Finite Group Databasebeta

← C2×#21458234 #30558499

Subgroups — C2×#21458234 #30558499

Order 15616.

1918 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840485C211yesmaximal, characteristic, complemented
2C2×#16840477C211yesmaximal, characteristic
3#21458234C2116yesmaximal, direct product factor
4C2×#16840160C211yesmaximal, characteristic, complemented
5C2×#16840101C212yesmaximal, complemented
6C2×#16840085C212yesmaximal, complemented
7C2×#16840057C211yesmaximal, characteristic, complemented
8C2×#16840042C211yesmaximal, characteristic, complemented
9C2×#16839988C212yesmaximal, complemented
10C2×C8×D244C211yesmaximal, characteristic, complemented
11C2×#16839797C212yesmaximal, complemented
12C2×C4×SD16×C61C211yesmaximal, characteristic, complemented
13C22×C8×D61C2212yes—
14#16840485—24no—
15#16840485C2218yescomplemented
16#16840477—24no—
17#16840477C2218yes—
18C2×#14519777C2211yescharacteristic
19C2×#14519777C2211yescharacteristic
20C2×#14519772—22no—
21C2×#14519765—21no—
22C2×#14519763—22no—
23C2×#14519753C2212yes—
24C2×#14519751—21no—
25C2×#14519748C2212yes—
26C2×C4×Dic122—21no—
27C2×C4×D244C2211yescharacteristic
28C2×#14519736—21no—
29C2×#14519735C2212yes—
30C2×#14519735C2212yes—
31#16840160C2218yescomplemented
32#16840101C22116yescomplemented
33#16840085C22116yescomplemented
34#16840057C2218yescomplemented
35#16840042C2218yescomplemented
36#16839988C22116yescomplemented
37C8×D244C2218yescomplemented
38#16839797C22116yescomplemented
39C2×#14519710C2212yes—
40C2×#14519710C2212yes—
41C2×#14519709C2212yes—
42C2×#14519709C2212yes—
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
55C22×Dic122—21no—
56C22×Dic122—21no—
57C22×D244D411yescharacteristic
58C22×C22⋊D61—22no—
59C22×C4×D61C2312yes—
60C22×#92418C2312yes—
61C2×C8×D61—28no—
62C2×C8×D61C2318yes—
63#14519777—22no—
64#14519777—22no—
65#14519777C2314yes—
66#14519777C2314yes—
67#14519772—216no—
68#14519765—28no—
69#14519763—216no—
70#14519753—24no—
71#14519753C2318yes—
72#14519751—28no—
73#14519748—24no—
74#14519748C2318yes—
75C4×Dic122—28no—
76C4×D244D414yes—
77C4×D244C2314yes—
78#14519736—28no—
79#14519735—24no—
80#14519735—24no—
81#14519735C2318yes—
82#14519735C2318yes—
83C2×C4⋊Dic61—21no—
84C2×C4⋊Dic61—21no—
85C2×C4⋊Dic61D411yescharacteristic
86C2×C4⋊Dic61C2312yes—
87C2×C4⋊Dic61C2312yes—
88C2×#11758196—22no—
89C2×C22⋊Dic61—22no—
90C2×#11758198—22no—
91C2×#11758198—22no—
92C2×#11758198—22no—
93C2×#11758198D412yes—
94C2×C4×Dic61—22no—
95C2×C4×Dic61—22no—
96#14519710C2318yes—
97#14519710C2318yes—
98#14519709C2318yes—
99#14519709C2318yes—
100C4⋊#92418C2314yes—
101#14519701C2318yes—
102#14519698C2318yes—
103#14519689C2318yes—
104C22×Q8×C61C2311yescharacteristic
105C22×D4×C61C2311yescharacteristic
106C23×C4×C61—21no—
107C2×SD16×C61—24no—
108C2×SD16×C61C2314yes—
109C22×C8×C61C2311yescharacteristic
110C22×C8×C61C2311yescharacteristic
111C4×Q8×C61—22no—
112C4×Q8×C61C2314yes—
113C4×D4×C61—22no—
114C4×D4×C61C2314yes—
115C2×C4⋊C4×C61—21no—
116C2×C4⋊C4×C61C2311yescharacteristic
117C2×C4⋊C4×C61C2311yescharacteristic
118C2×C22⋊C4×C61—21no—
119C2×C42×C61—21no—
120C2×C42×C61C2311yescharacteristic
121#106×C61C2314yes—
122#103×C61C2314yes—
123#102×C61C2314yes—
124C4×C8×C61C2314yes—
125C24×C61—21no—
126C23×D61C2×D412yes—
127C2×Q8×C61—21no—
128C2×Q8×C61—22no—
129C2×Q8×C61—22no—
130C2×Q8×C61C2412yes—
131C2×D4×C61—21no—
132C2×D4×C61—22no—
133C2×D4×C61—22no—
134C2×D4×C61C2412yes—
135C22×C4×C61—21no—
136C22×C4×C61—21no—
137C22×C4×C61—21no—
138C22×C4×C61—24no—
139C22×C4×C61—44no—
140C22×C4×C61C2×D411yescharacteristic
141C22×C4×C61C2×D411yescharacteristic
142C22×C4×C61C2411yescharacteristic
143C2×C22⋊D61—28no—
144C2×C22⋊D61—84no—
145C22×Dic61—22no—
146C22×Dic61—22no—
147C22×Dic61C2×D412yes—
148C2×D244—24no—
149C2×D244C2×D414yes—
150C2×C4×D61—24no—
151C2×C4×D61—24no—
152C2×C4×D61C2×D414yes—
153C2×C4×D61C2414yes—
154C2×Dic122—24no—
155C2×Dic122—24no—
156C2×Dic122—44no—
157C2×Dic122—82no—
158SD16×C61—28no—
159C2×C8×C61—22no—
160C2×C8×C61#4114yes—
161C2×C8×C61C2412yes—
162C2×C8×C61C2412yes—
163C4⋊C4×C61—24no—
164C4⋊C4×C61—21no—
165C4⋊C4×C61—21no—
166C4⋊C4×C61C2412yes—
167C4⋊C4×C61C2412yes—
168C22⋊C4×C61—24no—
169C42×C61—24no—
170C42×C61C2×D412yes—
171C42×C61C2412yes—
172C22⋊Dic61—28no—
173#11758198—28no—
174#11758198—28no—
175#11758198—28no—
176#11758198C2×D418yes—
177C4⋊Dic61—24no—
178C4⋊Dic61—24no—
179C4⋊Dic61—22no—
180C4⋊Dic61—22no—
181C4⋊Dic61C2×D414yes—
182C4⋊Dic61C2414yes—
183C4⋊Dic61C2414yes—
184#11758196—28no—
185C4×Dic61—28no—
186C4×Dic61—28no—
187C2×#92418—24no—
188C2×#92418C2414yes—
189C8×D61—216no—
190C23×C61—22no—
191C23×C61—42no—
192C23×C61—42no—
193C23×C61—42no—
194C23×C61C22×D411yescharacteristic
195C22×D61—24no—
196C22×D61—24no—
197C22×D61—24no—
198C22×D61C22×D414yes—
199Q8×C61—22no—
200Q8×C61—22no—
201Q8×C61—42no—
202D4×C61—22no—
203D4×C61—22no—
204D4×C61—42no—
205C2×C4×C61—22no—
206C2×C4×C61—22no—
207C2×C4×C61—22no—
208C2×C4×C61—22no—
209C2×C4×C61—42no—
210C2×C4×C61—42no—
211C2×C4×C61—42no—
212C2×C4×C61—48no—
213C2×C4×C61#13514yes—
214C2×C4×C61C22×D412yes—
215C2×C4×C61C22×D411yescharacteristic
216C2×C4×C61C22×D412yes—
217C2×C4×C61C2×#4112yes—
218C2×C4×C612−1+412yes—
219C2×C4×C61C2511yescharacteristic
220C22⋊D61—88no—
221C2×Dic61—24no—
222C2×Dic61—24no—
223C2×Dic61—24no—
224C2×Dic61—44no—
225C2×Dic61—44no—
226C2×Dic61C22×D414yes—
227D244—28no—
228C4×D61—28no—
229C4×D61—24no—
230C4×D61—24no—
231Dic122—48no—
232Dic122—84no—
233C8×C61—22no—
234C8×C61C2×#4114yes—
235#92418—24no—
236C2×#3340—611nomaximal, Sylow
237C22×C61—42no—
238C22×C61—42no—
239C22×C61—42no—
240C22×C61—84no—
241C22×C61#54712yes—
242C22×C61C2×#13512yes—
243C22×C61#57712yes—
244C22×C61C23×D411yescharacteristic
245C2×D61—24no—
246C2×D61—24no—
247C2×D61—24no—
248C2×D61—48no—
249C4×C61—22no—
250C4×C61—42no—
251C4×C61—42no—
252C4×C61—42no—
253C4×C61#54712yes—
254C4×C61C2×#13514yes—
255C4×C61C22×#4111yescharacteristic
256C4×C61C2×2−1+411yescharacteristic
257Dic61—24no—
258Dic61—44no—
259Dic61—44no—
260C2×#556—611no—
261C2×#555—611no—
262#3340—6116no—
263C2×#498—611no—
264C2×#485—612no—
265C2×#482—612no—
266C2×#477—611no—
267C2×#474—611no—
268C2×#465—612no—
269C2×C4×SD16D6111yescharacteristic, complemented
270C2×C8×D4—611no—
271C2×#427—612no—
272C2×C61—82no—
273C2×C61#334014yescomplemented
274C2×C61C2×#54711yescharacteristic
275C2×C61C22×#13511yescharacteristic
276C2×C61C2×#57711yescharacteristic
277D61—44no—
278C22×SD16C2×D6111yescharacteristic
279C23×C8—612no—
280#556—618no—
281#556—1224no—
282#555—618no—
283#555—1224no—
284C2×C4⋊Q8—611no—
285C2×C4⋊Q8—611no—
286C2×#126—1222no—
287C2×#124—1221no—
288C2×#124—1222no—
289C2×C22⋊Q8—612no—
290C2×#121—612no—
291C2×#121—1221no—
292C2×C4×Q8—1221no—
293C2×C4×Q8C2×D6111yescharacteristic
294C2×C4×D4—611no—
295C2×C4×D4C2×D6111yescharacteristic
296C2×#117—612no—
297C2×#117—612no—
298C2×#117—1221no—
299#498—618no—
300#485—6116no—
301#482—6116no—
302#477—618no—
303#474—618no—
304#465—6116no—
305C4×SD16C2×D6118yescomplemented
306C8×D4—618no—
307#427—6116no—
308C2×#107—612no—
309C2×#107—612no—
310C2×#106—612no—
311C2×#106—612no—
312C2×#106C2×D6111yescharacteristic
313C2×C4⋊C8—611no—
314C2×#103—612no—
315C2×#103C2×D6111yescharacteristic
316C2×#102—612no—
317C2×#102C2×D6111yescharacteristic
318C2×C22⋊C8—612no—
319C2×C4×C8C2×D6111yescharacteristic
320C61C2×#334011yescharacteristic, complemented, Sylow
321C22×Q8—1221no—
322C22×Q8—1221no—
323C22×Q8C22×D6111yescharacteristic
324C22×D4—611no—
325C22×D4—1222no—
326C22×D4C22×D6111yescharacteristic
327C23×C4—21no—
328C23×C4—612no—
329C2×SD16—24no—
330C2×SD16C22×D6114yes—
331C22×C8—612no—
332C22×C8—618no—
333C22×C8—1228no—
334C22×C8C22×D6111yescharacteristic
335C22×C8C22×D6111yescharacteristic
336C4⋊Q8—614no—
337C4⋊Q8—614no—
338C4⋊Q8—1222no—
339C4⋊Q8—1222no—
340#126—12216no—
341#124—1228no—
342#124—12216no—
343C22⋊Q8—618no—
344C22⋊Q8—1224no—
345#121—618no—
346#121—1228no—
347#121—1224no—
348C4×Q8—22no—
349C4×Q8—1228no—
350C4×Q8C22×D6114yes—
351C4×D4—22no—
352C4×D4—614no—
353C4×D4—614no—
354C4×D4C22×D6114yes—
355#117—618no—
356#117—618no—
357#117—1224no—
358#117—1224no—
359#117—1228no—
360C2×C4⋊C4—21no—
361C2×C4⋊C4—611no—
362C2×C4⋊C4—612no—
363C2×C4⋊C4—612no—
364C2×C4⋊C4—1222no—
365C2×C4⋊C4—1221no—
366C2×C4⋊C4—1221no—
367C2×C4⋊C4C22×D6111yescharacteristic
368C2×C4⋊C4C22×D6111yescharacteristic
369C2×C22⋊C4—21no—
370C2×C22⋊C4—612no—
371C2×C22⋊C4—1222no—
372C2×C22⋊C4—1222no—
373C2×C22⋊C4—1222no—
374C2×C22⋊C4—1222no—
375C2×C42—21no—
376C2×C42—1222no—
377C2×C42—1222no—
378C2×C42C22×D6111yescharacteristic
379#107—618no—
380#107—618no—
381#106—618no—
382#106—618no—
383#106C22×D6114yes—
384C4⋊C8—614no—
385#103—618no—
386#103C22×D6114yes—
387#102—618no—
388#102C22×D6114yes—
389C22⋊C8—618no—
390C4×C8C22×D6114yes—
391C24—21no—
392C24—612no—
393C2×Q8—21no—
394C2×Q8—22no—
395C2×Q8—22no—
396C2×Q8—1224no—
397C2×Q8—1224no—
398C2×Q8—4882no—
399C2×Q8—2444no—
400C2×Q8C23×D6112yes—
401C2×D4—21no—
402C2×D4—22no—
403C2×D4—22no—
404C2×D4—614no—
405C2×D4—1228no—
406C2×D4—1224no—
407C2×D4—4884no—
408C2×D4C23×D6112yes—
409C22×C4—21no—
410C22×C4—21no—
411C22×C4—21no—
412C22×C4—24no—
413C22×C4—44no—
414C22×C4—612no—
415C22×C4—614no—
416C22×C4—614no—
417C22×C4—1224no—
418C22×C4—1224no—
419C22×C4—1222no—
420C22×C4—1222no—
421C22×C4D4×D6111yescharacteristic
422C22×C4D4×D6111yescharacteristic
423C22×C4C23×D6111yescharacteristic
424SD16—28no—
425C2×C8—22no—
426C2×C8—614no—
427C2×C8—1224no—
428C2×C8—12216no—
429C2×C8#1175822214yes—
430C2×C8C23×D6112yes—
431C2×C8C23×D6112yes—
432C4⋊C4—24no—
433C4⋊C4—21no—
434C4⋊C4—21no—
435C4⋊C4—614no—
436C4⋊C4—614no—
437C4⋊C4—614no—
438C4⋊C4—1228no—
439C4⋊C4—1222no—
440C4⋊C4—1222no—
441C4⋊C4—1224no—
442C4⋊C4—1224no—
443C4⋊C4C23×D6112yes—
444C4⋊C4C23×D6112yes—
445C22⋊C4—24no—
446C22⋊C4—618no—
447C22⋊C4—1228no—
448C22⋊C4—1228no—
449C22⋊C4—1228no—
450C22⋊C4—1228no—
451C42—24no—
452C42—1228no—
453C42—1228no—
454C42D4×D6112yes—
455C42C23×D6112yes—
456C23—22no—
457C23—42no—
458C23—42no—
459C23—42no—
460C23—614no—
461C23—1224no—
462C23—1224no—
463C23—1224no—
464C23C2×D4×D6111yescharacteristic
465Q8—22no—
466Q8—22no—
467Q8—42no—
468Q8—4884no—
469Q8—2448no—
470D4—22no—
471D4—22no—
472D4—42no—
473D4—1228no—
474D4—4888no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—42no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—48no—
483C2×C4—614no—
484C2×C4—1224no—
485C2×C4—1224no—
486C2×C4—1224no—
487C2×C4—1228no—
488C2×C4—1224no—
489C2×C4—1224no—
490C2×C4—2444no—
491C2×C4—2444no—
492C2×C4#1451979814yes—
493C2×C4C2×D4×D6112yes—
494C2×C4C2×D4×D6112yes—
495C2×C4C2×D4×D6111yescharacteristic
496C2×C4C2×#1175822212yes—
497C2×C4#1451982412yes—
498C2×C4C24×D6111yescharacteristic
499C8—22no—
500C8—1224no—
501C8C2×#1175822214yes—
502C22—42no—
503C22—42no—
504C22—42no—
505C22—84no—
506C22—1224no—
507C22—1224no—
508C22—1224no—
509C22—2448no—
510C22#1684041712yes—
511C22C2×#1451979812yes—
512C22#1684056912yes—
513C22C22×D4×D6111yescharacteristic
514C4—22no—
515C4—42no—
516C4—42no—
517C4—42no—
518C4—1224no—
519C4—2444no—
520C4—2444no—
521C4#1684041712yes—
522C4C2×#1451979814yes—
523C4C22×#1175822211yescharacteristic
524C4C2×#1451982411yescharacteristic
525C2—82no—
526C2—2444no—
527C2#2145823414yesdirect product factor
528C2C2×#1684041711yescharacteristic
529C2C22×#1451979811yescharacteristic
530C2C2×#1684056911yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×SD16×C61C2
socleC23×C61C22×D4
prime radicalC2×#16840477C2
hypercenterC2×C4×SD16D61
hypocenterC61C2×#3340
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. #21458234C2direct (N × H)
4. C2×#16840160C2semidirect
5. C2×#16840101C2semidirect
6. C2×#16840085C2semidirect
7. C2×#16840057C2semidirect
8. C2×#16840042C2semidirect
9. C2×#16839988C2semidirect
10. C2×C8×D244C2semidirect
11. C2×#16839797C2semidirect
12. C2×C4×SD16×C61C2semidirect
15. #16840485C22semidirect
31. #16840160C22semidirect
32. #16840101C22semidirect
33. #16840085C22semidirect
34. #16840057C22semidirect
35. #16840042C22semidirect
36. #16839988C22semidirect
37. C8×D244C22semidirect
38. #16839797C22semidirect
50. C4×SD16×C61C22semidirect
269. C2×C4×SD16D61semidirect
273. C2×C61#3340semidirect
305. C4×SD16C2×D61semidirect
320. C61C2×#3340semidirect
527. C2#21458234direct (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×#168404772
#214582342
C2×#168401602
C2×#168401012
C2×#168400852
C2×#168400572
C2×#168400422
C2×#168399882
C2×C8×D2442
C2×#168397972
C2×C4×SD16×C612
C2×#334061