Finite Group Databasebeta

← C2×#21458405 #30558719

Subgroups — C2×#21458405 #30558719

Order 15616.

2082 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840485C211yesmaximal, characteristic, complemented
2C2×#16840417C211yesmaximal, characteristic
3#21458405C2116yesmaximal, direct product factor
4C2×#16840167C211yesmaximal, characteristic, complemented
5C2×#16840096C212yesmaximal, complemented
6C2×#16840084C212yesmaximal, complemented
7C2×#16840047C211yesmaximal, characteristic, complemented
8C2×#16840042C211yesmaximal, characteristic, complemented
9C2×#16840005C212yesmaximal, complemented
10C2×#16839841C211yesmaximal, characteristic, complemented
11C2×#16839801C212yesmaximal, complemented
12C2×C4×SD16×C61C211yesmaximal, characteristic, complemented
13C22×#11758222—21no—
14C22×#11758189C2212yes—
15#16840485—24no—
16#16840485C2218yescomplemented
17#16840417—24no—
18#16840417C2218yes—
19C2×#14519777C2211yescharacteristic
20C2×#14519777C2211yescharacteristic
21C2×#14519772—22no—
22C2×#14519765—21no—
23C2×#14519759—22no—
24C2×#14519756—21no—
25C2×#14519753C2212yes—
26C2×#14519748C2212yes—
27C2×C4×Dic122—21no—
28C2×C4×D244C2211yescharacteristic
29C2×#14519735C2212yes—
30C2×C4⋊C4×D61C2212yes—
31#16840167C2218yescomplemented
32#16840096C22116yescomplemented
33#16840084C22116yescomplemented
34#16840047C2218yescomplemented
35#16840042C2218yescomplemented
36#16840005C22116yescomplemented
37#16839841C2218yescomplemented
38#16839801C22116yescomplemented
39C2×#14519711C2212yes—
40C2×#14519711C2212yes—
41C2×#14519710C2212yes—
42C2×#14519708C2212yes—
43C2×C4⋊#92418C2211yescharacteristic
44C2×#14519701C2212yes—
45C2×#14519698C2212yes—
46C2×#14519689C2212yes—
47C22×SD16×C61C2211yescharacteristic
48C2×C4×Q8×C61C2211yescharacteristic
49C2×C4×D4×C61C2211yescharacteristic
50C4×SD16×C61C2218yescomplemented
51C2×#106×C61C2211yescharacteristic
52C2×#103×C61C2211yescharacteristic
53C2×#102×C61C2211yescharacteristic
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758222—28no—
56C2×#11758222—48no—
57C22×Dic122—21no—
58C22×Dic122—21no—
59C22×D244D411yescharacteristic
60C22×C22⋊D61—22no—
61C22×C4×D61—22no—
62C22×C4×D61C2312yes—
63C2×#11758189—28no—
64C2×#11758189C2318yes—
65C22×#92418C2312yes—
66#14519777—22no—
67#14519777—22no—
68#14519777C2314yes—
69#14519777C2314yes—
70#14519772—216no—
71#14519765—28no—
72#14519759—216no—
73#14519756—28no—
74#14519753—24no—
75#14519753C2318yes—
76#14519748—24no—
77#14519748C2318yes—
78C4×Dic122—28no—
79C4×D244D414yes—
80C4×D244C2314yes—
81#14519735—24no—
82#14519735C2318yes—
83C2×C4⋊Dic61—21no—
84C2×C4⋊Dic61—21no—
85C2×C4⋊Dic61D411yescharacteristic
86C2×C4⋊Dic61C2312yes—
87C2×C4⋊Dic61C2312yes—
88C2×#11758196—22no—
89C2×#11758196—22no—
90C4⋊C4×D61—24no—
91C4⋊C4×D61C2318yes—
92C2×C22⋊Dic61—22no—
93C2×#11758198—22no—
94C2×#11758198—22no—
95C2×#11758198D412yes—
96C2×C4×Dic61—22no—
97#14519711C2318yes—
98#14519711C2318yes—
99#14519710C2318yes—
100#14519708C2318yes—
101C4⋊#92418C2314yes—
102#14519701C2318yes—
103#14519698C2318yes—
104#14519689C2318yes—
105C22×Q8×C61C2311yescharacteristic
106C22×D4×C61C2311yescharacteristic
107C23×C4×C61—21no—
108C2×SD16×C61—24no—
109C2×SD16×C61C2314yes—
110C22×C8×C61C2311yescharacteristic
111C22×C8×C61C2311yescharacteristic
112C4×Q8×C61—22no—
113C4×Q8×C61C2314yes—
114C4×D4×C61—22no—
115C4×D4×C61C2314yes—
116C2×C4⋊C4×C61—21no—
117C2×C4⋊C4×C61C2311yescharacteristic
118C2×C4⋊C4×C61C2311yescharacteristic
119C2×C22⋊C4×C61—21no—
120C2×C42×C61—21no—
121C2×C42×C61C2311yescharacteristic
122#106×C61C2314yes—
123#103×C61C2314yes—
124#102×C61C2314yes—
125C4×C8×C61C2314yes—
126C24×C61—21no—
127C23×D61C2×D412yes—
128C2×Q8×C61—21no—
129C2×Q8×C61—22no—
130C2×Q8×C61—22no—
131C2×Q8×C61C2412yes—
132C2×D4×C61—21no—
133C2×D4×C61—22no—
134C2×D4×C61—22no—
135C2×D4×C61C2412yes—
136C22×C4×C61—21no—
137C22×C4×C61—21no—
138C22×C4×C61—21no—
139C22×C4×C61—24no—
140C22×C4×C61—44no—
141C22×C4×C61C2×D411yescharacteristic
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2411yescharacteristic
144C2×C22⋊D61—28no—
145C2×C22⋊D61—48no—
146C22×Dic61—22no—
147C22×Dic61—22no—
148C22×Dic61C2×D412yes—
149#11758222—432no—
150C2×D244—24no—
151C2×D244C2×D414yes—
152C2×C4×D61—24no—
153C2×C4×D61—24no—
154C2×C4×D61—28no—
155C2×C4×D61—48no—
156C2×C4×D61C2×D414yes—
157C2×C4×D61C2414yes—
158C2×Dic122—24no—
159C2×Dic122—24no—
160C2×Dic122—44no—
161C2×Dic122—44no—
162SD16×C61—28no—
163C2×C8×C61—22no—
164C2×C8×C61#4114yescomplemented
165C2×C8×C61C2412yes—
166C2×C8×C61C2412yes—
167C4⋊C4×C61—24no—
168C4⋊C4×C61—21no—
169C4⋊C4×C61—21no—
170C4⋊C4×C61C2412yes—
171C4⋊C4×C61C2412yes—
172C22⋊C4×C61—24no—
173C42×C61—24no—
174C42×C61C2×D412yes—
175C42×C61C2412yes—
176C22⋊Dic61—28no—
177#11758198—28no—
178#11758198—28no—
179#11758198C2×D418yes—
180C4⋊Dic61—22no—
181C4⋊Dic61—24no—
182C4⋊Dic61—24no—
183C4⋊Dic61—22no—
184C4⋊Dic61C2×D414yes—
185C4⋊Dic61C2414yes—
186C4⋊Dic61C2414yes—
187#11758196—28no—
188#11758196—28no—
189C4×Dic61—28no—
190C2×#92418—24no—
191C2×#92418C2414yes—
192#11758189—216no—
193C23×C61—22no—
194C23×C61—42no—
195C23×C61—42no—
196C23×C61—42no—
197C23×C61C22×D411yescharacteristic
198C22×D61—24no—
199C22×D61—24no—
200C22×D61—24no—
201C22×D61C22×D414yes—
202Q8×C61—22no—
203Q8×C61—22no—
204Q8×C61—42no—
205D4×C61—22no—
206D4×C61—22no—
207D4×C61—42no—
208C2×C4×C61—22no—
209C2×C4×C61—22no—
210C2×C4×C61—22no—
211C2×C4×C61—22no—
212C2×C4×C61—42no—
213C2×C4×C61—42no—
214C2×C4×C61—42no—
215C2×C4×C61—48no—
216C2×C4×C61AGL(1,ℤ/8)14yes—
217C2×C4×C61C22×D412yes—
218C2×C4×C61C22×D411yescharacteristic
219C2×C4×C61C22×D412yes—
220C2×C4×C61C2×#4112yes—
221C2×C4×C612−1+412yes—
222C2×C4×C61C2511yescharacteristic
223C22⋊D61—416no—
224C2×Dic61—24no—
225C2×Dic61—24no—
226C2×Dic61—24no—
227C2×Dic61—44no—
228C2×Dic61—44no—
229C2×Dic61C22×D414yes—
230D244—28no—
231C4×D61—28no—
232C4×D61—24no—
233C4×D61—24no—
234C4×D61—416no—
235Dic122—48no—
236Dic122—48no—
237C8×C61—22no—
238C8×C61C2×#4114yescomplemented
239#92418—24no—
240C2×#3353—611nomaximal, Sylow
241C22×C61—42no—
242C22×C61—42no—
243C22×C61—42no—
244C22×C61—84no—
245C22×C61#54712yes—
246C22×C61C2×AGL(1,ℤ/8)12yes—
247C22×C61#57812yes—
248C22×C61C23×D411yescharacteristic
249C2×D61—24no—
250C2×D61—24no—
251C2×D61—24no—
252C2×D61—48no—
253C4×C61—22no—
254C4×C61—42no—
255C4×C61—42no—
256C4×C61—42no—
257C4×C61#54712yes—
258C4×C61C2×AGL(1,ℤ/8)14yes—
259C4×C61C22×#4111yescharacteristic
260C4×C61C2×2−1+411yescharacteristic
261Dic61—24no—
262Dic61—44no—
263Dic61—44no—
264C2×#556—611no—
265C2×#547—611no—
266#3353—6116no—
267C2×#500—611no—
268C2×#484—612no—
269C2×#482—612no—
270C2×#475—611no—
271C2×#474—611no—
272C2×#468—612no—
273C2×C4×SD16D6111yescharacteristic, complemented
274C2×#436—611no—
275C2×#428—612no—
276C2×C61—82no—
277C2×C61#335314yescomplemented
278C2×C61C2×#54711yescharacteristic
279C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
280C2×C61C2×#57811yescharacteristic
281D61—44no—
282C22×#41—1221no—
283C22×SD16C2×D6111yescharacteristic
284C22×M16—612no—
285#556—618no—
286#556—1224no—
287#547—618no—
288#547—1224no—
289C2×C4⋊Q8—611no—
290C2×C4⋊Q8—611no—
291C2×#126—1222no—
292C2×#124—1221no—
293C2×#123—1222no—
294C2×C22⋊Q8—612no—
295C2×C22⋊Q8—1221no—
296C2×#121—612no—
297C2×C4×Q8—1221no—
298C2×C4×Q8C2×D6111yescharacteristic
299C2×C4×D4—611no—
300C2×C4×D4C2×D6111yescharacteristic
301C2×#117—612no—
302C22×C4⋊C4—612no—
303#500—618no—
304#484—6116no—
305#482—6116no—
306#475—618no—
307#474—618no—
308#468—6116no—
309C4×SD16C2×D6118yescomplemented
310#436—618no—
311#428—6116no—
312C2×#107—612no—
313C2×#107—612no—
314C2×#107—612no—
315C2×#106—612no—
316C2×#106C2×D6111yescharacteristic
317C2×C4⋊C8—611no—
318C2×#103—612no—
319C2×#103C2×D6111yescharacteristic
320C2×#102—612no—
321C2×#102C2×D6111yescharacteristic
322C2×C22⋊C8—612no—
323C2×C4×C8C2×D6111yescharacteristic
324C61C2×#335311yescharacteristic, complemented, Sylow
325C2×#41—1228no—
326C2×#41—2448no—
327C22×Q8—1221no—
328C22×Q8—1221no—
329C22×Q8C22×D6111yescharacteristic
330C22×D4—611no—
331C22×D4—1222no—
332C22×D4C22×D6111yescharacteristic
333C23×C4—21no—
334C23×C4—612no—
335C23×C4—1222no—
336C2×SD16—24no—
337C2×SD16C22×D6114yes—
338C2×M16—618no—
339C2×M16—1228no—
340C22×C8—612no—
341C22×C8C22×D6111yescharacteristic
342C22×C8C22×D6111yescharacteristic
343C4⋊Q8—614no—
344C4⋊Q8—614no—
345C4⋊Q8—1222no—
346C4⋊Q8—1222no—
347#126—12216no—
348#124—1228no—
349#123—12216no—
350C22⋊Q8—618no—
351C22⋊Q8—1228no—
352C22⋊Q8—1224no—
353#121—618no—
354#121—1224no—
355C4×Q8—22no—
356C4×Q8—1228no—
357C4×Q8C22×D6114yes—
358C4×D4—22no—
359C4×D4—614no—
360C4×D4—614no—
361C4×D4C22×D6114yes—
362#117—618no—
363#117—1224no—
364C2×C4⋊C4—21no—
365C2×C4⋊C4—611no—
366C2×C4⋊C4—612no—
367C2×C4⋊C4—612no—
368C2×C4⋊C4—618no—
369C2×C4⋊C4—1224no—
370C2×C4⋊C4—1222no—
371C2×C4⋊C4—1222no—
372C2×C4⋊C4—1221no—
373C2×C4⋊C4—1221no—
374C2×C4⋊C4C22×D6111yescharacteristic
375C2×C4⋊C4C22×D6111yescharacteristic
376C2×C22⋊C4—21no—
377C2×C22⋊C4—612no—
378C2×C22⋊C4—1222no—
379C2×C22⋊C4—1222no—
380C2×C22⋊C4—1222no—
381C2×C42—21no—
382C2×C42—1222no—
383C2×C42C22×D6111yescharacteristic
384#107—618no—
385#107—618no—
386#107—618no—
387#106—618no—
388#106C22×D6114yes—
389C4⋊C8—614no—
390#103—618no—
391#103C22×D6114yes—
392#102—618no—
393#102C22×D6114yes—
394C22⋊C8—618no—
395C4×C8C22×D6114yes—
396C24—21no—
397C24—612no—
398#41—24432no—
399C2×Q8—21no—
400C2×Q8—22no—
401C2×Q8—22no—
402C2×Q8—1224no—
403C2×Q8—1224no—
404C2×Q8—2444no—
405C2×Q8—2444no—
406C2×Q8C23×D6112yes—
407C2×D4—21no—
408C2×D4—22no—
409C2×D4—22no—
410C2×D4—614no—
411C2×D4—1228no—
412C2×D4—1224no—
413C2×D4—2448no—
414C2×D4C23×D6112yes—
415C22×C4—21no—
416C22×C4—21no—
417C22×C4—21no—
418C22×C4—24no—
419C22×C4—44no—
420C22×C4—612no—
421C22×C4—614no—
422C22×C4—614no—
423C22×C4—1228no—
424C22×C4—1224no—
425C22×C4—1224no—
426C22×C4—1222no—
427C22×C4—1222no—
428C22×C4—2448no—
429C22×C4D4×D6111yescharacteristic
430C22×C4D4×D6111yescharacteristic
431C22×C4C23×D6111yescharacteristic
432SD16—28no—
433M16—12216no—
434C2×C8—22no—
435C2×C8—614no—
436C2×C8—1224no—
437C2×C8#1175822214yescomplemented
438C2×C8C23×D6112yes—
439C2×C8C23×D6112yes—
440C4⋊C4—24no—
441C4⋊C4—21no—
442C4⋊C4—21no—
443C4⋊C4—614no—
444C4⋊C4—614no—
445C4⋊C4—614no—
446C4⋊C4—1228no—
447C4⋊C4—1228no—
448C4⋊C4—1222no—
449C4⋊C4—1222no—
450C4⋊C4—1224no—
451C4⋊C4—1224no—
452C4⋊C4C23×D6112yes—
453C4⋊C4C23×D6112yes—
454C22⋊C4—24no—
455C22⋊C4—618no—
456C22⋊C4—1228no—
457C22⋊C4—1228no—
458C22⋊C4—1228no—
459C42—24no—
460C42—1228no—
461C42D4×D6112yes—
462C42C23×D6112yes—
463C23—22no—
464C23—42no—
465C23—42no—
466C23—42no—
467C23—614no—
468C23—1224no—
469C23—1224no—
470C23—1224no—
471C23C2×D4×D6111yescharacteristic
472Q8—22no—
473Q8—22no—
474Q8—42no—
475Q8—2448no—
476Q8—2448no—
477D4—22no—
478D4—22no—
479D4—42no—
480D4—1228no—
481D4—24416no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—42no—
487C2×C4—42no—
488C2×C4—42no—
489C2×C4—48no—
490C2×C4—614no—
491C2×C4—1224no—
492C2×C4—1224no—
493C2×C4—1224no—
494C2×C4—1228no—
495C2×C4—1224no—
496C2×C4—1224no—
497C2×C4—24416no—
498C2×C4—2444no—
499C2×C4—2444no—
500C2×C4#1451980414yes—
501C2×C4C2×D4×D6112yes—
502C2×C4C2×D4×D6112yes—
503C2×C4C2×D4×D6111yescharacteristic
504C2×C4C2×#1175822212yes—
505C2×C4#1451982412yes—
506C2×C4C24×D6111yescharacteristic
507C8—22no—
508C8—1224no—
509C8C2×#1175822214yescomplemented
510C22—42no—
511C22—42no—
512C22—42no—
513C22—84no—
514C22—1224no—
515C22—1224no—
516C22—1224no—
517C22—2448no—
518C22#1684041712yes—
519C22C2×#1451980412yes—
520C22#1684057612yes—
521C22C22×D4×D6111yescharacteristic
522C4—22no—
523C4—42no—
524C4—42no—
525C4—42no—
526C4—1224no—
527C4—2444no—
528C4—2444no—
529C4#1684041712yes—
530C4C2×#1451980414yes—
531C4C22×#1175822211yescharacteristic
532C4C2×#1451982411yescharacteristic
533C2—82no—
534C2—2444no—
535C2#2145840514yesdirect product factor
536C2C2×#1684041711yescharacteristic
537C2C22×#1451980411yescharacteristic
538C2C2×#1684057611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×SD16×C61C2
socleC23×C61C22×D4
prime radicalC2×#16840417C2
hypercenterC2×C4×SD16D61
hypocenterC61C2×#3353
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#16840485C2semidirect
3. #21458405C2direct (N × H)
4. C2×#16840167C2semidirect
5. C2×#16840096C2semidirect
6. C2×#16840084C2semidirect
7. C2×#16840047C2semidirect
8. C2×#16840042C2semidirect
9. C2×#16840005C2semidirect
10. C2×#16839841C2semidirect
11. C2×#16839801C2semidirect
12. C2×C4×SD16×C61C2semidirect
16. #16840485C22semidirect
31. #16840167C22semidirect
32. #16840096C22semidirect
33. #16840084C22semidirect
34. #16840047C22semidirect
35. #16840042C22semidirect
36. #16840005C22semidirect
37. #16839841C22semidirect
38. #16839801C22semidirect
50. C4×SD16×C61C22semidirect
164. C2×C8×C61#41semidirect
238. C8×C61C2×#41semidirect
273. C2×C4×SD16D61semidirect
277. C2×C61#3353semidirect
309. C4×SD16C2×D61semidirect
324. C61C2×#3353semidirect
437. C2×C8#11758222semidirect
509. C8C2×#11758222semidirect
535. C2#21458405direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404852
C2×#168404172
#214584052
C2×#168401672
C2×#168400962
C2×#168400842
C2×#168400472
C2×#168400422
C2×#168400052
C2×#168398412
C2×#168398012
C2×C4×SD16×C612
C2×#335361