Finite Group Databasebeta

← C2×#21458245 #30558512

Subgroups — C2×#21458245 #30558512

Order 15616.

1854 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840482C211yesmaximal, characteristic
2#21458245C2116yesmaximal, direct product factor
3C2×#16840165C211yesmaximal, characteristic, complemented
4C2×#16840103C212yesmaximal, complemented
5C2×#16840100C212yesmaximal, complemented
6C2×#16840047C211yesmaximal, characteristic, complemented
7C2×#16840044C211yesmaximal, characteristic, complemented
8C2×#16840001C212yesmaximal, complemented
9C2×C4×#11758202C211yesmaximal, characteristic, complemented
10C2×D4×#92418C211yesmaximal, characteristic
11C2×#16839798C212yesmaximal, complemented
12C2×C61×#556C211yesmaximal, characteristic
13C22×#11758202C2211yescharacteristic
14C23×#92418C2212yes—
15#16840482—24no—
16#16840482C2218yes—
17C2×#14519777C2211yescharacteristic
18C2×#14519770—22no—
19C2×#14519764—21no—
20C2×#14519756C2212yes—
21C2×C4×Dic122C2211yescharacteristic
22C2×#14519742—21no—
23C2×#14519736C2212yes—
24#16840165C2218yescomplemented
25#16840103C22116yescomplemented
26#16840100C22116yescomplemented
27#16840047C2218yescomplemented
28#16840044C2218yescomplemented
29#16840001C22116yescomplemented
30C4×#11758202C2218yescomplemented
31D4×#92418C2218yes—
32#16839798C22116yescomplemented
33C2×#14519710C2212yes—
34C2×#14519710C2211yescharacteristic
35C2×#14519710C2212yes—
36C2×#14519708C2212yes—
37C2×#14519708C2212yes—
38C2×C4⋊#92418C2211yescharacteristic
39C2×#14519701C2212yes—
40C2×#14519701C2211yescharacteristic
41C2×#14519700C2212yes—
42C2×#14519700C2211yescharacteristic
43C2×C22⋊#92418C2212yes—
44C2×C4×#92418C2211yescharacteristic
45C61×#556—24no—
46C61×#556C2218yes—
47C2×C4⋊Q8×C61C2211yescharacteristic
48C2×#126×C61—22no—
49C2×#124×C61—21no—
50C2×C22⋊Q8×C61C2212yes—
51C2×C4×Q8×C61—21no—
52C2×C4×Q8×C61C2211yescharacteristic
53C2×C4×D4×C61C2211yescharacteristic
54C2×#117×C61C2212yes—
55C22×Dic122—21no—
56C22×Dic122C2311yescharacteristic
57C2×#11758202—24no—
58C2×#11758202C2314yes—
59C22×#92418—28no—
60C22×#92418C2311yescharacteristic
61C22×#92418C2312yes—
62C22×#92418C2318yes—
63C22×#92418C2311yescharacteristic
64#14519777—22no—
65#14519777C2314yes—
66#14519770—216no—
67#14519764—28no—
68#14519756—24no—
69#14519756C2318yes—
70C4×Dic122—22no—
71C4×Dic122C2314yes—
72#14519742—28no—
73#14519736—24no—
74#14519736C2318yes—
75C2×C4⋊Dic61—21no—
76C2×C4⋊Dic61C2311yescharacteristic
77C2×C4⋊Dic61C2312yes—
78C2×#11758196—22no—
79C2×#11758196—21no—
80C2×C22⋊Dic61—22no—
81C2×C22⋊Dic61—22no—
82C2×C4×Dic61—22no—
83C2×C4×Dic61—21no—
84#14519710C2318yes—
85#14519710C2314yes—
86#14519710C2318yes—
87#14519708C2318yes—
88#14519708C2318yes—
89C4⋊#92418C2314yes—
90#14519701C2318yes—
91#14519701C2314yes—
92#14519700C2318yes—
93#14519700C2314yes—
94C22⋊#92418C2318yes—
95C4×#92418C2314yes—
96C22×Q8×C61—21no—
97C22×Q8×C61C2311yescharacteristic
98C22×D4×C61D411yescharacteristic
99C23×C4×C61C2312yes—
100C4⋊Q8×C61—22no—
101C4⋊Q8×C61C2314yes—
102#126×C61—216no—
103#124×C61—28no—
104C22⋊Q8×C61—24no—
105C22⋊Q8×C61C2318yes—
106C4×Q8×C61—28no—
107C4×Q8×C61—22no—
108C4×Q8×C61C2314yes—
109C4×D4×C61D414yes—
110C4×D4×C61C2314yes—
111#117×C61—24no—
112#117×C61C2318yes—
113C2×C4⋊C4×C61—21no—
114C2×C4⋊C4×C61—22no—
115C2×C4⋊C4×C61—21no—
116C2×C4⋊C4×C61D411yescharacteristic
117C2×C4⋊C4×C61C2312yes—
118C2×C4⋊C4×C61C2311yescharacteristic
119C2×C22⋊C4×C61—22no—
120C2×C22⋊C4×C61—22no—
121C2×C22⋊C4×C61D412yes—
122C2×C42×C61—22no—
123C2×C42×C61—21no—
124C2×C42×C61C2311yescharacteristic
125C24×C61C2×D412yes—
126C2×Q8×C61—21no—
127C2×Q8×C61—24no—
128C2×Q8×C61—22no—
129C2×Q8×C61—22no—
130C2×Q8×C61—44no—
131C2×Q8×C61C2412yes—
132C2×D4×C61—24no—
133C2×D4×C61C2×D414yes—
134C22×C4×C61—24no—
135C22×C4×C61—24no—
136C22×C4×C61—21no—
137C22×C4×C61—21no—
138C22×C4×C61—22no—
139C22×C4×C61C2×D412yes—
140C22×C4×C61C2×D411yescharacteristic
141C22×C4×C61C2×D414yes—
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2414yes—
144C22×C4×C61C2411yescharacteristic
145C22×Dic61—22no—
146C22×Dic61—21no—
147C22×Dic61—21no—
148C2×Dic122—22no—
149C2×Dic122—22no—
150C2×Dic122—24no—
151C2×Dic122—21no—
152C2×Dic122—44no—
153C2×Dic122C2412yes—
154C4⋊C4×C61—28no—
155C4⋊C4×C61—24no—
156C4⋊C4×C61—24no—
157C4⋊C4×C61—21no—
158C4⋊C4×C61—22no—
159C4⋊C4×C61C2×D414yes—
160C4⋊C4×C61C2412yes—
161C4⋊C4×C61C2414yes—
162C22⋊C4×C61—28no—
163C22⋊C4×C61—28no—
164C22⋊C4×C61C2×D418yes—
165C42×C61—28no—
166C42×C61—24no—
167C42×C61C2×D412yes—
168C42×C61C2412yes—
169C22⋊Dic61—28no—
170C22⋊Dic61—28no—
171#11758202—28no—
172C4⋊Dic61—24no—
173C4⋊Dic61—21no—
174C4⋊Dic61—22no—
175C4⋊Dic61C2412yes—
176C4⋊Dic61C2414yes—
177#11758196—28no—
178#11758196—24no—
179C4×Dic61—28no—
180C4×Dic61—24no—
181C2×#92418—24no—
182C2×#92418—22no—
183C2×#92418—216no—
184C2×#92418#4114yes—
185C2×#92418C2412yes—
186C2×#92418C2414yes—
187C2×#92418C2412yes—
188C23×C61—24no—
189C23×C61—24no—
190C23×C61—24no—
191C23×C61C22×D414yes—
192C23×C61C22×D411yescharacteristic
193Q8×C61—22no—
194Q8×C61—22no—
195Q8×C61—42no—
196Q8×C61—48no—
197D4×C61—28no—
198C2×C4×C61—24no—
199C2×C4×C61—22no—
200C2×C4×C61—28no—
201C2×C4×C61—24no—
202C2×C4×C61—24no—
203C2×C4×C61—22no—
204C2×C4×C61—22no—
205C2×C4×C61—24no—
206C2×C4×C61—42no—
207C2×C4×C61—44no—
208C2×C4×C61—42no—
209C2×C4×C61#13514yes—
210C2×C4×C61C22×D414yes—
211C2×C4×C61C22×D412yes—
212C2×C4×C61C22×D411yescharacteristic
213C2×C4×C61C22×D412yes—
214C2×C4×C61C2×#4112yes—
215C2×C4×C612−1+412yes—
216C2×C4×C61C2511yescharacteristic
217C2×Dic61—22no—
218C2×Dic61—22no—
219C2×Dic61—24no—
220C2×Dic61—42no—
221C2×Dic61—44no—
222C2×Dic61—42no—
223Dic122—22no—
224Dic122—22no—
225Dic122—42no—
226Dic122—48no—
227#92418—24no—
228#92418—22no—
229#92418C2×#4114yes—
230C2×#3342—611nomaximal, Sylow
231C22×C61—24no—
232C22×C61—24no—
233C22×C61—24no—
234C22×C61—48no—
235C22×C61#54712yes—
236C22×C61C2×#13512yes—
237C22×C61#57812yes—
238C22×C61C23×D411yescharacteristic
239C4×C61—24no—
240C4×C61—22no—
241C4×C61—42no—
242C4×C61—44no—
243C4×C61—42no—
244C4×C61#54712yes—
245C4×C61C2×#13514yes—
246C4×C61C22×#4111yescharacteristic
247C4×C61C2×2−1+411yescharacteristic
248Dic61—42no—
249Dic61—44no—
250Dic61—42no—
251C2×#556—611no—
252C2×#556D6111yescharacteristic
253#3342—6116no—
254C2×#500—611no—
255C2×#485—612no—
256C2×#485—612no—
257C2×#475—611no—
258C2×#475—611no—
259C2×#467—612no—
260C2×C4×Q16—611no—
261C2×C8×D4—611no—
262C2×#427—612no—
263C2×C61—44no—
264C2×C61#334214yescomplemented
265C2×C61C2×#54711yescharacteristic
266C2×C61C22×#13511yescharacteristic
267C2×C61C2×#57811yescharacteristic
268C22×Q16—611no—
269C23×C8—612no—
270#556—24no—
271#556—618no—
272#556—1224no—
273#556C2×D6118yes—
274C2×C4⋊Q8—611no—
275C2×C4⋊Q8C2×D6111yescharacteristic
276C2×#126—22no—
277C2×#126—1222no—
278C2×#124—21no—
279C2×#124—1221no—
280C2×C22⋊Q8—612no—
281C2×C22⋊Q8C2×D6112yes—
282C2×C4×Q8—21no—
283C2×C4×Q8—611no—
284C2×C4×Q8—1221no—
285C2×C4×Q8C2×D6111yescharacteristic
286C2×C4×D4C2×D6111yescharacteristic
287C2×#117—612no—
288C2×#117C2×D6112yes—
289#500—618no—
290#485—6116no—
291#485—6116no—
292#475—618no—
293#475—618no—
294#467—6116no—
295C4×Q16—618no—
296C8×D4—618no—
297#427—6116no—
298C2×#107—612no—
299C2×#107—612no—
300C2×#107—611no—
301C2×#106—612no—
302C2×#106—612no—
303C2×C4⋊C8—611no—
304C2×#103—612no—
305C2×#103—611no—
306C2×#103—612no—
307C2×#103—611no—
308C2×C22⋊C8—612no—
309C2×C4×C8—611no—
310C61C2×#334211yescharacteristic, complemented, Sylow
311C22×Q8—21no—
312C22×Q8—611no—
313C22×Q8—1221no—
314C22×Q8C22×D6111yescharacteristic
315C22×D4C22⋊D6111yescharacteristic
316C23×C4C22×D6112yes—
317C2×Q16—614no—
318C2×Q16—1224no—
319C22×C8—611no—
320C22×C8—612no—
321C22×C8—618no—
322C22×C8—611no—
323C22×C8—1228no—
324C4⋊Q8—22no—
325C4⋊Q8—614no—
326C4⋊Q8—1222no—
327C4⋊Q8C22×D6114yes—
328#126—216no—
329#126—12216no—
330#124—28no—
331#124—1228no—
332C22⋊Q8—24no—
333C22⋊Q8—618no—
334C22⋊Q8—1224no—
335C22⋊Q8C22×D6118yes—
336C4×Q8—28no—
337C4×Q8—22no—
338C4×Q8—614no—
339C4×Q8—1228no—
340C4×Q8—1222no—
341C4×Q8C22×D6114yes—
342C4×D4C22⋊D6114yes—
343C4×D4C22×D6114yes—
344#117—24no—
345#117—618no—
346#117—1224no—
347#117C22×D6118yes—
348C2×C4⋊C4—22no—
349C2×C4⋊C4—21no—
350C2×C4⋊C4—21no—
351C2×C4⋊C4—611no—
352C2×C4⋊C4—612no—
353C2×C4⋊C4—1221no—
354C2×C4⋊C4—1222no—
355C2×C4⋊C4—1221no—
356C2×C4⋊C4C22⋊D6111yescharacteristic
357C2×C4⋊C4C22×D6111yescharacteristic
358C2×C4⋊C4C22×D6112yes—
359C2×C22⋊C4—22no—
360C2×C22⋊C4—22no—
361C2×C22⋊C4—1222no—
362C2×C22⋊C4—1222no—
363C2×C22⋊C4C22⋊D6112yes—
364C2×C42—22no—
365C2×C42—21no—
366C2×C42—1222no—
367C2×C42—1221no—
368C2×C42C22×D6111yescharacteristic
369#107—614no—
370#107—618no—
371#107—618no—
372#106—618no—
373#106—618no—
374C4⋊C8—614no—
375#103—614no—
376#103—618no—
377#103—614no—
378#103—618no—
379C22⋊C8—618no—
380C4×C8—614no—
381C24C2×C22⋊D6112yes—
382C2×Q8—21no—
383C2×Q8—24no—
384C2×Q8—22no—
385C2×Q8—22no—
386C2×Q8—44no—
387C2×Q8—612no—
388C2×Q8—1221no—
389C2×Q8—1224no—
390C2×Q8—1222no—
391C2×Q8—1222no—
392C2×Q8—2444no—
393C2×Q8C23×D6112yes—
394C2×D4—24no—
395C2×D4C2×C22⋊D6114yes—
396C22×C4—24no—
397C22×C4—24no—
398C22×C4—21no—
399C22×C4—21no—
400C22×C4—22no—
401C22×C4—1221no—
402C22×C4—1222no—
403C22×C4—1221no—
404C22×C4C2×C22⋊D6114yes—
405C22×C4C2×C22⋊D6112yes—
406C22×C4C2×C22⋊D6111yescharacteristic
407C22×C4C2×C22⋊D6111yescharacteristic
408C22×C4C23×D6114yes—
409C22×C4C23×D6111yescharacteristic
410Q16—1228no—
411C2×C8—614no—
412C2×C8—612no—
413C2×C8—612no—
414C2×C8—614no—
415C2×C8—12216no—
416C2×C8—1224no—
417C2×C8—1222no—
418C4⋊C4—28no—
419C4⋊C4—24no—
420C4⋊C4—24no—
421C4⋊C4—21no—
422C4⋊C4—22no—
423C4⋊C4—612no—
424C4⋊C4—614no—
425C4⋊C4—1221no—
426C4⋊C4—1222no—
427C4⋊C4—1224no—
428C4⋊C4—1228no—
429C4⋊C4—1224no—
430C4⋊C4C2×C22⋊D6114yes—
431C4⋊C4C23×D6112yes—
432C4⋊C4C23×D6114yes—
433C22⋊C4—28no—
434C22⋊C4—28no—
435C22⋊C4—1228no—
436C22⋊C4—1228no—
437C22⋊C4C2×C22⋊D6118yes—
438C42—28no—
439C42—24no—
440C42—1228no—
441C42—1224no—
442C42C2×C22⋊D6112yes—
443C42C23×D6112yes—
444C23—24no—
445C23—24no—
446C23—24no—
447C23C22×C22⋊D6114yes—
448C23C22×C22⋊D6111yescharacteristic
449Q8—22no—
450Q8—22no—
451Q8—48no—
452Q8—42no—
453Q8—1222no—
454Q8—1222no—
455Q8—2448no—
456Q8—2442no—
457D4—28no—
458C2×C4—22no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—24no—
462C2×C4—28no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—24no—
466C2×C4—44no—
467C2×C4—42no—
468C2×C4—42no—
469C2×C4—1222no—
470C2×C4—1224no—
471C2×C4—1222no—
472C2×C4—2444no—
473C2×C4—2442no—
474C2×C4—2442no—
475C2×C4#1451979714yes—
476C2×C4C22×C22⋊D6114yes—
477C2×C4C22×C22⋊D6112yes—
478C2×C4C22×C22⋊D6112yes—
479C2×C4C22×C22⋊D6111yescharacteristic
480C2×C4#41×D6112yes—
481C2×C4#1451982412yes—
482C2×C4C24×D6111yescharacteristic
483C8—614no—
484C8—1224no—
485C8—1222no—
486C22—24no—
487C22—24no—
488C22—24no—
489C22—48no—
490C22#1684041112yes—
491C22C2×#1451979712yes—
492C22#1684057712yes—
493C22C23×C22⋊D6111yescharacteristic
494C4—24no—
495C4—22no—
496C4—44no—
497C4—42no—
498C4—42no—
499C4—2444no—
500C4—2442no—
501C4—2442no—
502C4#1684041112yes—
503C4C2×#1451979714yes—
504C4C2×#41×D6111yescharacteristic
505C4C2×#1451982411yescharacteristic
506C2—44no—
507C2#2145824514yesdirect product factor
508C2C2×#1684041111yescharacteristic
509C2C22×#1451979711yescharacteristic
510C2C2×#1684057711yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#556C2
socleC23×C61C22×D4
prime radicalC22×D4×C61D4
hypercenterC2×#556D61
hypocenterC61C2×#3342
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#556

Complements

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

NH ≅ G/Ntype
2. #21458245C2direct (N × H)
3. C2×#16840165C2semidirect
4. C2×#16840103C2semidirect
5. C2×#16840100C2semidirect
6. C2×#16840047C2semidirect
7. C2×#16840044C2semidirect
8. C2×#16840001C2semidirect
9. C2×C4×#11758202C2semidirect
11. C2×#16839798C2semidirect
24. #16840165C22semidirect
25. #16840103C22semidirect
26. #16840100C22semidirect
27. #16840047C22semidirect
28. #16840044C22semidirect
29. #16840001C22semidirect
30. C4×#11758202C22semidirect
32. #16839798C22semidirect
264. C2×C61#3342semidirect
310. C61C2×#3342semidirect
507. C2#21458245direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404822
#214582452
C2×#168401652
C2×#168401032
C2×#168401002
C2×#168400472
C2×#168400442
C2×#168400012
C2×C4×#117582022
C2×D4×#924182
C2×#168397982
C2×C61×#5562
C2×#334261