Finite Group Databasebeta

← C2×#21458178 #30558438

Subgroups — C2×#21458178 #30558438

Order 15616.

2158 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840472C211yesmaximal, characteristic, complemented
2C2×#16840417C211yesmaximal, characteristic
3#21458178C2116yesmaximal, direct product factor
4C2×#16840160C211yesmaximal, characteristic, complemented
5C2×#16840079C212yesmaximal, complemented
6C2×#16840091C212yesmaximal, complemented
7C2×#16840047C211yesmaximal, characteristic, complemented
8C2×#16840052C211yesmaximal, characteristic, complemented
9C2×#16839988C212yesmaximal, complemented
10C2×C8×D244C211yesmaximal, characteristic, complemented
11C2×#106×D61C212yesmaximal, complemented
12C2×C4×SD16×C61C211yesmaximal, characteristic, complemented
13C22×#11758222—21no—
14C22×C8×D61C2212yes—
15#16840472—24no—
16#16840472C2218yescomplemented
17#16840417—24no—
18#16840417C2218yes—
19C2×#14519777C2211yescharacteristic
20C2×#14519777C2211yescharacteristic
21C2×#14519769—21no—
22C2×#14519759—22no—
23C2×#14519756—21no—
24C2×#14519755—22no—
25C2×#14519753C2212yes—
26C2×#14519748C2212yes—
27C2×C4×D244—21no—
28C2×C4×D244C2211yescharacteristic
29C2×C4⋊C4×D61C2212yes—
30C2×C4⋊C4×D61C2212yes—
31#16840160C2218yescomplemented
32#16840091C22116yescomplemented
33#16840079C22116yescomplemented
34#16840052C2218yescomplemented
35#16840047C2218yescomplemented
36#16839988C22116yescomplemented
37C8×D244C2218yescomplemented
38C2×#14519709C2212yes—
39C2×#14519709C2212yes—
40C2×#14519708C2212yes—
41C2×#14519708C2212yes—
42#106×D61C22116yescomplemented
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×D61—22no—
63C22×C4×D61C2312yes—
64C22×#92418C2312yes—
65C2×C8×D61—28no—
66C2×C8×D61C2318yes—
67#14519777—22no—
68#14519777—22no—
69#14519777C2314yes—
70#14519777C2314yes—
71#14519769—28no—
72#14519759—216no—
73#14519756—28no—
74#14519755—216no—
75#14519753—24no—
76#14519753C2318yes—
77#14519748—24no—
78#14519748C2318yes—
79C4×D244—28no—
80C4×D244D414yes—
81C4×D244C2314yes—
82C2×C4⋊Dic61—21no—
83C2×C4⋊Dic61—21no—
84C2×C4⋊Dic61D411yescharacteristic
85C2×C4⋊Dic61C2312yes—
86C2×C4⋊Dic61C2312yes—
87C2×#11758196—22no—
88C2×#11758196—22no—
89C2×#11758196—22no—
90C4⋊C4×D61—24no—
91C4⋊C4×D61—24no—
92C4⋊C4×D61C2318yes—
93C4⋊C4×D61C2318yes—
94C2×C22⋊Dic61—22no—
95C2×#11758198—22no—
96C2×#11758198D412yes—
97#14519709C2318yes—
98#14519709C2318yes—
99#14519708C2318yes—
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×D244SD1618yescomplemented
151C2×D244C2×D414yes—
152C2×C4×D61—24no—
153C2×C4×D61—24no—
154C2×C4×D61—28no—
155C2×C4×D61—28no—
156C2×C4×D61—48no—
157C2×C4×D61—84no—
158C2×C4×D61C2×D414yes—
159C2×C4×D61C2414yes—
160C2×Dic122—24no—
161C2×Dic122—24no—
162C2×Dic122—44no—
163C2×Dic122—82no—
164SD16×C61—28no—
165C2×C8×C61—22no—
166C2×C8×C61#4114yescomplemented
167C2×C8×C61C2412yes—
168C2×C8×C61C2412yes—
169C4⋊C4×C61—24no—
170C4⋊C4×C61—21no—
171C4⋊C4×C61—21no—
172C4⋊C4×C61C2412yes—
173C4⋊C4×C61C2412yes—
174C22⋊C4×C61—24no—
175C42×C61—24no—
176C42×C61C2×D412yes—
177C42×C61C2412yes—
178C22⋊Dic61—28no—
179#11758198—28no—
180#11758198C2×D418yes—
181C4⋊Dic61—22no—
182C4⋊Dic61—22no—
183C4⋊Dic61—24no—
184C4⋊Dic61—24no—
185C4⋊Dic61C2×D414yes—
186C4⋊Dic61C2414yes—
187C4⋊Dic61C2414yes—
188#11758196—28no—
189#11758196—28no—
190#11758196—28no—
191C2×#92418—24no—
192C2×#92418C2414yes—
193C8×D61—216no—
194C23×C61—22no—
195C23×C61—42no—
196C23×C61—42no—
197C23×C61—42no—
198C23×C61C22×D411yescharacteristic
199C22×D61—24no—
200C22×D61—24no—
201C22×D61C2×SD1618yes—
202C22×D61C22×D414yes—
203Q8×C61—22no—
204Q8×C61—22no—
205Q8×C61—42no—
206D4×C61—22no—
207D4×C61—22no—
208D4×C61—42no—
209C2×C4×C61—22no—
210C2×C4×C61—22no—
211C2×C4×C61—22no—
212C2×C4×C61—22no—
213C2×C4×C61—42no—
214C2×C4×C61—42no—
215C2×C4×C61—42no—
216C2×C4×C61—48no—
217C2×C4×C61C2×SD1614yes—
218C2×C4×C61C22×D412yes—
219C2×C4×C61C22×D411yescharacteristic
220C2×C4×C61C22×D412yes—
221C2×C4×C61C2×#4112yes—
222C2×C4×C612−1+412yes—
223C2×C4×C61C2511yescharacteristic
224C22⋊D61—416no—
225C2×Dic61—24no—
226C2×Dic61—24no—
227C2×Dic61—24no—
228C2×Dic61—44no—
229C2×Dic61—44no—
230C2×Dic61C22×D414yes—
231D244C2×SD16116yescomplemented
232C4×D61—28no—
233C4×D61—24no—
234C4×D61—24no—
235C4×D61—416no—
236C4×D61—88no—
237Dic122—48no—
238Dic122—84no—
239C8×C61—22no—
240C8×C61C2×#4114yescomplemented
241#92418—24no—
242C2×#3335—611nomaximal, Sylow
243C22×C61—42no—
244C22×C61—42no—
245C22×C61—42no—
246C22×C61—84no—
247C22×C61#54712yes—
248C22×C61C22×SD1612yes—
249C22×C61#57712yes—
250C22×C61C23×D411yescharacteristic
251C2×D61—216no—
252C2×D61—24no—
253C2×D61—24no—
254C2×D61C22×SD1618yes—
255C4×C61—22no—
256C4×C61—42no—
257C4×C61—42no—
258C4×C61—42no—
259C4×C61#54712yes—
260C4×C61C22×SD1614yes—
261C4×C61C22×#4111yescharacteristic
262C4×C61C2×2−1+411yescharacteristic
263Dic61—24no—
264Dic61—44no—
265Dic61—44no—
266C2×#554—611no—
267C2×#547—611no—
268#3335—6116no—
269C2×#498—611no—
270C2×#481—612no—
271C2×#483—612no—
272C2×#475—611no—
273C2×#476—611no—
274C2×#465—612no—
275C2×C4×SD16D6111yescharacteristic, complemented
276C2×C8×D4—611no—
277C22×#106—612no—
278C2×C61—82no—
279C2×C61#333514yescomplemented
280C2×C61C2×#54711yescharacteristic
281C2×C61C23×SD1611yescharacteristic
282C2×C61C2×#57711yescharacteristic
283D61—28no—
284C22×#41—1221no—
285C22×SD16C2×D6111yescharacteristic
286C23×C8—612no—
287#554—618no—
288#554—1224no—
289#547—618no—
290#547—1224no—
291C2×C4⋊Q8—611no—
292C2×C4⋊Q8—611no—
293C2×#125—1221no—
294C2×#123—1222no—
295C2×C22⋊Q8—612no—
296C2×C22⋊Q8—1222no—
297C2×C22⋊Q8—1221no—
298C2×#121—612no—
299C2×C4×Q8C2×D6111yescharacteristic
300C2×C4×D4—611no—
301C2×C4×D4—1221no—
302C2×C4×D4C2×D6111yescharacteristic
303C22×C4⋊C4—612no—
304C22×C4⋊C4—612no—
305#498—618no—
306#483—6116no—
307#481—6116no—
308#476—618no—
309#475—618no—
310#465—6116no—
311C4×SD16C2×D6118yescomplemented
312C8×D4—618no—
313C2×#106—612no—
314C2×#106—612no—
315C2×#106—612no—
316C2×#106—612no—
317C2×#106—6116no—
318C2×#106C2×D6111yescharacteristic
319C2×C4⋊C8—611no—
320C2×#103—612no—
321C2×#103C2×D6111yescharacteristic
322C2×#102—612no—
323C2×#102C2×D6111yescharacteristic
324C2×C22⋊C8—612no—
325C2×C4×C8C2×D6111yescharacteristic
326C61C2×#333511yescharacteristic, complemented, Sylow
327C2×#41—1228no—
328C2×#41—2448no—
329C22×Q8—1221no—
330C22×Q8—1221no—
331C22×Q8C22×D6111yescharacteristic
332C22×D4—611no—
333C22×D4—1222no—
334C22×D4C22×D6111yescharacteristic
335C23×C4—21no—
336C23×C4—612no—
337C23×C4—1222no—
338C23×C4—1222no—
339C2×SD16—24no—
340C2×SD16C22×D6114yes—
341C22×C8—612no—
342C22×C8—618no—
343C22×C8—1228no—
344C22×C8C22×D6111yescharacteristic
345C22×C8C22×D6111yescharacteristic
346C4⋊Q8—614no—
347C4⋊Q8—614no—
348C4⋊Q8—1222no—
349C4⋊Q8—1222no—
350#125—1228no—
351#123—12216no—
352C22⋊Q8—618no—
353C22⋊Q8—12216no—
354C22⋊Q8—1228no—
355C22⋊Q8—1224no—
356#121—618no—
357#121—1224no—
358C4×Q8—22no—
359C4×Q8C22×D6114yes—
360C4×D4—22no—
361C4×D4—614no—
362C4×D4—614no—
363C4×D4—1228no—
364C4×D4C22×D6114yes—
365C2×C4⋊C4—21no—
366C2×C4⋊C4—611no—
367C2×C4⋊C4—612no—
368C2×C4⋊C4—612no—
369C2×C4⋊C4—618no—
370C2×C4⋊C4—618no—
371C2×C4⋊C4—1224no—
372C2×C4⋊C4—1224no—
373C2×C4⋊C4—1222no—
374C2×C4⋊C4—1222no—
375C2×C4⋊C4—1222no—
376C2×C4⋊C4—1221no—
377C2×C4⋊C4—1221no—
378C2×C4⋊C4C22×D6111yescharacteristic
379C2×C4⋊C4C22×D6111yescharacteristic
380C2×C22⋊C4—21no—
381C2×C22⋊C4—612no—
382C2×C22⋊C4—1222no—
383C2×C22⋊C4—1222no—
384C2×C42—21no—
385C2×C42C22×D6111yescharacteristic
386#106—618no—
387#106—618no—
388#106—618no—
389#106—618no—
390#106C22×D6114yes—
391C4⋊C8—614no—
392#103—618no—
393#103C22×D6114yes—
394#102—618no—
395#102C22×D6114yes—
396C22⋊C8—618no—
397C4×C8C22×D6114yes—
398C24—21no—
399C24—612no—
400#41—24432no—
401C2×Q8—21no—
402C2×Q8—22no—
403C2×Q8—22no—
404C2×Q8—1224no—
405C2×Q8—1224no—
406C2×Q8—4882no—
407C2×Q8—2444no—
408C2×Q8C23×D6112yes—
409C2×D4—21no—
410C2×D4—22no—
411C2×D4—22no—
412C2×D4—614no—
413C2×D4—618no—
414C2×D4—1228no—
415C2×D4—2448no—
416C2×D4C23×D6112yes—
417C22×C4—21no—
418C22×C4—21no—
419C22×C4—21no—
420C22×C4—24no—
421C22×C4—44no—
422C22×C4—612no—
423C22×C4—614no—
424C22×C4—614no—
425C22×C4—1228no—
426C22×C4—1228no—
427C22×C4—1224no—
428C22×C4—1224no—
429C22×C4—1222no—
430C22×C4—1222no—
431C22×C4—4884no—
432C22×C4—2448no—
433C22×C4D4×D6111yescharacteristic
434C22×C4D4×D6111yescharacteristic
435C22×C4C23×D6111yescharacteristic
436SD16—28no—
437C2×C8—22no—
438C2×C8—614no—
439C2×C8—1224no—
440C2×C8—12216no—
441C2×C8#1175822214yescomplemented
442C2×C8C23×D6112yes—
443C2×C8C23×D6112yes—
444C4⋊C4—24no—
445C4⋊C4—21no—
446C4⋊C4—21no—
447C4⋊C4—614no—
448C4⋊C4—614no—
449C4⋊C4—614no—
450C4⋊C4—1228no—
451C4⋊C4—1228no—
452C4⋊C4—1228no—
453C4⋊C4—1222no—
454C4⋊C4—1222no—
455C4⋊C4—1224no—
456C4⋊C4—1224no—
457C4⋊C4C23×D6112yes—
458C4⋊C4C23×D6112yes—
459C22⋊C4—24no—
460C22⋊C4—618no—
461C22⋊C4—1228no—
462C22⋊C4—1228no—
463C42—24no—
464C42D4×D6112yes—
465C42C23×D6112yes—
466C23—22no—
467C23—42no—
468C23—42no—
469C23—42no—
470C23—618no—
471C23—614no—
472C23—1224no—
473C23—1224no—
474C23C2×D4×D6111yescharacteristic
475Q8—22no—
476Q8—22no—
477Q8—42no—
478Q8—4884no—
479Q8—2448no—
480D4—22no—
481D4—22no—
482D4—42no—
483D4—6116no—
484D4—24416no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—48no—
493C2×C4—614no—
494C2×C4—1224no—
495C2×C4—1224no—
496C2×C4—1224no—
497C2×C4—1228no—
498C2×C4—1224no—
499C2×C4—1224no—
500C2×C4—4888no—
501C2×C4—24416no—
502C2×C4—2444no—
503C2×C4—2444no—
504C2×C4SD16×D6114yes—
505C2×C4C2×D4×D6112yes—
506C2×C4C2×D4×D6112yes—
507C2×C4C2×D4×D6111yescharacteristic
508C2×C4C2×#1175822212yes—
509C2×C4#1451982412yes—
510C2×C4C24×D6111yescharacteristic
511C8—22no—
512C8—1224no—
513C8C2×#1175822214yescomplemented
514C22—42no—
515C22—42no—
516C22—42no—
517C22—84no—
518C22—618no—
519C22—12216no—
520C22—1224no—
521C22—1224no—
522C22#1684041712yes—
523C22C2×SD16×D6112yes—
524C22#1684056912yes—
525C22C22×D4×D6111yescharacteristic
526C4—22no—
527C4—42no—
528C4—42no—
529C4—42no—
530C4—1224no—
531C4—2444no—
532C4—2444no—
533C4#1684041712yes—
534C4C2×SD16×D6114yes—
535C4C22×#1175822211yescharacteristic
536C4C2×#1451982411yescharacteristic
537C2—82no—
538C2—1228no—
539C2#2145817814yesdirect product factor
540C2C2×#1684041711yescharacteristic
541C2C22×SD16×D6111yescharacteristic
542C2C2×#1684056911yescharacteristic
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×#3335
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×#16840472C2semidirect
3. #21458178C2direct (N × H)
4. C2×#16840160C2semidirect
5. C2×#16840079C2semidirect
6. C2×#16840091C2semidirect
7. C2×#16840047C2semidirect
8. C2×#16840052C2semidirect
9. C2×#16839988C2semidirect
10. C2×C8×D244C2semidirect
11. C2×#106×D61C2semidirect
12. C2×C4×SD16×C61C2semidirect
16. #16840472C22semidirect
31. #16840160C22semidirect
32. #16840091C22semidirect
33. #16840079C22semidirect
34. #16840052C22semidirect
35. #16840047C22semidirect
36. #16839988C22semidirect
37. C8×D244C22semidirect
42. #106×D61C22semidirect
50. C4×SD16×C61C22semidirect
150. C2×D244SD16semidirect
166. C2×C8×C61#41semidirect
231. D244C2×SD16semidirect
240. C8×C61C2×#41semidirect
275. C2×C4×SD16D61semidirect
279. C2×C61#3335semidirect
311. C4×SD16C2×D61semidirect
326. C61C2×#3335semidirect
441. C2×C8#11758222semidirect
513. C8C2×#11758222semidirect
539. C2#21458178direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404722
C2×#168404172
#214581782
C2×#168401602
C2×#168400792
C2×#168400912
C2×#168400472
C2×#168400522
C2×#168399882
C2×C8×D2442
C2×#106×D612
C2×C4×SD16×C612
C2×#333561