Finite Group Databasebeta

← C2×#21456283 #30549473

Subgroups — C2×#21456283 #30549473

Order 15616.

3390 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519808C212yesmaximal, complemented
2C22×#14519803C212yesmaximal, complemented
3C2×#16840312C211yesmaximal, characteristic, complemented
4#21456283C2116yesmaximal, direct product factor
5C2×#16840157C212yesmaximal, complemented
6C2×#16840152C212yesmaximal, complemented
7C2×#16840144C214yesmaximal, complemented
8C2×C4×#11758194C211yesmaximal, characteristic, complemented
9C22×#124×C61C211yesmaximal, characteristic, complemented
10C22×#11758222C2212yes—
11C2×#14519808—216no—
12C2×#14519808C22116yescomplemented
13C2×#14519803—216no—
14C2×#14519803C22116yescomplemented
15C22×#11758202C2214yescomplemented
16C22×#11758200C2214yes—
17C22×#11758201C2214yescomplemented
18C22×#11758199C2214yes—
19C22×#11758194C2212yes—
20#16840312—24no—
21#16840312C2218yescomplemented
22C2×#14519777C2211yescharacteristic, complemented
23C2×#14519774C2211yescharacteristic, complemented
24C2×#14519765C2212yescomplemented
25C2×#14519751—22no—
26C2×C4×D244—22no—
27#16840157C22116yescomplemented
28#16840152C22116yescomplemented
29#16840144C22132yescomplemented
30C4×#11758194C2218yescomplemented
31C2×#14519688C2212yescomplemented
32C2×C4×#92418C2212yescomplemented
33C23×Q8×C61C2211yescharacteristic
34C23×D4×C61C2211yescharacteristic
35C2×#124×C61—22no—
36C2×#124×C61—24no—
37C2×#124×C61C2212yes—
38C2×#124×C61C2212yes—
39C2×#124×C61C2218yescomplemented
40C22×C22⋊C4×C61—22no—
41C22×C42×C61C2211yescharacteristic
42C2×#11758222—24no—
43C2×#11758222—28no—
44C2×#11758222—28no—
45C2×#11758222C2318yes—
46C22×Dic122C2312yes—
47C22×D244—22no—
48C22×D244C2312yes—
49C22×C22⋊D61—22no—
50C22×C4×D61—22no—
51#14519808—264no—
52#14519803—264no—
53C2×#11758202—216no—
54C2×#11758202C23116yescomplemented
55C2×#11758200—216no—
56C2×#11758200C23116yes—
57C2×#11758201—216no—
58C2×#11758201C23116yescomplemented
59C2×#11758199—216no—
60C2×#11758199C23116yes—
61C2×#11758194D4116yescomplemented
62C2×#11758194C2318yes—
63C22×#92418C2314yes—
64#14519777—22no—
65#14519777C2314yescomplemented
66#14519774—22no—
67#14519774C2314yescomplemented
68#14519765—24no—
69#14519765C2318yescomplemented
70#14519751—216no—
71C4×D244—216no—
72C2×C4⋊Dic61—22no—
73C2×#11758198—24no—
74#14519688C2318yescomplemented
75C4×#92418C2318yescomplemented
76C25×C61—21no—
77C22×Q8×C61—21no—
78C22×Q8×C61—22no—
79C22×Q8×C61—28no—
80C22×Q8×C61C2312yes—
81C22×Q8×C61C2314yes—
82C22×D4×C61—28no—
83C22×D4×C61—21no—
84C22×D4×C61—22no—
85C22×D4×C61C2312yes—
86C22×D4×C61C2314yes—
87C23×C4×C61—21no—
88C23×C4×C61D412yes—
89C23×C4×C61C2311yescharacteristic
90#124×C61—24no—
91#124×C61—24no—
92#124×C61—216no—
93#124×C61C2318yes—
94#124×C61C2318yes—
95C2×C22⋊C4×C61—24no—
96C2×C22⋊C4×C61—24no—
97C2×C22⋊C4×C61—216no—
98C2×C42×C61D412yes—
99C2×C42×C61D414yes—
100C2×C42×C61C2311yescharacteristic
101C2×C42×C61C2311yescharacteristic
102C2×C42×C61C2314yes—
103C24×C61—24no—
104C24×C61—22no—
105C24×C61—48no—
106C24×C61—44no—
107C24×C61C2×D411yescharacteristic
108C23×D61—22no—
109C2×Q8×C61—22no—
110C2×Q8×C61—24no—
111C2×Q8×C61—216no—
112C2×Q8×C61—28no—
113C2×Q8×C61—44no—
114C2×Q8×C61—48no—
115C2×Q8×C61C2414yes—
116C2×D4×C61—28no—
117C2×D4×C61—216no—
118C2×D4×C61—22no—
119C2×D4×C61—24no—
120C2×D4×C61—44no—
121C2×D4×C61—48no—
122C2×D4×C61C2414yes—
123C22×C4×C61—24no—
124C22×C4×C61—22no—
125C22×C4×C61—44no—
126C22×C4×C61—44no—
127C22×C4×C61C2×D412yes—
128C22×C4×C61C2×D412yes—
129C22×C4×C61C2×D418yes—
130C22×C4×C61C2×D411yescharacteristic
131C22×C4×C61C2×D412yes—
132C22×C4×C61C2×D418yes—
133C22×C4×C61C2411yescharacteristic
134C22×C4×C61C2412yes—
135C2×C22⋊D61—28no—
136C2×C22⋊D61—48no—
137C22×Dic61—22no—
138#11758222—216no—
139#11758222—216no—
140#11758222—416no—
141C2×D244—24no—
142C2×D244—24no—
143C2×D244—28no—
144C2×D244—22no—
145C2×D244—48no—
146C2×D244C2414yes—
147C2×C4×D61—28no—
148C2×C4×D61—48no—
149C2×Dic122—24no—
150C2×Dic122—24no—
151C2×Dic122—22no—
152C2×Dic122C2414yes—
153C22⋊C4×C61—216no—
154C22⋊C4×C61—216no—
155C42×C61C2×D418yes—
156C42×C61C2×D412yes—
157C42×C61C2×D412yes—
158C42×C61C2412yes—
159C42×C61C2412yes—
160#11758202—232no—
161#11758201—232no—
162#11758200—232no—
163#11758199—232no—
164#11758198—216no—
165C4⋊Dic61—28no—
166#11758194C2×D4132yescomplemented
167C2×#92418C2×D4116yes—
168C2×#92418C2418yes—
169C23×C61—24no—
170C23×C61—24no—
171C23×C61—416no—
172C23×C61—48no—
173C23×C61—44no—
174C23×C61—48no—
175C23×C61—816no—
176C23×C61#12714yes—
177C23×C61C22×D412yes—
178C23×C61C22×D411yescharacteristic
179C22×D61—24no—
180C22×D61—44no—
181C22×D61—48no—
182Q8×C61—28no—
183Q8×C61—44no—
184Q8×C61—48no—
185D4×C61—28no—
186D4×C61—44no—
187D4×C61—48no—
188C2×C4×C61—24no—
189C2×C4×C61—24no—
190C2×C4×C61—24no—
191C2×C4×C61—48no—
192C2×C4×C61—48no—
193C2×C4×C61—44no—
194C2×C4×C61#12714yes—
195C2×C4×C61#12718yes—
196C2×C4×C61C22×D414yes—
197C2×C4×C61C22×D414yes—
198C2×C4×C61C22×D411yescharacteristic
199C2×C4×C61C22×D412yes—
200C2×C4×C61C22×D414yes—
201C2×C4×C61C22×D418yes—
202C2×C4×C61C2511yescharacteristic
203C22⋊D61—416no—
204C2×Dic61—24no—
205C2×Dic61—44no—
206D244—24no—
207D244—24no—
208D244—416no—
209D244—44no—
210C4×D61—416no—
211Dic122—24no—
212Dic122—24no—
213Dic122—44no—
214#92418C22×D4116yes—
215C2×#3153—611nomaximal, Sylow
216C22×C61—28no—
217C22×C61—24no—
218C22×C61—44no—
219C22×C61—48no—
220C22×C61—816no—
221C22×C61—88no—
222C22×C61C2×#12714yes—
223C22×C61C2×#12712yes—
224C22×C61#57514yes—
225C22×C61C23×D411yescharacteristic
226C2×D61—44no—
227C2×D61—48no—
228C2×D61—88no—
229C4×C61—24no—
230C4×C61—24no—
231C4×C61—44no—
232C4×C61C2×#12712yes—
233C4×C61C2×#12714yes—
234C4×C61C23×D412yes—
235Dic61—44no—
236C22×#137—612no—
237C22×AGL(1,ℤ/8)—612no—
238C2×#532—611no—
239C22×#124D6111yescharacteristic, complemented
240#3153—6116no—
241C2×#497—612no—
242C2×#496—612no—
243C2×#495—614no—
244C2×C4×M16—611no—
245C2×C61—24no—
246C2×C61—84no—
247C2×C61#315314yescomplemented
248C2×C61C22×#12711yescharacteristic
249C2×C61C2×#57512yes—
250D61—84no—
251C22×#41—612no—
252C23×Q8C2×D6111yescharacteristic
253C23×D4C2×D6111yescharacteristic
254C2×#137—6116no—
255C2×#137—12216no—
256C2×AGL(1,ℤ/8)—6116no—
257C2×AGL(1,ℤ/8)—12216no—
258C22×Q16—614no—
259C22×SD16—614no—
260C22×SD16—614no—
261C22×D8—614no—
262C22×M16—612no—
263#532—618no—
264#532—1224no—
265C2×C4⋊Q8—611no—
266C2×#127—611no—
267C2×#124—22no—
268C2×#124—24no—
269C2×#124—612no—
270C2×#124C2×D6112yes—
271C2×#124C2×D6112yes—
272C2×#124C2×D6118yescomplemented
273C2×#121—1222no—
274C2×C4×D4—1222no—
275C22×C22⋊C4—22no—
276C22×C42C2×D6111yescharacteristic
277#497—6116no—
278#496—6116no—
279#495—6132no—
280C4×M16—618no—
281C2×#97—612no—
282C2×C4×C8—612no—
283C61C2×#315311yescharacteristic, complemented, Sylow
284C25—21no—
285C2×#41—618no—
286C2×#41—1224no—
287C2×#41—1228no—
288C2×#41—1228no—
289C22×Q8—22no—
290C22×Q8—21no—
291C22×Q8—28no—
292C22×Q8—612no—
293C22×Q8C22×D6112yes—
294C22×Q8C22×D6114yes—
295C22×D4—28no—
296C22×D4—22no—
297C22×D4—21no—
298C22×D4—612no—
299C22×D4—1222no—
300C22×D4—1222no—
301C22×D4C22×D6112yes—
302C22×D4C22×D6114yes—
303C23×C4—21no—
304C23×C4—1222no—
305C23×C4C22⋊D6112yes—
306C23×C4C22×D6111yescharacteristic
307#137—12264no—
308AGL(1,ℤ/8)—12264no—
309C2×Q16—6116no—
310C2×Q16—12216no—
311C2×SD16—6116no—
312C2×SD16—6116no—
313C2×SD16—12216no—
314C2×SD16—12216no—
315C2×D8—6116no—
316C2×D8—12216no—
317C2×M16—6116no—
318C2×M16—618no—
319C22×C8—614no—
320C4⋊Q8—614no—
321C4⋊Q8—1222no—
322#127—614no—
323#127—1222no—
324#124—24no—
325#124—24no—
326#124—216no—
327#124—618no—
328#124—1224no—
329#124C22×D6118yes—
330#124C22×D6118yes—
331#121—12216no—
332C4×D4—12216no—
333C2×C4⋊C4—1222no—
334C2×C22⋊C4—24no—
335C2×C22⋊C4—24no—
336C2×C22⋊C4—216no—
337C2×C22⋊C4—1224no—
338C2×C42C22⋊D6112yes—
339C2×C42C22⋊D6114yes—
340C2×C42C22×D6111yescharacteristic
341C2×C42C22×D6111yescharacteristic
342C2×C42C22×D6114yes—
343#97—618no—
344C4×C8—618no—
345C24—24no—
346C24—22no—
347C24—48no—
348C24—44no—
349C24—1222no—
350C24C2×C22⋊D6111yescharacteristic
351#41—12216no—
352#41—12216no—
353#41—24416no—
354C2×Q8—24no—
355C2×Q8—22no—
356C2×Q8—28no—
357C2×Q8—216no—
358C2×Q8—44no—
359C2×Q8—48no—
360C2×Q8—614no—
361C2×Q8—1222no—
362C2×Q8—1224no—
363C2×Q8—1224no—
364C2×Q8C23×D6114yes—
365C2×D4—28no—
366C2×D4—216no—
367C2×D4—24no—
368C2×D4—22no—
369C2×D4—44no—
370C2×D4—48no—
371C2×D4—614no—
372C2×D4—1228no—
373C2×D4—1224no—
374C2×D4—1224no—
375C2×D4—1228no—
376C2×D4—1222no—
377C2×D4—2448no—
378C2×D4—2448no—
379C2×D4C23×D6114yes—
380C22×C4—24no—
381C22×C4—22no—
382C22×C4—44no—
383C22×C4—44no—
384C22×C4—1222no—
385C22×C4—1228no—
386C22×C4—2448no—
387C22×C4D4×D6118yes—
388C22×C4C2×C22⋊D6112yes—
389C22×C4C2×C22⋊D6112yes—
390C22×C4C2×C22⋊D6118yes—
391C22×C4C2×C22⋊D6112yes—
392C22×C4C2×C22⋊D6111yescharacteristic
393C22×C4C23×D6112yes—
394C22×C4C23×D6111yescharacteristic
395Q16—12232no—
396SD16—12232no—
397SD16—12232no—
398D8—12232no—
399M16—6132no—
400C2×C8—6116no—
401C2×C8—618no—
402C4⋊C4—1228no—
403C22⋊C4—216no—
404C22⋊C4—216no—
405C22⋊C4—12216no—
406C42C2×C22⋊D6118yes—
407C42C2×C22⋊D6112yes—
408C42C2×C22⋊D6112yes—
409C42C23×D6112yes—
410C42C23×D6112yes—
411C23—24no—
412C23—24no—
413C23—416no—
414C23—48no—
415C23—44no—
416C23—48no—
417C23—816no—
418C23—1224no—
419C23—2444no—
420C23—2448no—
421C23#1451977314yes—
422C23C22×C22⋊D6112yes—
423C23C22×C22⋊D6111yescharacteristic
424Q8—28no—
425Q8—48no—
426Q8—44no—
427Q8—1224no—
428Q8—1224no—
429Q8—2444no—
430D4—28no—
431D4—48no—
432D4—44no—
433D4—1224no—
434D4—1224no—
435D4—24416no—
436D4—24416no—
437D4—2444no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—48no—
442C2×C4—48no—
443C2×C4—44no—
444C2×C4—1224no—
445C2×C4—2444no—
446C2×C4—24416no—
447C2×C4#1451977314yes—
448C2×C4#1451977318yes—
449C2×C4C2×D4×D6114yes—
450C2×C4C2×D4×D6118yes—
451C2×C4C22×C22⋊D6114yes—
452C2×C4C22×C22⋊D6114yes—
453C2×C4C22×C22⋊D6112yes—
454C2×C4C22×C22⋊D6111yescharacteristic
455C2×C4C24×D6111yescharacteristic
456C8—6116no—
457C22—24no—
458C22—28no—
459C22—48no—
460C22—44no—
461C22—816no—
462C22—88no—
463C22—4888no—
464C22—2448no—
465C22—2444no—
466C22C2×#1451977314yes—
467C22C2×#1451977312yes—
468C22#1684056014yes—
469C22C23×C22⋊D6111yescharacteristic
470C4—24no—
471C4—24no—
472C4—44no—
473C4—2444no—
474C4C2×#1451977314yes—
475C4C2×#1451977312yes—
476C4C22×D4×D6112yes—
477C2—24no—
478C2—84no—
479C2—4884no—
480C2#2145628314yesdirect product factor
481C2C22×#1451977311yescharacteristic
482C2C2×#1684056012yes—
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#124×C61C2
socleC23×C61C22×D4
hypercenterC22×#124D61
hypocenterC61C2×#3153
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C22×#14519808C2semidirect
2. C22×#14519803C2semidirect
3. C2×#16840312C2semidirect
4. #21456283C2direct (N × H)
5. C2×#16840157C2semidirect
6. C2×#16840152C2semidirect
7. C2×#16840144C2semidirect
8. C2×C4×#11758194C2semidirect
9. C22×#124×C61C2semidirect
12. C2×#14519808C22semidirect
14. C2×#14519803C22semidirect
15. C22×#11758202C22semidirect
17. C22×#11758201C22semidirect
21. #16840312C22semidirect
22. C2×#14519777C22semidirect
23. C2×#14519774C22semidirect
24. C2×#14519765C22semidirect
27. #16840157C22semidirect
28. #16840152C22semidirect
29. #16840144C22semidirect
30. C4×#11758194C22semidirect
31. C2×#14519688C22semidirect
32. C2×C4×#92418C22semidirect
39. C2×#124×C61C22semidirect
54. C2×#11758202C23semidirect
58. C2×#11758201C23semidirect
61. C2×#11758194D4semidirect
65. #14519777C23semidirect
67. #14519774C23semidirect
69. #14519765C23semidirect
74. #14519688C23semidirect
75. C4×#92418C23semidirect
166. #11758194C2×D4semidirect
239. C22×#124D61semidirect
247. C2×C61#3153semidirect
272. C2×#124C2×D61semidirect
283. C61C2×#3153semidirect
480. C2#21456283direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198082
C22×#145198032
C2×#168403122
#214562832
C2×#168401572
C2×#168401522
C2×#168401442
C2×C4×#117581942
C22×#124×C612
C2×#315361