Finite Group Databasebeta

← C2×#21446285 #29681836

Subgroups — C2×#21446285 #29681836

Order 15616.

1854 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758194C211yesmaximal, characteristic
2C22×#14519756C211yesmaximal, characteristic
3C22×#14519695C212yesmaximal, complemented
4#21446285C218yesmaximal, direct product factor
5C2×#16839530C212yesmaximal, complemented
6C2×C61×#407C211yesmaximal, characteristic
7C23×Dic122C2211yescharacteristic
8C22×#11758194—28no—
9C22×#11758194—22no—
10C22×#11758194—21no—
11C22×#11758194C2214yes—
12C22×#11758194C2212yes—
13C23×#92418—21no—
14C2×#14519756—21no—
15C2×#14519756—21no—
16C2×#14519756—22no—
17C2×#14519756—21no—
18C2×#14519756—21no—
19C2×#14519756—22no—
20C2×#14519756C414yes—
21C2×#14519756C2214yes—
22C22×C4⋊Dic61C2211yescharacteristic
23C22×#11758196C412yes—
24C22×C22⋊Dic61C412yes—
25C2×#14519695—28no—
26C2×#14519695C2218yescomplemented
27#16839530C2218yescomplemented
28C24×C4×C61C2211yescharacteristic
29C22×M16×C61C2212yes—
30C61×#407—22no—
31C61×#407C2214yes—
32C2×C22⋊C8×C61—21no—
33C2×C22⋊C8×C61—21no—
34C22×Dic122—24no—
35C22×Dic122—21no—
36C22×Dic122—21no—
37C22×Dic122—21no—
38C22×Dic122—21no—
39C22×Dic122—24no—
40C22×Dic122C2×C412yes—
41C22×Dic122C2312yes—
42C23×Dic61C2×C412yes—
43C23×Dic61C2×C412yes—
44C2×#11758194—216no—
45C2×#11758194—28no—
46C2×#11758194—24no—
47C2×#11758194—24no—
48C2×#11758194—22no—
49C2×#11758194—216no—
50C2×#11758194D418yes—
51C2×#11758194C2314yes—
52C22×#92418—28no—
53C22×#92418—24no—
54C22×#92418—22no—
55#14519756—24no—
56#14519756—24no—
57#14519756—24no—
58#14519756—24no—
59#14519756—24no—
60#14519756—24no—
61#14519756—24no—
62#14519756—24no—
63C2×C4⋊Dic61—21no—
64C2×C4⋊Dic61—21no—
65C2×C4⋊Dic61—21no—
66C2×C4⋊Dic61—21no—
67C2×C4⋊Dic61C2×C412yes—
68C2×C4⋊Dic61C2312yes—
69C2×#11758196—24no—
70C2×#11758196—22no—
71C2×#11758196—22no—
72C2×#11758196C2×C418yes—
73C2×C22⋊Dic61—22no—
74C2×C22⋊Dic61—24no—
75C2×C22⋊Dic61—22no—
76C2×C22⋊Dic61C2×C418yes—
77#14519695—216no—
78C25×C61C2×C411yescharacteristic
79C23×C4×C61—24no—
80C23×C4×C61—24no—
81C23×C4×C61C2×C411yescharacteristic
82C23×C4×C61C2×C412yes—
83C23×C4×C61D411yescharacteristic
84C23×C4×C61D412yes—
85C23×C4×C61D411yescharacteristic
86C23×C4×C61D411yescharacteristic
87C23×C4×C61D411yescharacteristic
88C23×C4×C61D412yes—
89C23×C4×C61C2312yes—
90C23×C4×C61C2311yescharacteristic
91C2×M16×C61—22no—
92C2×M16×C61—24no—
93C2×M16×C61—24no—
94C2×M16×C61C2314yes—
95C22×C8×C61—22no—
96C22⋊C8×C61—24no—
97C22⋊C8×C61—24no—
98C24×C61—24no—
99C24×C61—24no—
100C24×C61—42no—
101C24×C61C22⋊C411yescharacteristic
102C24×C61C22⋊C412yes—
103C24×C61C22⋊C411yescharacteristic
104C24×C61C22×C412yes—
105C24×C61C22×C411yescharacteristic
106C22×C4×C61—24no—
107C22×C4×C61—28no—
108C22×C4×C61—22no—
109C22×C4×C61—24no—
110C22×C4×C61—22no—
111C22×C4×C61—24no—
112C22×C4×C61—24no—
113C22×C4×C61—28no—
114C22×C4×C61—22no—
115C22×C4×C61—24no—
116C22×C4×C61—22no—
117C22×C4×C61—24no—
118C22×C4×C61—24no—
119C22×C4×C61C22⋊C412yes—
120C22×C4×C61C22⋊C411yescharacteristic
121C22×C4×C61C22⋊C411yescharacteristic
122C22×C4×C61C22⋊C412yes—
123C22×C4×C61C22⋊C412yes—
124C22×C4×C61C22⋊C412yes—
125C22×C4×C61C22⋊C412yes—
126C22×C4×C61C22×C412yes—
127C22×C4×C61C22×C411yescharacteristic
128C22×C4×C61C2×D412yes—
129C22×C4×C61C2×D412yes—
130C22×C4×C61C2×D412yes—
131C22×C4×C61C2×D412yes—
132C22×C4×C61C2×D411yescharacteristic
133C22×C4×C61C2×D411yescharacteristic
134C22×C4×C61C2×D411yescharacteristic
135C22×C4×C61C2×D411yescharacteristic
136C22×C4×C61C2×D414yes—
137C22×C4×C61#4114yes—
138C22×C4×C61C2411yescharacteristic
139C22×Dic61—22no—
140C22×Dic61—22no—
141C22×Dic61—22no—
142C22×Dic61—22no—
143C22×Dic61—28no—
144C22×Dic61—44no—
145C22×Dic61C22×C414yes—
146C22×Dic61C22×C414yes—
147C2×Dic122—22no—
148C2×Dic122—22no—
149C2×Dic122—28no—
150C2×Dic122—24no—
151C2×Dic122—22no—
152C2×Dic122—22no—
153C2×Dic122—24no—
154C2×Dic122—42no—
155C2×Dic122—42no—
156C2×Dic122—44no—
157C2×Dic122—44no—
158C2×Dic122—42no—
159C2×Dic122—42no—
160M16×C61—24no—
161M16×C61—24no—
162M16×C61—44no—
163C2×C8×C61—24no—
164C2×C8×C61—44no—
165C22⋊Dic61—28no—
166C22⋊Dic61—28no—
167C4⋊Dic61—22no—
168C4⋊Dic61—22no—
169C4⋊Dic61—22no—
170C4⋊Dic61—22no—
171#11758196—28no—
172#11758196—28no—
173#11758194—216no—
174#11758194—28no—
175#11758194—24no—
176#11758194C2×D418yes—
177C2×#92418—216no—
178C2×#92418—28no—
179C2×#92418—24no—
180C23×C61—22no—
181C23×C61—22no—
182C23×C61—22no—
183C23×C61—22no—
184C23×C61—24no—
185C23×C61—24no—
186C23×C61—22no—
187C23×C61—22no—
188C23×C61—24no—
189C23×C61—24no—
190C23×C61—22no—
191C23×C61—42no—
192C23×C61—42no—
193C23×C61—416no—
194C23×C61#10114yescomplemented
195C23×C61C2×C22⋊C412yes—
196C23×C61C2×C22⋊C411yescharacteristic
197C23×C61C2×C22⋊C412yes—
198C23×C61C2×C22⋊C411yescharacteristic
199C23×C61C4×D414yes—
200C23×C61C23×C411yescharacteristic
201C2×C4×C61—24no—
202C2×C4×C61—24no—
203C2×C4×C61—22no—
204C2×C4×C61—22no—
205C2×C4×C61—22no—
206C2×C4×C61—22no—
207C2×C4×C61—24no—
208C2×C4×C61—24no—
209C2×C4×C61—22no—
210C2×C4×C61—22no—
211C2×C4×C61—24no—
212C2×C4×C61—24no—
213C2×C4×C61—24no—
214C2×C4×C61—24no—
215C2×C4×C61C2×C22⋊C412yes—
216C2×C4×C61C2×C22⋊C412yes—
217C2×C4×C61C2×C22⋊C411yescharacteristic
218C2×C4×C61C2×C22⋊C411yescharacteristic
219C2×C4×C61C4×D414yes—
220C2×C4×C61#12012yes—
221C2×C4×C61#12012yes—
222C2×C4×C61#12114yes—
223C2×C4×C61#12114yes—
224C2×C4×C61#12312yes—
225C2×C4×C61#12312yes—
226C2×C4×C61C22×D412yes—
227C2×C4×C61C22×D411yescharacteristic
228C2×C4×C61C22×D411yescharacteristic
229C2×C4×C61C2×#4112yes—
230C2×Dic61—24no—
231C2×Dic61—24no—
232C2×Dic61—28no—
233C2×Dic61—44no—
234C2×Dic61—44no—
235C2×Dic61—44no—
236C2×Dic61—44no—
237C2×Dic61—44no—
238Dic122—42no—
239Dic122—44no—
240Dic122—42no—
241Dic122—44no—
242Dic122—44no—
243C8×C61—44no—
244#92418—28no—
245C2×#1901—611nomaximal, Sylow
246C22×C61—21no—
247C22×C61—21no—
248C22×C61—21no—
249C22×C61—21no—
250C22×C61—22no—
251C22×C61—28no—
252C22×C61—28no—
253C22×C61—22no—
254C22×C61—22no—
255C22×C61—22no—
256C22×C61—22no—
257C22×C61—48no—
258C22×C61—48no—
259C22×C61—44no—
260C22×C61#38612yes—
261C22×C61#38612yes—
262C22×C61C2×#10112yes—
263C22×C61C2×#10114yescomplemented
264C22×C61#41312yes—
265C22×C61C22×C22⋊C411yescharacteristic
266C22×C61C2×C4×D412yes—
267C4×C61—22no—
268C4×C61—22no—
269C4×C61#38612yes—
270C4×C61#38612yes—
271C4×C61C2×#12011yescharacteristic
272C4×C61C2×#12112yes—
273C4×C61C2×#12311yescharacteristic
274Dic61—44no—
275Dic61—44no—
276C23×M16—611no—
277C22×C22⋊Q8—611no—
278C22×#101—612no—
279C2×#407D6111yescharacteristic
280#1901—618no—
281C2×#343—612no—
282C2×C61—22no—
283C2×C61—22no—
284C2×C61—24no—
285C2×C61—42no—
286C2×C61#190114yescomplemented
287C2×C61C2×#38611yescharacteristic
288C2×C61C22×#10111yescharacteristic
289C2×C61C2×#41311yescharacteristic
290C23×Q8—611no—
291C24×C4C2×D6111yescharacteristic
292C22×M16—612no—
293C22×M16—614no—
294C22×M16—1228no—
295C22×M16—1222no—
296C22×M16—1221no—
297C22×M16C2×D6112yes—
298C23×C8—1221no—
299C2×C22⋊Q8—614no—
300C2×C22⋊Q8—614no—
301C2×C22⋊Q8—1221no—
302C2×C22⋊Q8—1222no—
303C2×C22⋊Q8—1221no—
304C2×C22⋊Q8—1221no—
305C2×C22⋊Q8—1221no—
306C2×C22⋊Q8—1222no—
307C22×C4⋊C4—612no—
308C22×C4⋊C4—611no—
309C22×C22⋊C4—612no—
310C2×#101—618no—
311C2×#101—1228no—
312#407—22no—
313#407C2×D6114yes—
314C2×C22⋊C8—21no—
315C2×C22⋊C8—21no—
316#343—618no—
317C61C2×#190111yescharacteristic, complemented, Sylow
318C25C4×D6111yescharacteristic
319C22×Q8—612no—
320C22×Q8—612no—
321C22×Q8—1221no—
322C22×Q8—1221no—
323C22×Q8—1224no—
324C22×Q8—1224no—
325C22×Q8—1221no—
326C22×Q8—1221no—
327C23×C4—24no—
328C23×C4—24no—
329C23×C4—612no—
330C23×C4—612no—
331C23×C4C4×D6111yescharacteristic
332C23×C4C4×D6112yes—
333C23×C4D24411yescharacteristic
334C23×C4D24412yes—
335C23×C4D24411yescharacteristic
336C23×C4C22⋊D6111yescharacteristic
337C23×C4C22⋊D6111yescharacteristic
338C23×C4C22⋊D6112yes—
339C23×C4C22×D6112yes—
340C23×C4C22×D6111yescharacteristic
341C2×M16—22no—
342C2×M16—24no—
343C2×M16—24no—
344C2×M16—618no—
345C2×M16—614no—
346C2×M16—12216no—
347C2×M16—12216no—
348C2×M16—1228no—
349C2×M16—1224no—
350C2×M16—1222no—
351C2×M16—1224no—
352C2×M16C22×D6114yes—
353C22×C8—22no—
354C22×C8—1228no—
355C22×C8—1224no—
356C22×C8—1222no—
357C22⋊Q8—1224no—
358C22⋊Q8—1224no—
359C22⋊Q8—1224no—
360C22⋊Q8—1224no—
361C22⋊Q8—1224no—
362C22⋊Q8—1224no—
363C22⋊Q8—1224no—
364C22⋊Q8—1224no—
365C2×C4⋊C4—618no—
366C2×C4⋊C4—612no—
367C2×C4⋊C4—612no—
368C2×C4⋊C4—1224no—
369C2×C4⋊C4—1222no—
370C2×C4⋊C4—1222no—
371C2×C4⋊C4—1221no—
372C2×C4⋊C4—1221no—
373C2×C4⋊C4—1221no—
374C2×C4⋊C4—1221no—
375C2×C22⋊C4—618no—
376C2×C22⋊C4—1224no—
377C2×C22⋊C4—1222no—
378C2×C22⋊C4—1222no—
379#101—12216no—
380C22⋊C8—24no—
381C22⋊C8—24no—
382C24—24no—
383C24—24no—
384C24—42no—
385C24#1175819811yescharacteristic
386C24#1175819812yes—
387C24#1175819811yescharacteristic
388C24C2×C4×D6112yes—
389C24C2×C4×D6111yescharacteristic
390C2×Q8—1224no—
391C2×Q8—1222no—
392C2×Q8—1222no—
393C2×Q8—1224no—
394C2×Q8—1222no—
395C2×Q8—1222no—
396C2×Q8—1228no—
397C2×Q8—2442no—
398C2×Q8—2442no—
399C2×Q8—2444no—
400C2×Q8—2444no—
401C2×Q8—2442no—
402C2×Q8—2442no—
403C22×C4—24no—
404C22×C4—24no—
405C22×C4—24no—
406C22×C4—28no—
407C22×C4—22no—
408C22×C4—24no—
409C22×C4—22no—
410C22×C4—24no—
411C22×C4—24no—
412C22×C4—28no—
413C22×C4—22no—
414C22×C4—24no—
415C22×C4—22no—
416C22×C4—614no—
417C22×C4—614no—
418C22×C4—1222no—
419C22×C4—1222no—
420C22×C4—1222no—
421C22×C4—1222no—
422C22×C4—1228no—
423C22×C4—2444no—
424C22×C4#1175819812yes—
425C22×C4#1175819812yes—
426C22×C4#1175819812yes—
427C22×C4#1175819812yes—
428C22×C4#1175819812yes—
429C22×C4#1175819811yescharacteristic
430C22×C4#1175819811yescharacteristic
431C22×C4C2×C4×D6112yes—
432C22×C4C2×C4×D6111yescharacteristic
433C22×C4C2×D24412yes—
434C22×C4C2×D24412yes—
435C22×C4C2×D24411yescharacteristic
436C22×C4C2×D24411yescharacteristic
437C22×C4D4×D6114yes—
438C22×C4#1175822414yes—
439C22×C4C2×C22⋊D6112yes—
440C22×C4C2×C22⋊D6112yes—
441C22×C4C2×C22⋊D6111yescharacteristic
442C22×C4C2×C22⋊D6111yescharacteristic
443C22×C4C23×D6111yescharacteristic
444M16—24no—
445M16—24no—
446M16—44no—
447M16—618no—
448M16—12216no—
449M16—1224no—
450M16—1228no—
451C2×C8—24no—
452C2×C8—44no—
453C2×C8—12216no—
454C2×C8—1224no—
455C2×C8—1228no—
456C4⋊C4—1222no—
457C4⋊C4—1222no—
458C4⋊C4—1228no—
459C4⋊C4—1228no—
460C4⋊C4—1222no—
461C4⋊C4—1222no—
462C22⋊C4—1228no—
463C22⋊C4—1228no—
464C23—22no—
465C23—22no—
466C23—22no—
467C23—22no—
468C23—24no—
469C23—22no—
470C23—24no—
471C23—24no—
472C23—22no—
473C23—24no—
474C23—22no—
475C23—42no—
476C23—42no—
477C23—416no—
478C23#1451969514yescomplemented
479C23C2×#1175819812yes—
480C23C2×#1175819812yes—
481C23C2×#1175819811yescharacteristic
482C23C2×#1175819811yescharacteristic
483C23#1451973714yes—
484C23C22×C4×D6111yescharacteristic
485Q8—2442no—
486Q8—2444no—
487Q8—2442no—
488Q8—2444no—
489Q8—2444no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—22no—
496C2×C4—24no—
497C2×C4—24no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—24no—
501C2×C4—24no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—1224no—
505C2×C4—1224no—
506C2×C4—1228no—
507C2×C4—2444no—
508C2×C4—2444no—
509C2×C4—2444no—
510C2×C4—2444no—
511C2×C4—2444no—
512C2×C4C2×#1175819812yes—
513C2×C4C2×#1175819812yes—
514C2×C4C2×#1175819811yescharacteristic
515C2×C4C2×#1175819811yescharacteristic
516C2×C4#1451973714yes—
517C2×C4#1451974712yes—
518C2×C4#1451974712yes—
519C2×C4#1451974914yes—
520C2×C4#1451974914yes—
521C2×C4#1451976112yes—
522C2×C4#1451976112yes—
523C2×C4C2×D4×D6112yes—
524C2×C4C22×C22⋊D6111yescharacteristic
525C2×C4C22×D24411yescharacteristic
526C2×C4C2×#1175822412yes—
527C8—44no—
528C8—1228no—
529C22—22no—
530C22—28no—
531C22—28no—
532C22—21no—
533C22—21no—
534C22—21no—
535C22—21no—
536C22—22no—
537C22—22no—
538C22—22no—
539C22—22no—
540C22—48no—
541C22—48no—
542C22—44no—
543C22#1683963912yes—
544C22#1683963912yes—
545C22C2×#1451969512yes—
546C22C2×#1451969514yescomplemented
547C22#1683974412yes—
548C22C22×#1175819811yescharacteristic
549C22C2×#1451973712yes—
550C4—22no—
551C4—22no—
552C4—2444no—
553C4—2444no—
554C4#1683963912yes—
555C4#1683963912yes—
556C4C2×#1451974711yescharacteristic
557C4C2×#1451974912yes—
558C4C2×#1451976111yescharacteristic
559C2—22no—
560C2—24no—
561C2—22no—
562C2—42no—
563C2#2144628514yesdirect product factor
564C2C2×#1683963911yescharacteristic
565C2C22×#1451969511yescharacteristic
566C2C2×#1683974411yescharacteristic
subgroupG/H
centerC23C2×#11758198
commutatorC23×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#407C2
socleC23×C61C2×C22⋊C4
prime radicalC25×C61C2×C4
cosocleC22×C4×C61C24
hypercenterC2×#407D61
hypocenterC61C2×#1901
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
3. C22×#14519695C2semidirect
4. #21446285C2direct (N × H)
5. C2×#16839530C2semidirect
26. C2×#14519695C22semidirect
27. #16839530C22semidirect
194. C23×C61#101semidirect
263. C22×C61C2×#101semidirect
286. C2×C61#1901semidirect
317. C61C2×#1901semidirect
478. C23#14519695semidirect
546. C22C2×#14519695semidirect
563. C2#21446285direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117581942
C22×#145197562
C22×#145196952
#214462852
C2×#168395302
C2×C61×#4072
C2×#190161