Finite Group Databasebeta

← C2×#21458190 #30558451

Subgroups — C2×#21458190 #30558451

Order 15616.

1866 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840454C212yesmaximal
2#21458190C2116yesmaximal, direct product factor
3C2×#16840163C211yesmaximal, characteristic, complemented
4C2×#16840102C212yesmaximal, complemented
5C2×#16840090C212yesmaximal, complemented
6C2×#16840071C212yesmaximal, complemented
7C2×#16840000C211yesmaximal, characteristic, complemented
8C2×Q16×Dic61C211yesmaximal, characteristic, complemented
9C2×C8×C22⋊D61C211yesmaximal, characteristic
10C2×#16839799C211yesmaximal, characteristic, complemented
11C22×#14519711C211yesmaximal, characteristic, complemented
12C2×C61×#467C211yesmaximal, characteristic, complemented
13C22×C8×D61C2211yescharacteristic
14#16840454—28no—
15#16840454C22116yes—
16C2×#14519772—22no—
17C2×#14519768—22no—
18C2×#14519768C2212yes—
19C2×#14519761—22no—
20C2×#14519753C2212yes—
21C2×Q8×Dic61C2212yes—
22C2×C4×C22⋊D61C2211yescharacteristic
23C2×#14519735C2212yes—
24C2×#14519733—22no—
25C22×C4⋊Dic61C2212yes—
26#16840163C2218yescomplemented
27#16840102C22116yescomplemented
28#16840090C22116yescomplemented
29#16840071C22116yescomplemented
30#16840000C2218yescomplemented
31Q16×Dic61C2218yescomplemented
32C8×C22⋊D61C2218yes—
33#16839799C2218yescomplemented
34C2×#14519711C2211yescharacteristic
35C2×#14519711C2211yescharacteristic
36C2×#14519711C2212yes—
37C2×#14519711C2218yescomplemented
38C2×#14519708C2212yes—
39C2×#14519708C2212yes—
40C2×#14519706C2211yescharacteristic
41C2×#14519701C2212yes—
42C2×#14519701C2212yes—
43C2×C22⋊#92418C2211yescharacteristic
44C2×#14519689C2211yescharacteristic
45C2×C8×Dic61C2211yescharacteristic
46C22×Q16×C61C2211yescharacteristic
47C23×C8×C61C2211yescharacteristic
48C2×C22⋊Q8×C61C2212yes—
49C61×#467C2218yescomplemented
50C2×#107×C61C2211yescharacteristic
51C2×#103×C61C2212yes—
52C22×C22⋊D61D411yescharacteristic
53C23×Dic61—22no—
54C22×C4×D61C2311yescharacteristic
55C22×#92418C2311yescharacteristic
56C22×#92418C2311yescharacteristic
57C2×C8×D61—24no—
58C2×C8×D61C2314yes—
59#14519772—216no—
60#14519768—216no—
61#14519768—24no—
62#14519768C2318yes—
63#14519761—216no—
64#14519753—24no—
65#14519753C2318yes—
66Q8×Dic61—24no—
67Q8×Dic61C2318yes—
68C4×C22⋊D61D414yes—
69C4×C22⋊D61C2314yes—
70#14519735—24no—
71#14519735C2318yes—
72#14519733—216no—
73C2×C4⋊Dic61—24no—
74C2×C4⋊Dic61—22no—
75C2×C4⋊Dic61—22no—
76C2×C4⋊Dic61—22no—
77C2×C4⋊Dic61C2318yes—
78C2×C4⋊Dic61C2312yes—
79C2×C4⋊Dic61C2312yes—
80C2×#11758196—22no—
81C2×#11758196—22no—
82C2×#11758196D411yescharacteristic
83C2×C22⋊Dic61D411yescharacteristic
84C2×#11758198—22no—
85C2×#11758198—22no—
86C2×#11758198D411yescharacteristic
87C2×C4×Dic61—22no—
88C2×C4×Dic61—22no—
89C2×C4×Dic61C2311yescharacteristic
90#14519711C2314yes—
91#14519711C2314yes—
92#14519711C2318yes—
93#14519708C2318yes—
94#14519708C2318yes—
95#14519706C2314yes—
96#14519701C2318yes—
97#14519701C2318yes—
98C22⋊#92418C2314yes—
99#14519689C2314yes—
100C8×Dic61C2314yes—
101C22×Q8×C61C2312yes—
102C23×C4×C61C2311yescharacteristic
103C2×Q16×C61—24no—
104C2×Q16×C61C2314yes—
105C22×C8×C61—24no—
106C22×C8×C61C2311yescharacteristic
107C22×C8×C61C2314yes—
108C22×C8×C61C2311yescharacteristic
109C22⋊Q8×C61—24no—
110C22⋊Q8×C61C2318yes—
111C2×C4⋊C4×C61—22no—
112C2×C4⋊C4×C61C2312yes—
113C2×C22⋊C4×C61—22no—
114#107×C61C2314yes—
115#103×C61C2318yes—
116C24×C61C2×D411yescharacteristic
117C23×D61C2×D411yescharacteristic
118C2×Q8×C61—22no—
119C2×Q8×C61—24no—
120C2×Q8×C61—24no—
121C2×Q8×C61C2414yes—
122C22×C4×C61—22no—
123C22×C4×C61—22no—
124C22×C4×C61—22no—
125C22×C4×C61—22no—
126C22×C4×C61C2×D411yescharacteristic
127C22×C4×C61C2×D412yes—
128C22×C4×C61C2412yes—
129C22×C4×C61C2411yescharacteristic
130C2×C22⋊D61—24no—
131C2×C22⋊D61C2×D414yes—
132C22×Dic61—22no—
133C22×Dic61—22no—
134C22×Dic61—28no—
135C22×Dic61—48no—
136C22×Dic61C2×D411yescharacteristic
137C22×Dic61C2×D411yescharacteristic
138C22×Dic61C2×D411yescharacteristic
139C2×C4×D61—22no—
140C2×C4×D61—22no—
141C2×C4×D61C2×D412yes—
142C2×C4×D61C2412yes—
143Q16×C61—28no—
144C2×C8×C61—22no—
145C2×C8×C61—28no—
146C2×C8×C61#4114yes—
147C2×C8×C61C2412yes—
148C2×C8×C61C2412yes—
149C4⋊C4×C61—28no—
150C4⋊C4×C61—22no—
151C4⋊C4×C61C2414yes—
152C22⋊C4×C61—28no—
153C22⋊Dic61C2×D414yes—
154#11758198—28no—
155#11758198—28no—
156#11758198C2×D414yes—
157C4⋊Dic61—22no—
158C4⋊Dic61—22no—
159C4⋊Dic61—28no—
160C4⋊Dic61—28no—
161C4⋊Dic61—28no—
162C4⋊Dic61C2414yes—
163C4⋊Dic61C2414yes—
164#11758196—28no—
165#11758196—28no—
166#11758196C2×D414yes—
167C4×Dic61—28no—
168C4×Dic61—28no—
169C4×Dic61C2×D412yes—
170C4×Dic61C2412yes—
171C2×#92418—22no—
172C2×#92418—22no—
173C2×#92418C2412yes—
174C2×#92418C2412yes—
175C8×D61—28no—
176C23×C61—22no—
177C23×C61—22no—
178C23×C61#13514yes—
179C23×C61C22×D412yes—
180C23×C61C22×D411yescharacteristic
181C22×D61—22no—
182C22×D61—22no—
183C22×D61—22no—
184C22×D61C22×D412yes—
185Q8×C61—24no—
186Q8×C61—24no—
187Q8×C61—44no—
188C2×C4×C61—22no—
189C2×C4×C61—24no—
190C2×C4×C61—22no—
191C2×C4×C61—22no—
192C2×C4×C61—24no—
193C2×C4×C61—24no—
194C2×C4×C61—44no—
195C2×C4×C61—44no—
196C2×C4×C61C22×D412yes—
197C2×C4×C61C22×D411yescharacteristic
198C2×C4×C61C2×#4112yes—
199C2×C4×C612−1+412yes—
200C2×C4×C61C2511yescharacteristic
201C22⋊D61—28no—
202C2×Dic61—22no—
203C2×Dic61—22no—
204C2×Dic61—22no—
205C2×Dic61—24no—
206C2×Dic61—24no—
207C2×Dic61—416no—
208C2×Dic61—44no—
209C2×Dic61—44no—
210C2×Dic61C22×D412yes—
211C2×Dic61C22×D412yes—
212C2×Dic61C22×D412yes—
213C4×D61—24no—
214C4×D61—22no—
215C4×D61—22no—
216C8×C61—22no—
217C8×C61C2×#4114yes—
218#92418—22no—
219#92418—22no—
220C2×#3336—611nomaximal, Sylow
221C22×C61—28no—
222C22×C61—22no—
223C22×C61—22no—
224C22×C61#54712yes—
225C22×C61C2×#13514yes—
226C22×C61C2×#13512yes—
227C22×C61#57812yes—
228C22×C61C23×D411yescharacteristic
229C2×D61—22no—
230C2×D61—22no—
231C2×D61—22no—
232C2×D61—44no—
233C4×C61—22no—
234C4×C61—44no—
235C4×C61—44no—
236C4×C61#54712yes—
237C4×C61C22×#4111yescharacteristic
238C4×C61C2×2−1+411yescharacteristic
239Dic61—22no—
240Dic61—22no—
241Dic61—22no—
242Dic61—44no—
243Dic61—44no—
244C2×#552—612no—
245#3336—6116no—
246C2×#499—611no—
247C2×#485—612no—
248C2×#483—612no—
249C2×#479—612no—
250C2×#467—611no—
251C2×#467D6111yescharacteristic, complemented
252C2×C4×Q16—611no—
253C2×C8×D4—611no—
254C2×#427—611no—
255C22×#107—611no—
256C2×C61—24no—
257C2×C61#333614yescomplemented
258C2×C61C2×#54711yescharacteristic
259C2×C61C22×#13511yescharacteristic
260C2×C61C2×#57811yescharacteristic
261D61—42no—
262C22×Q16C2×D6111yescharacteristic
263C23×C8—611no—
264C23×C8C2×D6111yescharacteristic
265#552—6116no—
266#552—1228no—
267C2×#126—1222no—
268C2×#125—612no—
269C2×#125—1222no—
270C2×#123—1222no—
271C2×C22⋊Q8—612no—
272C2×C22⋊Q8C2×D6112yes—
273C2×C4×Q8—612no—
274C2×C4×D4—611no—
275C2×#117—612no—
276C2×#117—1222no—
277C22×C4⋊C4—612no—
278#499—618no—
279#485—6116no—
280#483—6116no—
281#479—6116no—
282#467—618no—
283#467C2×D6118yescomplemented
284C4×Q16—618no—
285C8×D4—618no—
286#427—618no—
287C2×#107—612no—
288C2×#107—618no—
289C2×#107—611no—
290C2×#107—611no—
291C2×#107C2×D6111yescharacteristic
292C2×#106—612no—
293C2×#106—612no—
294C2×C4⋊C8—611no—
295C2×#103—612no—
296C2×#103—612no—
297C2×#103C2×D6112yes—
298C2×C22⋊C8—611no—
299C2×C22⋊C8—611no—
300C2×C4×C8—611no—
301C61C2×#333611yescharacteristic, complemented, Sylow
302C22×Q8C22×D6112yes—
303C22×D4—611no—
304C23×C4—611no—
305C23×C4—1222no—
306C23×C4C22×D6111yescharacteristic
307C2×Q16—24no—
308C2×Q16C22×D6114yes—
309C22×C8—24no—
310C22×C8—611no—
311C22×C8—611no—
312C22×C8—614no—
313C22×C8—1224no—
314C22×C8C22×D6111yescharacteristic
315C22×C8C22×D6114yes—
316C22×C8C22×D6111yescharacteristic
317#126—12216no—
318#125—618no—
319#125—1224no—
320#125—12216no—
321#123—12216no—
322C22⋊Q8—24no—
323C22⋊Q8—618no—
324C22⋊Q8—1224no—
325C22⋊Q8C22×D6118yes—
326C4×Q8—618no—
327C4×Q8—1224no—
328C4×D4—614no—
329C4×D4—614no—
330#117—618no—
331#117—12216no—
332#117—1224no—
333C2×C4⋊C4—22no—
334C2×C4⋊C4—611no—
335C2×C4⋊C4—612no—
336C2×C4⋊C4—612no—
337C2×C4⋊C4—618no—
338C2×C4⋊C4—1222no—
339C2×C4⋊C4—1222no—
340C2×C4⋊C4—1222no—
341C2×C4⋊C4—1222no—
342C2×C4⋊C4—1222no—
343C2×C4⋊C4—1224no—
344C2×C4⋊C4C22×D6112yes—
345C2×C22⋊C4—22no—
346C2×C22⋊C4—611no—
347C2×C22⋊C4—611no—
348C2×C22⋊C4—1222no—
349C2×C22⋊C4—1222no—
350C2×C42—611no—
351C2×C42—1222no—
352C2×C42—1222no—
353#107—614no—
354#107—614no—
355#107—618no—
356#107C22×D6114yes—
357#106—618no—
358#106—618no—
359C4⋊C8—614no—
360#103—618no—
361#103—618no—
362#103C22×D6118yes—
363C22⋊C8—614no—
364C22⋊C8—614no—
365C4×C8—614no—
366C24—611no—
367C24D4×D6111yescharacteristic
368C2×Q8—22no—
369C2×Q8—24no—
370C2×Q8—24no—
371C2×Q8C23×D6114yes—
372C2×D4—614no—
373C2×D4—1224no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—611no—
379C22×C4—611no—
380C22×C4—611no—
381C22×C4—612no—
382C22×C4—612no—
383C22×C4—1222no—
384C22×C4—1222no—
385C22×C4—1228no—
386C22×C4—1222no—
387C22×C4—1222no—
388C22×C4—2448no—
389C22×C4D4×D6112yes—
390C22×C4D4×D6111yescharacteristic
391C22×C4C23×D6112yes—
392C22×C4C23×D6111yescharacteristic
393Q16—28no—
394C2×C8—22no—
395C2×C8—28no—
396C2×C8—612no—
397C2×C8—612no—
398C2×C8—1222no—
399C2×C8—1222no—
400C2×C8—1228no—
401C2×C8#1175822414yes—
402C2×C8C23×D6112yes—
403C2×C8C23×D6112yes—
404C4⋊C4—28no—
405C4⋊C4—22no—
406C4⋊C4—614no—
407C4⋊C4—614no—
408C4⋊C4—614no—
409C4⋊C4—1228no—
410C4⋊C4—1228no—
411C4⋊C4—1228no—
412C4⋊C4—1228no—
413C4⋊C4—1222no—
414C4⋊C4—1222no—
415C4⋊C4—1228no—
416C4⋊C4C23×D6114yes—
417C22⋊C4—28no—
418C22⋊C4—614no—
419C22⋊C4—614no—
420C22⋊C4—1228no—
421C22⋊C4—1228no—
422C42—612no—
423C42—612no—
424C42—1228no—
425C42—1228no—
426C23—22no—
427C23—22no—
428C23—612no—
429C23—1222no—
430C23—1222no—
431C23—1222no—
432C23#1451980014yes—
433C23C2×D4×D6112yes—
434C23C2×D4×D6111yescharacteristic
435Q8—24no—
436Q8—24no—
437Q8—44no—
438D4—1228no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—44no—
446C2×C4—44no—
447C2×C4—612no—
448C2×C4—612no—
449C2×C4—612no—
450C2×C4—1222no—
451C2×C4—1222no—
452C2×C4—1222no—
453C2×C4—1222no—
454C2×C4—1222no—
455C2×C4—1224no—
456C2×C4—1224no—
457C2×C4—1224no—
458C2×C4—24416no—
459C2×C4—2444no—
460C2×C4—2444no—
461C2×C4C2×D4×D6112yes—
462C2×C4C2×D4×D6111yescharacteristic
463C2×C4C2×#1175822412yes—
464C2×C4#1451982412yes—
465C2×C4C24×D6111yescharacteristic
466C8—22no—
467C8—1222no—
468C8—1222no—
469C8C2×#1175822414yes—
470C22—28no—
471C22—22no—
472C22—22no—
473C22—1222no—
474C22—1222no—
475C22—1222no—
476C22—2444no—
477C22#1684041212yes—
478C22C2×#1451980014yes—
479C22C2×#1451980012yes—
480C22#1684057612yes—
481C22C22×D4×D6111yescharacteristic
482C4—22no—
483C4—44no—
484C4—44no—
485C4—1222no—
486C4—1222no—
487C4—1222no—
488C4—2444no—
489C4—2444no—
490C4#1684041212yes—
491C4C22×#1175822411yescharacteristic
492C4C2×#1451982411yescharacteristic
493C2—24no—
494C2—2442no—
495C2#2145819014yesdirect product factor
496C2C2×#1684041211yescharacteristic
497C2C22×#1451980011yescharacteristic
498C2C2×#1684057611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#467C2
socleC23×C61C22×D4
prime radicalC22×C22⋊D61D4
hypercenterC2×#467D61
hypocenterC61C2×#3336
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#467

Complements

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

NH ≅ G/Ntype
2. #21458190C2direct (N × H)
3. C2×#16840163C2semidirect
4. C2×#16840102C2semidirect
5. C2×#16840090C2semidirect
6. C2×#16840071C2semidirect
7. C2×#16840000C2semidirect
8. C2×Q16×Dic61C2semidirect
10. C2×#16839799C2semidirect
11. C22×#14519711C2semidirect
12. C2×C61×#467C2semidirect
26. #16840163C22semidirect
27. #16840102C22semidirect
28. #16840090C22semidirect
29. #16840071C22semidirect
30. #16840000C22semidirect
31. Q16×Dic61C22semidirect
33. #16839799C22semidirect
37. C2×#14519711C22semidirect
49. C61×#467C22semidirect
251. C2×#467D61semidirect
257. C2×C61#3336semidirect
283. #467C2×D61semidirect
301. C61C2×#3336semidirect
495. C2#21458190direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404542
#214581902
C2×#168401632
C2×#168401022
C2×#168400902
C2×#168400712
C2×#168400002
C2×Q16×Dic612
C2×C8×C22⋊D612
C2×#168397992
C22×#145197112
C2×C61×#4672
C2×#333661