Finite Group Databasebeta

← C2×#21446221 #29681582

Subgroups — C2×#21446221 #29681582

Order 15616.

1878 conjugacy classes of subgroups.

The subgroup lattice has 582 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519765C211yesmaximal, characteristic
2C2×#16840239C211yesmaximal, characteristic, complemented
3C2×#16839768C211yesmaximal, characteristic
4C2×#16839766C211yesmaximal, characteristic
5C22×#14519695C211yesmaximal, characteristic, complemented
6#21446221C218yesmaximal, direct product factor
7C2×#16839522C211yesmaximal, characteristic, complemented
8C2×C61×#339C211yesmaximal, characteristic, complemented
9C23×Dic122C2211yescharacteristic
10C23×D244C2211yescharacteristic
11C22×#11758194C2211yescharacteristic
12C2×#14519765—22no—
13C2×#14519765—24no—
14C2×#14519765C418yescomplemented
15C2×#14519765C2214yes—
16#16840239—22no—
17#16840239—22no—
18#16840239—22no—
19#16840239C2214yescomplemented
20C2×C4×Dic122—22no—
21C2×#14519742—22no—
22C2×#14519736C2211yescharacteristic
23C2×#14519733—22no—
24C22×#11758198—22no—
25#16839768—22no—
26#16839768C2214yes—
27#16839766—22no—
28#16839766C2214yes—
29C2×#14519699—22no—
30C2×#14519697—22no—
31C2×#14519695—24no—
32C2×#14519695C2214yescomplemented
33#16839522C2214yescomplemented
34C22×M16×C61C2211yescharacteristic
35C2×#117×C61C2211yescharacteristic
36C22×C42×C61C2211yescharacteristic
37C61×#339C2214yescomplemented
38C24×D61—21no—
39C22×Dic122—21no—
40C22×Dic122—21no—
41C22×Dic122—21no—
42C22×Dic122—21no—
43C22×Dic122—22no—
44C22×Dic122—22no—
45C22×Dic122C2×C414yes—
46C22×Dic122D412yes—
47C22×Dic122D414yes—
48C22×Dic122C2312yes—
49C22×D244—21no—
50C22×D244—21no—
51C22×D244—21no—
52C22×D244—21no—
53C22×D244—22no—
54C22×D244—22no—
55C22×D244—21no—
56C22×D244—22no—
57C22×D244C2×C414yes—
58C22×D244C2312yes—
59C23×Dic61D412yes—
60C2×#11758194—21no—
61C2×#11758194—22no—
62C2×#11758194—22no—
63C2×#11758194C2312yes—
64C22×#92418—21no—
65#14519765—216no—
66#14519765—28no—
67#14519765C2×C4116yescomplemented
68C4×Dic122—28no—
69C4×Dic122—28no—
70#14519742—28no—
71#14519742—28no—
72#14519736—21no—
73#14519736—21no—
74#14519736D412yes—
75#14519736C2312yes—
76#14519733—28no—
77#14519733—28no—
78C2×C4⋊Dic61D412yes—
79C2×#11758196—24no—
80C2×C22⋊Dic61—21no—
81C2×#11758198—216no—
82C2×#11758198—28no—
83C2×C4×Dic61—24no—
84C2×C4×Dic61—21no—
85#14519699—28no—
86#14519697—28no—
87#14519695—28no—
88C23×C4×C61—21no—
89C23×C4×C61C2311yescharacteristic
90C2×M16×C61—21no—
91C2×M16×C61—22no—
92C2×M16×C61—22no—
93C2×M16×C61C2312yes—
94C22×C8×C61—21no—
95#117×C61—21no—
96#117×C61—21no—
97#117×C61D412yes—
98#117×C61C2312yes—
99C2×C4⋊C4×C61D412yes—
100C2×C22⋊C4×C61—21no—
101C2×C42×C61—21no—
102C2×C42×C61—21no—
103C2×C42×C61—22no—
104C2×C42×C61C2×C414yes—
105C2×C42×C61C2312yes—
106C24×C61C2×D411yescharacteristic
107C23×D61—24no—
108C23×D61—22no—
109C23×D61—48no—
110C23×D61—41no—
111C23×D61—41no—
112C23×D61—42no—
113C22×C4×C61—24no—
114C22×C4×C61—22no—
115C22×C4×C61—22no—
116C22×C4×C61—44no—
117C22×C4×C61C22×C412yes—
118C22×C4×C61C2×D411yescharacteristic
119C22×C4×C61C2×D412yes—
120C22×C4×C61C2×D411yescharacteristic
121C22×C4×C61C2×D411yescharacteristic
122C22×C4×C61C2×D411yescharacteristic
123C22×C4×C61C2×D411yescharacteristic
124C22×C4×C61#4112yes—
125C22×C4×C61#4112yes—
126C22×C4×C61C2411yescharacteristic
127C22×Dic61—22no—
128C22×Dic61—22no—
129C22×Dic61—24no—
130C22×Dic61—22no—
131C22×Dic61C22⋊C418yes—
132C22×Dic61C2×D414yes—
133C2×D244—24no—
134C2×D244—24no—
135C2×D244—24no—
136C2×D244—24no—
137C2×D244—22no—
138C2×D244—22no—
139C2×D244—22no—
140C2×D244—22no—
141C2×D244—24no—
142C2×D244—22no—
143C2×D244—41no—
144C2×D244—41no—
145C2×D244—42no—
146C2×D244—42no—
147C2×D244—42no—
148C2×D244—42no—
149C2×D244—42no—
150C2×D244C22×C414yes—
151C2×Dic122—24no—
152C2×Dic122—24no—
153C2×Dic122—24no—
154C2×Dic122—24no—
155C2×Dic122—22no—
156C2×Dic122—22no—
157C2×Dic122—24no—
158C2×Dic122—24no—
159C2×Dic122—24no—
160C2×Dic122—24no—
161C2×Dic122—24no—
162C2×Dic122—22no—
163C2×Dic122—22no—
164C2×Dic122—22no—
165C2×Dic122—22no—
166C2×Dic122C22⋊C418yes—
167C2×Dic122C22×C414yes—
168C2×Dic122C2×D414yes—
169M16×C61—22no—
170M16×C61—22no—
171M16×C61—42no—
172C2×C8×C61—22no—
173C2×C8×C61—42no—
174C4⋊C4×C61—22no—
175C4⋊C4×C61C2×D414yes—
176C22⋊C4×C61—22no—
177C22⋊C4×C61—22no—
178C42×C61—24no—
179C42×C61—22no—
180C42×C61—22no—
181C42×C61—22no—
182C42×C61C22×C414yes—
183C22⋊Dic61—22no—
184C22⋊Dic61—22no—
185#11758198—232no—
186C4⋊Dic61—22no—
187C4⋊Dic61C2×D414yes—
188#11758196—216no—
189C4×Dic61—216no—
190C4×Dic61—22no—
191C4×Dic61—22no—
192#11758194—22no—
193#11758194—22no—
194#11758194—42no—
195C2×#92418—22no—
196C2×#92418—42no—
197C23×C61—24no—
198C23×C61C2×C22⋊C412yes—
199C23×C61#12011yescharacteristic
200C23×C61#12011yescharacteristic
201C23×C61#12312yes—
202C23×C61C22×D411yescharacteristic
203C22×D61—24no—
204C22×D61—416no—
205C22×D61—48no—
206C22×D61—42no—
207C22×D61—42no—
208C22×D61—44no—
209C22×D61—44no—
210C22×D61—88no—
211C22×D61—84no—
212C22×D61—84no—
213C2×C4×C61—24no—
214C2×C4×C61—24no—
215C2×C4×C61—48no—
216C2×C4×C61—44no—
217C2×C4×C61—44no—
218C2×C4×C61C2×C22⋊C412yes—
219C2×C4×C61C4×D412yes—
220C2×C4×C61C4×D412yes—
221C2×C4×C61C4×D412yes—
222C2×C4×C61C4×D412yes—
223C2×C4×C61#12011yescharacteristic
224C2×C4×C61#12011yescharacteristic
225C2×C4×C61#12112yes—
226C2×C4×C61#12112yes—
227C2×C4×C61#12112yes—
228C2×C4×C61#12112yes—
229C2×C4×C61#12312yes—
230C2×C4×C61C23×C411yescharacteristic
231C2×C4×C61C22×D411yescharacteristic
232C2×C4×C61C22×D411yescharacteristic
233C2×C4×C61C22×D411yescharacteristic
234C2×C4×C61C2×#4111yescharacteristic
235C2×C4×C61C2×#4111yescharacteristic
236C2×Dic61—24no—
237C2×Dic61—24no—
238C2×Dic61—28no—
239C2×Dic61—28no—
240C2×Dic61—24no—
241C2×Dic61—44no—
242C2×Dic61C2×C22⋊C418yes—
243D244—24no—
244D244—24no—
245D244—42no—
246D244—42no—
247D244—44no—
248D244—44no—
249Dic122—24no—
250Dic122—24no—
251Dic122—24no—
252Dic122—24no—
253Dic122—28no—
254Dic122—28no—
255C8×C61—42no—
256#92418—42no—
257C2×#1888—611nomaximal, Sylow
258C22×C61—24no—
259C22×C61—24no—
260C22×C61—22no—
261C22×C61—22no—
262C22×C61#38612yes—
263C22×C61#38612yes—
264C22×C61#45414yes—
265C22×C61C22×C22⋊C411yescharacteristic
266C22×C61C2×#12011yescharacteristic
267C22×C61C2×#12311yescharacteristic
268C2×D61—48no—
269C2×D61—44no—
270C2×D61—84no—
271C2×D61—88no—
272C2×D61—88no—
273C2×D61—84no—
274C4×C61—44no—
275C4×C61—44no—
276C4×C61#38612yes—
277C4×C61#38612yes—
278C4×C61C2×C4×D411yescharacteristic
279C4×C61C2×C4×D411yescharacteristic
280C4×C61C2×#12111yescharacteristic
281C4×C61C2×#12111yescharacteristic
282Dic61—28no—
283Dic61—44no—
284C22×#124—611no—
285C2×#519—611no—
286C2×#418—611no—
287C2×#418—611no—
288C22×#101—611no—
289#1888—618no—
290C2×#339—611no—
291C2×#339D6111yescharacteristic, complemented
292C2×C61—21no—
293C2×C61—21no—
294C2×C61—22no—
295C2×C61#188814yescomplemented
296C2×C61C2×#38611yescharacteristic
297C2×C61C2×#45412yes—
298D61—84no—
299C23×Q8—611no—
300C23×D4—611no—
301C22×M16—611no—
302C22×M16C2×D6111yescharacteristic
303C2×#124—618no—
304C2×#124—614no—
305C2×#124—1222no—
306C2×#124—1224no—
307#519—614no—
308#519—1222no—
309#519—1222no—
310#519—1222no—
311C2×C4×Q8—1222no—
312C2×C4×Q8—1222no—
313C2×#117—611no—
314C2×#117—1222no—
315C2×#117C2×D6111yescharacteristic
316C22×C22⋊C4—1222no—
317C22×C42C2×D6111yescharacteristic
318#418—614no—
319#418—614no—
320#418—1222no—
321#418—1222no—
322C2×#102—1222no—
323C2×#102—1222no—
324C2×#101—614no—
325C2×#101—1224no—
326#339—614no—
327#339C2×D6114yescomplemented
328C61C2×#188811yescharacteristic, complemented, Sylow
329C25—1221no—
330C22×Q8—614no—
331C22×Q8—612no—
332C22×Q8—614no—
333C22×Q8—612no—
334C22×Q8—1221no—
335C22×Q8—1221no—
336C22×Q8—1222no—
337C22×Q8—1221no—
338C22×Q8—1221no—
339C22×Q8—1222no—
340C22×D4—614no—
341C22×D4—612no—
342C22×D4—1221no—
343C22×D4—1221no—
344C22×D4—1222no—
345C22×D4—1221no—
346C22×D4—1221no—
347C22×D4—1222no—
348C22×D4—1221no—
349C22×D4—1222no—
350C23×C4—21no—
351C23×C4—612no—
352C23×C4C22×D6111yescharacteristic
353C2×M16—21no—
354C2×M16—22no—
355C2×M16—22no—
356C2×M16—612no—
357C2×M16—1221no—
358C2×M16—1222no—
359C2×M16—1222no—
360C2×M16C22×D6112yes—
361C22×C8—21no—
362C22×C8—1221no—
363#124—6116no—
364#124—1228no—
365#124—12216no—
366C4×Q8—1228no—
367C4×Q8—1228no—
368C4×Q8—1228no—
369C4×Q8—1228no—
370#117—21no—
371#117—21no—
372#117—612no—
373#117—612no—
374#117—1228no—
375#117—1228no—
376#117—1221no—
377#117—1221no—
378#117D24412yes—
379#117C22×D6112yes—
380C2×C4⋊C4—612no—
381C2×C4⋊C4—1224no—
382C2×C4⋊C4D24412yes—
383C2×C22⋊C4—21no—
384C2×C22⋊C4—1228no—
385C2×C22⋊C4—12216no—
386C2×C22⋊C4—1221no—
387C2×C42—21no—
388C2×C42—22no—
389C2×C42—21no—
390C2×C42—1224no—
391C2×C42—1221no—
392C2×C42C4×D6114yes—
393C2×C42C22×D6112yes—
394#102—1228no—
395#102—1228no—
396#101—1228no—
397C24—1222no—
398C24—1224no—
399C24—2448no—
400C24—2441no—
401C24—2441no—
402C24—2442no—
403C24D4×D6111yescharacteristic
404C2×Q8—614no—
405C2×Q8—614no—
406C2×Q8—618no—
407C2×Q8—1222no—
408C2×Q8—1222no—
409C2×Q8—1222no—
410C2×Q8—1222no—
411C2×Q8—1224no—
412C2×Q8—1224no—
413C2×Q8—1224no—
414C2×Q8—1224no—
415C2×Q8—1222no—
416C2×Q8—1222no—
417C2×Q8—1224no—
418C2×Q8—1224no—
419C2×Q8—1224no—
420C2×Q8—1224no—
421C2×Q8—1224no—
422C2×D4—614no—
423C2×D4—1222no—
424C2×D4—1222no—
425C2×D4—1222no—
426C2×D4—1222no—
427C2×D4—1222no—
428C2×D4—1224no—
429C2×D4—1224no—
430C2×D4—1224no—
431C2×D4—1224no—
432C2×D4—1224no—
433C2×D4—2441no—
434C2×D4—2441no—
435C2×D4—2442no—
436C2×D4—2442no—
437C2×D4—2442no—
438C2×D4—2442no—
439C2×D4—2442no—
440C22×C4—22no—
441C22×C4—24no—
442C22×C4—22no—
443C22×C4—44no—
444C22×C4—614no—
445C22×C4—618no—
446C22×C4—1222no—
447C22×C4—1222no—
448C22×C4—1224no—
449C22×C4—1222no—
450C22×C4C2×C4×D6112yes—
451C22×C4C2×D24411yescharacteristic
452C22×C4C2×D24411yescharacteristic
453C22×C4#1175822212yes—
454C22×C4D4×D6112yes—
455C22×C4D4×D6111yescharacteristic
456C22×C4D4×D6111yescharacteristic
457C22×C4D4×D6111yescharacteristic
458C22×C4#1175822612yes—
459C22×C4C23×D6111yescharacteristic
460M16—22no—
461M16—22no—
462M16—42no—
463M16—1222no—
464M16—1222no—
465M16—2442no—
466C2×C8—22no—
467C2×C8—42no—
468C2×C8—1222no—
469C2×C8—2442no—
470C4⋊C4—22no—
471C4⋊C4—614no—
472C4⋊C4—12216no—
473C4⋊C4—1222no—
474C4⋊C4C2×D24414yes—
475C22⋊C4—22no—
476C22⋊C4—22no—
477C22⋊C4—12232no—
478C22⋊C4—1222no—
479C22⋊C4—1222no—
480C42—22no—
481C42—22no—
482C42—24no—
483C42—22no—
484C42—12216no—
485C42—1222no—
486C42—1222no—
487C42C2×C4×D6114yes—
488C23—24no—
489C23—1224no—
490C23—4884no—
491C23—4888no—
492C23—4884no—
493C23—2448no—
494C23—24416no—
495C23—2442no—
496C23—2442no—
497C23—2444no—
498C23—2444no—
499C23C22⋊C4×D6112yes—
500C23#1451974711yescharacteristic
501C23#1451974711yescharacteristic
502C23#1451976212yes—
503C23C2×D4×D6111yescharacteristic
504Q8—1224no—
505Q8—1224no—
506Q8—1224no—
507Q8—1224no—
508Q8—1228no—
509Q8—1228no—
510D4—1224no—
511D4—1224no—
512D4—2442no—
513D4—2442no—
514D4—2444no—
515D4—2444no—
516C2×C4—24no—
517C2×C4—24no—
518C2×C4—44no—
519C2×C4—48no—
520C2×C4—44no—
521C2×C4—618no—
522C2×C4—1224no—
523C2×C4—1224no—
524C2×C4—1228no—
525C2×C4—1228no—
526C2×C4—1224no—
527C2×C4—2444no—
528C2×C4C22⋊C4×D6112yes—
529C2×C4#1451973912yes—
530C2×C4#1451973912yes—
531C2×C4C4×D24412yes—
532C2×C4C4×D24412yes—
533C2×C4#1451974711yescharacteristic
534C2×C4#1451974711yescharacteristic
535C2×C4#1451975012yes—
536C2×C4#1451975012yes—
537C2×C4#1451975212yes—
538C2×C4#1451975212yes—
539C2×C4#1451976212yes—
540C2×C4C22×C4×D6111yescharacteristic
541C2×C4C2×D4×D6111yescharacteristic
542C2×C4C2×D4×D6111yescharacteristic
543C2×C4C22×D24411yescharacteristic
544C2×C4C2×#1175822211yescharacteristic
545C2×C4C2×#1175822611yescharacteristic
546C8—42no—
547C8—2442no—
548C22—22no—
549C22—22no—
550C22—24no—
551C22—24no—
552C22—4884no—
553C22—4888no—
554C22—4884no—
555C22—4888no—
556C22—2448no—
557C22—2444no—
558C22#1683964012yes—
559C22#1683964012yes—
560C22#1683993614yes—
561C22C2×C22⋊C4×D6111yescharacteristic
562C22C2×#1451974711yescharacteristic
563C22C2×#1451976211yescharacteristic
564C4—44no—
565C4—44no—
566C4—1228no—
567C4—2444no—
568C4#1683964012yes—
569C4#1683964012yes—
570C4C2×#1451973911yescharacteristic
571C4C2×C4×D24411yescharacteristic
572C4C2×#1451975011yescharacteristic
573C4C2×#1451975211yescharacteristic
574C2—21no—
575C2—21no—
576C2—22no—
577C2—4884no—
578C2#2144622114yesdirect product factor
579C2C2×#1683964011yescharacteristic
580C2C2×#1683993612yes—
subgroupG/H
centerC23#14519747
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#339C2
socleC23×C61#120
prime radicalC23×D244C22
cosocleC22×C4×C61C24
hypercenterC2×#339D61
hypocenterC61C2×#1888
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#339

Complements

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

NH ≅ G/Ntype
2. C2×#16840239C2semidirect
5. C22×#14519695C2semidirect
6. #21446221C2direct (N × H)
7. C2×#16839522C2semidirect
8. C2×C61×#339C2semidirect
14. C2×#14519765C4semidirect
19. #16840239C22semidirect
32. C2×#14519695C22semidirect
33. #16839522C22semidirect
37. C61×#339C22semidirect
67. #14519765C2×C4semidirect
291. C2×#339D61semidirect
295. C2×C61#1888semidirect
327. #339C2×D61semidirect
328. C61C2×#1888semidirect
578. C2#21446221direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197652
C2×#168402392
C2×#168397682
C2×#168397662
C22×#145196952
#214462212
C2×#168395222
C2×C61×#3392
C2×#188861