yes—
414C2×C4C22×D24414yes—
415C2×C4C22×D24414yes—
416C2×C4C24×D6111yescharacteristic
417C8C22×D24414yes—
418C8C22×D24414yes—
419C8C22×D24418yes—
420C22—24no—
421C22—28no—
422C22—48832no—
423C22—48816no—
424C22—4888no—
425C22—2448no—
426C22—24416no—
427C22—2444no—
428C22—2448no—
429C22C2×#1451977414yes—
430C22C2×#1451977412yes—
431C22#1684056714yes—
432C22C23×D24411yescharacteristic
433C4—28no—
434C4—2444no—
435C4C2×#1451977414yes—
436C4C2×#1451977412yes—
437C4C23×D24411yescharacteristic
438C4C23×D24411yescharacteristic
439C2—24no—
440C2—4888no—
441C2—4884no—
442C2#2145630514yesdirect product factor
443C2C22×#1451977411yescharacteristic
444C2C2×#1684056712yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#405C2
socleC23×C61C22×D4
hypercenterC2×#405D61
hypocenterC61C2×#3155
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
1. C22×#14519805C2semidirect
2. C22×#14519799C2semidirect
3. C23×D488C2semidirect
4. C2×#16840331C2semidirect
5. #21456305C2direct (N × H)
6. C2×#16840151C2semidirect
7. C2×#16840146C2semidirect
8. C2×#16840139C2semidirect
9. C2×C61×#405C2semidirect
13. C2×#14519805C22semidirect
15. C2×#14519799C22semidirect
16. C22×Dic244C22semidirect
17. C22×#11758190C22semidirect
18. C22×#11758190C22semidirect
22. C22×D488C22semidirect
23. C22×D488C22semidirect
24. C22×D488C22semidirect
26. #16840331C22semidirect
27. C2×#14519774C22semidirect
28. C2×#14519765C22semidirect
31. #16840151C22semidirect
32. #16840146C22semidirect
33. #16840139C22semidirect
37. C61×#405C22semidirect
38. C2×#97×C61C22semidirect
39. C2×C4×C8×C61C22semidirect
59. C2×Dic244C23semidirect
62. C2×#11758190C23semidirect
63. C2×#11758190C23semidirect
71. C2×D488C23semidirect
72. C2×D488C23semidirect
74. #14519774C23semidirect
76. #14519765C23semidirect
81. C2×M16×C61D4semidirect
83. C22×C8×C61D4semidirect
93. #97×C61C23semidirect
94. C4×C8×C61C23semidirect
135. M16×C61C2×D4semidirect
139. C2×C8×C61C2×D4semidirect
225. C2×#405D61semidirect
227. C2×C61#3155semidirect
259. #405C2×D61semidirect
260. C2×#97C2×D61semidirect
261. C2×C4×C8C2×D61semidirect
262. C61C2×#3155semidirect
297. C2×M16D244semidirect
299. C22×C8D244semidirect
316. #97C22×D61semidirect
317. C4×C8C22×D61semidirect
365. M16C2×D244semidirect
369. C2×C8C2×D244semidirect
442. C2#21456305direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198052
C22×#145197992
C23×D4882
C2×#168403312
#214563052
C2×#168401512
C2×#168401462
C2×#168401392
C2×C61×#4052
C2×#315561