Finite Group Databasebeta

← C2×#21461351 #30611818

Subgroups — C2×#21461351 #30611818

Order 15616.

1278 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840782C211yesmaximal, characteristic, complemented
2C2×#16840765C211yesmaximal, characteristic, complemented
3#21461351C218yesmaximal, direct product factor
4C2×#16840621C212yesmaximal, complemented
5C2×#16840620C212yesmaximal, complemented
6C2×#16840307C211yesmaximal, characteristic
7C22×#11758217—21no—
8#16840782—22no—
9#16840782C2214yescomplemented
10#16840765—22no—
11#16840765C2214yescomplemented
12C2×#14519844C2212yes—
13C2×#14519844C2212yes—
14C2×C4⋊#92420—21no—
15C2×C22⋊#92420—21no—
16C2×#14519832—21no—
17#16840621C2218yescomplemented
18#16840620C2218yescomplemented
19C22×#11758224—21no—
20#16840307—22no—
21#16840307—22no—
22#16840307C414yes—
23#16840307C2214yes—
24C2×#14519776C2211yescharacteristic
25C2×#14519773C2211yescharacteristic
26C2×#14519763—21no—
27C2×#14519751C411yescharacteristic
28C2×#14519749—21no—
29C2×D4×Dic61C411yescharacteristic
30C2×#14519739C411yescharacteristic
31C2×#14519737—21no—
32C22×C4×Dic61C2211yescharacteristic
33C2×#121×C61C411yescharacteristic
34C2×#11758217—24no—
35C2×#11758217—44no—
36C22×#92420—22no—
37C22×#92420—22no—
38#14519844—22no—
39#14519844—22no—
40#14519844C2314yes—
41#14519844C2314yes—
42C4⋊#92420—24no—
43C22⋊#92420—24no—
44#14519832—24no—
45C2×#11758224—24no—
46C2×#11758224—24no—
47C2×#11758224—48no—
48C22×Dic122—21no—
49C22×D244C2×C411yescharacteristic
50C22×C22⋊D61—21no—
51C22×C22⋊D61—21no—
52C22×C22⋊D61—21no—
53C23×Dic61—21no—
54C23×Dic61D411yescharacteristic
55C23×Dic61D411yescharacteristic
56C22×C4×D61—21no—
57#14519776—21no—
58#14519776—21no—
59#14519776C2×C412yes—
60#14519776C2312yes—
61#14519773—21no—
62#14519773—21no—
63#14519773C2×C412yes—
64#14519773C2312yes—
65#14519763—24no—
66#14519763—24no—
67#14519751—22no—
68#14519751C2×C414yes—
69#14519749—24no—
70#14519749—24no—
71D4×Dic61—22no—
72D4×Dic61C2×C414yes—
73#14519739—22no—
74#14519739C2×C414yes—
75#14519737—24no—
76#14519737—24no—
77C2×C4⋊Dic61C2×C411yescharacteristic
78C2×#11758196—21no—
79C2×C22⋊Dic61—21no—
80C2×#11758198—21no—
81C2×#11758198—21no—
82C2×C4×Dic61C2×C411yescharacteristic
83C2×C4×Dic61C2×C412yes—
84C2×C4×Dic61D411yescharacteristic
85C2×C4×Dic61D411yescharacteristic
86C2×C4×Dic61D412yes—
87C2×C4×Dic61D412yes—
88C2×C4×Dic61C2311yescharacteristic
89C2×C4×Dic61C2312yes—
90C22×D4×C61—21no—
91C22×D4×C61C2×C411yescharacteristic
92C23×C4×C61C2×C411yescharacteristic
93#121×C61—22no—
94#121×C61C2×C414yes—
95C2×C4⋊C4×C61C2×C411yescharacteristic
96C2×C22⋊C4×C61—21no—
97C24×C61—21no—
98C24×C61C22⋊C411yescharacteristic
99C23×D61—21no—
100C2×D4×C61—24no—
101C2×D4×C61—21no—
102C2×D4×C61—42no—
103C2×D4×C61—44no—
104C2×D4×C61C22×C412yes—
105C22×C4×C61—21no—
106C22×C4×C61—42no—
107C22×C4×C61C22⋊C411yescharacteristic
108C22×C4×C61C22⋊C412yes—
109C22×C4×C61C22×C411yescharacteristic
110C22×C4×C61C22×C412yes—
111C2×C22⋊D61—24no—
112C2×C22⋊D61—22no—
113C2×C22⋊D61—22no—
114C2×C22⋊D61—22no—
115C2×C22⋊D61—22no—
116C2×C22⋊D61—44no—
117C2×C22⋊D61—42no—
118C2×C22⋊D61—44no—
119C2×C22⋊D61—42no—
120C22×Dic61—24no—
121C22×Dic61—22no—
122C22×Dic61—22no—
123C22×Dic61—21no—
124C22×Dic61—24no—
125C22×Dic61—44no—
126C22×Dic61C22⋊C411yescharacteristic
127C22×Dic61C22⋊C412yes—
128C22×Dic61C22⋊C411yescharacteristic
129C22×Dic61C22⋊C412yes—
130C22×Dic61C2×D412yes—
131C22×Dic61C2×D412yes—
132C22×Dic61C2×D411yescharacteristic
133C22×Dic61C2×D411yescharacteristic
134#11758224—416no—
135#11758224—416no—
136C2×D244—21no—
137C2×D244—42no—
138C2×D244C22×C412yes—
139C2×C4×D61—24no—
140C2×C4×D61—44no—
141C2×Dic122—22no—
142C2×Dic122—22no—
143C2×Dic122—44no—
144#11758217—48no—
145C2×#92420—24no—
146C2×#92420—24no—
147C2×#92420—44no—
148C2×#92420—44no—
149C4⋊C4×C61—21no—
150C4⋊C4×C61C22×C412yes—
151C22⋊C4×C61—24no—
152C22⋊Dic61—24no—
153#11758198—24no—
154#11758198—24no—
155C4⋊Dic61—21no—
156C4⋊Dic61C22×C412yes—
157#11758196—22no—
158#11758196—22no—
159C4×Dic61C22⋊C412yes—
160C4×Dic61C22⋊C412yes—
161C4×Dic61C22⋊C412yes—
162C4×Dic61C22×C412yes—
163C4×Dic61C22×C411yescharacteristic
164C4×Dic61C2×D412yes—
165C4×Dic61C2×D412yes—
166C4×Dic61C2×D411yescharacteristic
167C4×Dic61C2×D411yescharacteristic
168C4×Dic61C2411yescharacteristic
169C23×C61—22no—
170C23×C61—22no—
171C23×C61—22no—
172C23×C61—22no—
173C23×C61—42no—
174C23×C61—42no—
175C23×C61—42no—
176C23×C61C2×C22⋊C412yes—
177C23×C61C2×C22⋊C411yescharacteristic
178C22×D61—22no—
179C22×D61—42no—
180C22×D61—42no—
181C22×D61—42no—
182D4×C61—42no—
183D4×C61—42no—
184D4×C61—48no—
185C2×C4×C61—22no—
186C2×C4×C61—22no—
187C2×C4×C61—22no—
188C2×C4×C61—42no—
189C2×C4×C61—42no—
190C2×C4×C61—42no—
191C2×C4×C61C2×C22⋊C411yescharacteristic
192C2×C4×C61C2×C22⋊C412yes—
193C2×C4×C61C23×C411yescharacteristic
194C22⋊D61—48no—
195C22⋊D61—44no—
196C22⋊D61—42no—
197C22⋊D61—42no—
198C22⋊D61—44no—
199C22⋊D61—44no—
200C2×Dic61—22no—
201C2×Dic61—22no—
202C2×Dic61—22no—
203C2×Dic61—24no—
204C2×Dic61—22no—
205C2×Dic61—24no—
206C2×Dic61—24no—
207C2×Dic61—22no—
208C2×Dic61—48no—
209C2×Dic61—42no—
210C2×Dic61C2×C22⋊C412yes—
211C2×Dic61C2×C22⋊C412yes—
212C2×Dic61C2×C22⋊C411yescharacteristic
213C2×Dic61C2×C22⋊C411yescharacteristic
214C2×Dic61AGL(1,ℤ/8)12yes—
215C2×Dic61AGL(1,ℤ/8)14yes—
216C2×Dic61#13712yes—
217C2×Dic61C22×D411yescharacteristic
218C2×Dic61C22×D411yescharacteristic
219D244—42no—
220D244—42no—
221C4×D61—48no—
222Dic122—44no—
223Dic122—44no—
224#92420—44no—
225#92420—44no—
226C2×#1557—611nomaximal, Sylow
227C22×C61—22no—
228C22×C61—22no—
229C22×C61—22no—
230C22×C61—44no—
231C22×C61—42no—
232C22×C61—42no—
233C22×C61—42no—
234C22×C61—84no—
235C22×C61#41312yes—
236C22×C61#41712yes—
237C22×C61#41812yes—
238C22×C61C22×C22⋊C411yescharacteristic
239C2×D61—42no—
240C2×D61—42no—
241C2×D61—42no—
242C2×D61—84no—
243C4×C61—21no—
244C4×C61—21no—
245C4×C61—22no—
246C4×C61—42no—
247Dic61—22no—
248Dic61—22no—
249Dic61—42no—
250Dic61#41712yes—
251Dic61#41812yes—
252Dic61C2×AGL(1,ℤ/8)12yes—
253Dic61C2×AGL(1,ℤ/8)11yescharacteristic
254Dic61C2×#13711yescharacteristic
255C2×#532—611no—
256C2×#432—611no—
257C2×#423—611no—
258#1557—618no—
259C2×#332—612no—
260C2×#331—612no—
261C2×C61—42no—
262C2×C61—82no—
263C2×C61#155714yescomplemented
264C2×C61C2×#41311yescharacteristic
265C2×C61C2×#41811yescharacteristic
266C2×C61C2×#41711yescharacteristic
267D61—82no—
268C22×#41—1221no—
269C22×M16—1221no—
270#532—614no—
271#532—614no—
272#532—1222no—
273#532—1222no—
274C2×C4⋊Q8—611no—
275C2×#127—611no—
276C2×#124—1221no—
277C2×#121—611no—
278C2×#121—1221no—
279C2×#121#692311yescharacteristic
280C2×C4×D4—611no—
281C2×C4×D4—611no—
282C2×C4×D4—1221no—
283C22×C42—611no—
284#432—614no—
285#432—1222no—
286#423—614no—
287#423—1222no—
288C2×C4⋊C8—612no—
289C2×C4⋊C8—612no—
290C2×C4⋊C8—1221no—
291C2×C22⋊C8—1221no—
292C2×#97—1221no—
293#332—618no—
294#331—618no—
295C61C2×#155711yescharacteristic, complemented, Sylow
296C2×#41—1224no—
297C2×#41—1224no—
298C2×#41—2448no—
299C22×Q8—1221no—
300C22×D4—21no—
301C22×D4—611no—
302C22×D4—1221no—
303C22×D4—1221no—
304C22×D4—1221no—
305C22×D4C2×#692311yescharacteristic
306C23×C4—611no—
307C23×C4—611no—
308C23×C4—1221no—
309C23×C4—1221no—
310C23×C4C2×#692311yescharacteristic
311C2×M16—1224no—
312C2×M16—2444no—
313C22×C8—1222no—
314C22×C8—1222no—
315C4⋊Q8—612no—
316C4⋊Q8—612no—
317C4⋊Q8—1221no—
318C4⋊Q8—1221no—
319#127—612no—
320#127—612no—
321#127—1221no—
322#127—1221no—
323#124—1224no—
324#124—1224no—
325#121—22no—
326#121—614no—
327#121—1224no—
328#121—1224no—
329#121—1222no—
330#121C2×#692314yes—
331C4×D4—614no—
332C4×D4—614no—
333C4×D4—1224no—
334C4×D4—1224no—
335C4×D4—1222no—
336C4×D4—1222no—
337C2×C4⋊C4—611no—
338C2×C4⋊C4—1221no—
339C2×C4⋊C4C2×#692311yescharacteristic
340C2×C22⋊C4—21no—
341C2×C22⋊C4—1221no—
342C2×C22⋊C4—1221no—
343C2×C22⋊C4—1221no—
344C2×C42—611no—
345C2×C42—611no—
346C2×C42—612no—
347C2×C42—612no—
348C2×C42—611no—
349C2×C42—611no—
350C2×C42—612no—
351C2×C42—612no—
352C4⋊C8—614no—
353C4⋊C8—614no—
354C4⋊C8—1224no—
355C4⋊C8—1222no—
356C4⋊C8—1222no—
357C22⋊C8—1224no—
358#97—1224no—
359C24—21no—
360C24—1221no—
361C24C22⋊#692311yescharacteristic
362#41—24416no—
363#41—24416no—
364C2×Q8—1222no—
365C2×Q8—1222no—
366C2×Q8—2444no—
367C2×D4—24no—
368C2×D4—21no—
369C2×D4—42no—
370C2×D4—44no—
371C2×D4—612no—
372C2×D4—1222no—
373C2×D4—1222no—
374C2×D4—1222no—
375C2×D4—1222no—
376C2×D4—1224no—
377C2×D4—1221no—
378C2×D4—2442no—
379C2×D4—2444no—
380C2×D4—2442no—
381C2×D4—2442no—
382C2×D4—2444no—
383C2×D4C22×#692312yes—
384C22×C4—21no—
385C22×C4—42no—
386C22×C4—611no—
387C22×C4—611no—
388C22×C4—612no—
389C22×C4—612no—
390C22×C4—612no—
391C22×C4—612no—
392C22×C4—611no—
393C22×C4—611no—
394C22×C4—1224no—
395C22×C4—1222no—
396C22×C4—1224no—
397C22×C4—1222no—
398C22×C4—1224no—
399C22×C4—1221no—
400C22×C4—2444no—
401C22×C4—2444no—
402C22×C4C22⋊#692311yescharacteristic
403C22×C4C22⋊#692312yes—
404C22×C4C22×#692311yescharacteristic
405C22×C4C22×#692312yes—
406M16—2448no—
407C2×C8—1224no—
408C2×C8—1224no—
409C2×C8—2444no—
410C2×C8—2444no—
411C4⋊C4—21no—
412C4⋊C4—612no—
413C4⋊C4—1222no—
414C4⋊C4—1222no—
415C4⋊C4—1221no—
416C4⋊C4C22×#692312yes—
417C22⋊C4—24no—
418C22⋊C4—1224no—
419C22⋊C4—1224no—
420C22⋊C4—1224no—
421C42—612no—
422C42—612no—
423C42—611no—
424C42—611no—
425C42—612no—
426C42—612no—
427C42—612no—
428C42—611no—
429C42—612no—
430C42—611no—
431C23—22no—
432C23—22no—
433C23—22no—
434C23—22no—
435C23—42no—
436C23—42no—
437C23—42no—
438C23—1222no—
439C23—2442no—
440C23—2442no—
441C23—2442no—
442C23C2×C22⋊#692312yes—
443C23C2×C22⋊#692311yescharacteristic
444Q8—2444no—
445Q8—2444no—
446D4—42no—
447D4—42no—
448D4—48no—
449D4—2442no—
450D4—2442no—
451D4—2442no—
452D4—2442no—
453D4—2444no—
454D4—2444no—
455D4—2444no—
456D4—2448no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—42no—
461C2×C4—42no—
462C2×C4—42no—
463C2×C4—612no—
464C2×C4—612no—
465C2×C4—614no—
466C2×C4—611no—
467C2×C4—611no—
468C2×C4—611no—
469C2×C4—611no—
470C2×C4—612no—
471C2×C4—612no—
472C2×C4—1222no—
473C2×C4—1222no—
474C2×C4—1224no—
475C2×C4—1224no—
476C2×C4—1224no—
477C2×C4—1222no—
478C2×C4—1222no—
479C2×C4—1222no—
480C2×C4—2448no—
481C2×C4—2448no—
482C2×C4—2442no—
483C2×C4C2×C22⋊#692312yes—
484C2×C4C2×C22⋊#692311yescharacteristic
485C2×C4C23×#692311yescharacteristic
486C8—2444no—
487C8—2444no—
488C22—22no—
489C22—22no—
490C22—22no—
491C22—44no—
492C22—42no—
493C22—42no—
494C22—42no—
495C22—84no—
496C22—4884no—
497C22—2442no—
498C22—2442no—
499C22—2442no—
500C22#1684074912yes—
501C22#1684075312yes—
502C22#1684075412yes—
503C22C22×C22⋊#692311yescharacteristic
504C4—22no—
505C4—21no—
506C4—21no—
507C4—42no—
508C4—612no—
509C4—612no—
510C4—611no—
511C4—611no—
512C4—612no—
513C4—1222no—
514C4—1222no—
515C4—2442no—
516C2—42no—
517C2—82no—
518C2—4882no—
519C2#2146135114yesdirect product factor
520C2C2×#1684074911yescharacteristic
521C2C2×#1684075411yescharacteristic
522C2C2×#1684075311yescharacteristic
subgroupG/H
centerC23C2×C22⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×#121×C61C4
socleC23×C61C2×C22⋊C4
prime radicalC2×#16840307C2
cosocleC4×Dic61C24
hypercenterC2×#121#6923
hypocenterC61C2×#1557
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C2×#16840782C2semidirect
2. C2×#16840765C2semidirect
3. #21461351C2direct (N × H)
4. C2×#16840621C2semidirect
5. C2×#16840620C2semidirect
9. #16840782C22semidirect
11. #16840765C22semidirect
17. #16840621C22semidirect
18. #16840620C22semidirect
263. C2×C61#1557semidirect
295. C61C2×#1557semidirect
519. C2#21461351direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407822
C2×#168407652
#214613512
C2×#168406212
C2×#168406202
C2×#168403072
C2×#155761