Finite Group Databasebeta

← C2×#21458436 #30558753

Subgroups — C2×#21458436 #30558753

Order 15616.

1866 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840485C211yesmaximal, characteristic
2C2×#16840472C211yesmaximal, characteristic
3#21458436C2116yesmaximal, direct product factor
4C2×#16840160C211yesmaximal, characteristic, complemented
5C2×#16840101C212yesmaximal, complemented
6C2×#16840091C212yesmaximal, complemented
7C2×#16840057C211yesmaximal, characteristic, complemented
8C2×#16840047C211yesmaximal, characteristic, complemented
9C2×#16840017C212yesmaximal, complemented
10C2×#16839841C211yesmaximal, characteristic
11C2×#16839803C212yesmaximal, complemented
12C2×C4×Q16×C61C211yesmaximal, characteristic, complemented
13C22×#11758189C2212yes—
14#16840485—24no—
15#16840485C2218yes—
16#16840472—24no—
17#16840472C2218yes—
18C2×#14519777C2211yescharacteristic
19C2×#14519777C2211yescharacteristic
20C2×#14519772—22no—
21C2×#14519769—21no—
22C2×#14519765—21no—
23C2×#14519755—22no—
24C2×#14519753C2212yes—
25C2×#14519753C2212yes—
26C2×C4×Dic122—21no—
27C2×C4×D244—21no—
28C2×C4×D244C2211yescharacteristic
29C2×#14519735C2212yes—
30C2×C4⋊C4×D61C2212yes—
31#16840160C2218yescomplemented
32#16840101C22116yescomplemented
33#16840091C22116yescomplemented
34#16840057C2218yescomplemented
35#16840047C2218yescomplemented
36#16840017C22116yescomplemented
37#16839841C2218yes—
38#16839803C22116yescomplemented
39C2×#14519710C2212yes—
40C2×#14519709C2212yes—
41C2×#14519709C2212yes—
42C2×#14519708C2212yes—
43C2×C4⋊#92418C2211yescharacteristic
44C2×#14519701C2212yes—
45C2×#14519701C2212yes—
46C2×#14519689C2212yes—
47C22×Q16×C61C2211yescharacteristic
48C2×C4×Q8×C61C2211yescharacteristic
49C2×C4×Q8×C61C2211yescharacteristic
50C4×Q16×C61C2218yescomplemented
51C2×#107×C61C2211yescharacteristic
52C2×#103×C61C2211yescharacteristic
53C2×#103×C61C2211yescharacteristic
54C2×C4×C8×C61C2211yescharacteristic
55C22×Dic122—21no—
56C22×Dic122—21no—
57C22×D244D411yescharacteristic
58C22×C4×D61—22no—
59C22×C4×D61C2312yes—
60C2×#11758189—28no—
61C2×#11758189C2318yes—
62C22×#92418C2312yes—
63#14519777—22no—
64#14519777—22no—
65#14519777C2314yes—
66#14519777C2314yes—
67#14519772—216no—
68#14519769—28no—
69#14519765—28no—
70#14519755—216no—
71#14519753—24no—
72#14519753—24no—
73#14519753C2318yes—
74#14519753C2318yes—
75C4×Dic122—28no—
76C4×D244—28no—
77C4×D244D414yes—
78C4×D244C2314yes—
79#14519735—24no—
80#14519735C2318yes—
81C2×C4⋊Dic61—21no—
82C2×C4⋊Dic61—21no—
83C2×C4⋊Dic61D411yescharacteristic
84C2×C4⋊Dic61C2312yes—
85C2×C4⋊Dic61C2312yes—
86C2×#11758196—22no—
87C2×#11758196—22no—
88C2×#11758196—22no—
89C4⋊C4×D61—24no—
90C4⋊C4×D61C2318yes—
91C2×#11758198—22no—
92C2×#11758198—22no—
93C2×#11758198—22no—
94C2×#11758198D412yes—
95C2×C4×Dic61—22no—
96#14519710C2318yes—
97#14519709C2318yes—
98#14519709C2318yes—
99#14519708C2318yes—
100C4⋊#92418C2314yes—
101#14519701C2318yes—
102#14519701C2318yes—
103#14519689C2318yes—
104C22×Q8×C61C2311yescharacteristic
105C22×Q8×C61C2311yescharacteristic
106C2×Q16×C61—24no—
107C2×Q16×C61C2314yes—
108C22×C8×C61C2311yescharacteristic
109C22×C8×C61C2311yescharacteristic
110C4×Q8×C61—22no—
111C4×Q8×C61—22no—
112C4×Q8×C61C2314yes—
113C4×Q8×C61C2314yes—
114C2×C4⋊C4×C61—21no—
115C2×C4⋊C4×C61—21no—
116C2×C4⋊C4×C61C2311yescharacteristic
117C2×C4⋊C4×C61C2311yescharacteristic
118C2×C42×C61—21no—
119C2×C42×C61—21no—
120C2×C42×C61C2311yescharacteristic
121#107×C61C2314yes—
122#103×C61C2314yes—
123#103×C61C2314yes—
124C4×C8×C61C2314yes—
125C23×D61C2×D412yes—
126C2×Q8×C61—21no—
127C2×Q8×C61—21no—
128C2×Q8×C61—22no—
129C2×Q8×C61—22no—
130C2×Q8×C61—22no—
131C2×Q8×C61—22no—
132C2×Q8×C61C2412yes—
133C2×Q8×C61C2412yes—
134C22×C4×C61—21no—
135C22×C4×C61—21no—
136C22×C4×C61—21no—
137C22×C4×C61—21no—
138C22×C4×C61C2×D411yescharacteristic
139C22×C4×C61C2×D411yescharacteristic
140C22×C4×C61C2411yescharacteristic
141C22×Dic61—22no—
142C22×Dic61—22no—
143C22×Dic61C2×D412yes—
144C2×D244—24no—
145C2×D244C2×D414yes—
146C2×C4×D61—24no—
147C2×C4×D61—24no—
148C2×C4×D61—28no—
149C2×C4×D61—84no—
150C2×C4×D61C2×D414yes—
151C2×C4×D61C2414yes—
152C2×Dic122—24no—
153C2×Dic122—24no—
154C2×Dic122—44no—
155C2×Dic122—82no—
156Q16×C61—28no—
157C2×C8×C61—22no—
158C2×C8×C61#4114yes—
159C2×C8×C61C2412yes—
160C2×C8×C61C2412yes—
161C4⋊C4×C61—24no—
162C4⋊C4×C61—24no—
163C4⋊C4×C61—21no—
164C4⋊C4×C61—21no—
165C4⋊C4×C61C2412yes—
166C4⋊C4×C61C2412yes—
167C42×C61—24no—
168C42×C61—24no—
169C42×C61C2×D412yes—
170C42×C61C2412yes—
171#11758198—28no—
172#11758198—28no—
173#11758198—28no—
174#11758198C2×D418yes—
175C4⋊Dic61—22no—
176C4⋊Dic61—24no—
177C4⋊Dic61—24no—
178C4⋊Dic61—22no—
179C4⋊Dic61C2×D414yes—
180C4⋊Dic61C2414yes—
181C4⋊Dic61C2414yes—
182#11758196—28no—
183#11758196—28no—
184#11758196—28no—
185C4×Dic61—28no—
186C2×#92418—24no—
187C2×#92418C2414yes—
188#11758189—216no—
189C23×C61C22×D411yescharacteristic
190C22×D61—24no—
191C22×D61—24no—
192C22×D61—24no—
193C22×D61C22×D414yes—
194Q8×C61—22no—
195Q8×C61—22no—
196Q8×C61—22no—
197Q8×C61—22no—
198Q8×C61—42no—
199Q8×C61—42no—
200C2×C4×C61—22no—
201C2×C4×C61—22no—
202C2×C4×C61—22no—
203C2×C4×C61—22no—
204C2×C4×C61—22no—
205C2×C4×C61—42no—
206C2×C4×C61—42no—
207C2×C4×C61—42no—
208C2×C4×C61—42no—
209C2×C4×C61#13714yes—
210C2×C4×C61C22×D412yes—
211C2×C4×C61C22×D411yescharacteristic
212C2×C4×C61C22×D412yes—
213C2×C4×C61C2×#4112yes—
214C2×C4×C612−1+412yes—
215C2×C4×C61C2511yescharacteristic
216C2×Dic61—24no—
217C2×Dic61—24no—
218C2×Dic61—24no—
219C2×Dic61—44no—
220C2×Dic61—44no—
221C2×Dic61C22×D414yes—
222D244—28no—
223C4×D61—28no—
224C4×D61—24no—
225C4×D61—24no—
226C4×D61—88no—
227Dic122—48no—
228Dic122—84no—
229C8×C61—22no—
230C8×C61C2×#4114yes—
231#92418—24no—
232C2×#3356—611nomaximal, Sylow
233C22×C61#54712yes—
234C22×C61C2×#13712yes—
235C22×C61#57712yes—
236C22×C61C23×D411yescharacteristic
237C2×D61—24no—
238C2×D61—24no—
239C2×D61—24no—
240C2×D61—48no—
241C4×C61—22no—
242C4×C61—42no—
243C4×C61—42no—
244C4×C61—42no—
245C4×C61—42no—
246C4×C61#54712yes—
247C4×C61C2×#13714yes—
248C4×C61C22×#4111yescharacteristic
249C4×C61C2×2−1+411yescharacteristic
250Dic61—24no—
251Dic61—44no—
252Dic61—44no—
253C2×#556—611no—
254C2×#554—611no—
255#3356—6116no—
256C2×#498—611no—
257C2×#485—612no—
258C2×#483—612no—
259C2×#477—611no—
260C2×#475—611no—
261C2×#470—612no—
262C2×C4×Q16D6111yescharacteristic, complemented
263C2×#436—611no—
264C2×#428—612no—
265C2×C61#335614yescomplemented
266C2×C61C2×#54711yescharacteristic
267C2×C61C22×#13711yescharacteristic
268C2×C61C2×#57711yescharacteristic
269D61—44no—
270C22×Q16C2×D6111yescharacteristic
271C22×M16—612no—
272#556—618no—
273#556—1224no—
274#554—618no—
275#554—1224no—
276C2×C4⋊Q8—611no—
277C2×C4⋊Q8—611no—
278C2×#126—1222no—
279C2×#125—1221no—
280C2×#124—1221no—
281C2×C22⋊Q8—612no—
282C2×C22⋊Q8—612no—
283C2×C22⋊Q8—1222no—
284C2×C4×Q8—1221no—
285C2×C4×Q8C2×D6111yescharacteristic
286C2×C4×Q8C2×D6111yescharacteristic
287C2×C4×D4—611no—
288C2×C4×D4—1221no—
289C2×#117—612no—
290C22×C4⋊C4—612no—
291#498—618no—
292#485—6116no—
293#483—6116no—
294#477—618no—
295#475—618no—
296#470—6116no—
297C4×Q16C2×D6118yescomplemented
298#436—618no—
299#428—6116no—
300C2×#107—612no—
301C2×#107C2×D6111yescharacteristic
302C2×#106—612no—
303C2×#106—612no—
304C2×#106—612no—
305C2×C4⋊C8—611no—
306C2×#103—612no—
307C2×#103—612no—
308C2×#103C2×D6111yescharacteristic
309C2×#103C2×D6111yescharacteristic
310C2×C22⋊C8—612no—
311C2×C4×C8C2×D6111yescharacteristic
312C61C2×#335611yescharacteristic, complemented, Sylow
313C22×Q8—1221no—
314C22×Q8—1221no—
315C22×Q8C22×D6111yescharacteristic
316C22×Q8C22×D6111yescharacteristic
317C22×D4—611no—
318C23×C4—612no—
319C23×C4—1222no—
320C2×Q16—24no—
321C2×Q16C22×D6114yes—
322C2×M16—618no—
323C2×M16—1228no—
324C22×C8—612no—
325C22×C8C22×D6111yescharacteristic
326C22×C8C22×D6111yescharacteristic
327C4⋊Q8—614no—
328C4⋊Q8—614no—
329C4⋊Q8—1222no—
330C4⋊Q8—1222no—
331#126—12216no—
332#125—1228no—
333#124—1228no—
334C22⋊Q8—618no—
335C22⋊Q8—618no—
336C22⋊Q8—12216no—
337C22⋊Q8—1224no—
338C22⋊Q8—1224no—
339C4×Q8—22no—
340C4×Q8—22no—
341C4×Q8—1228no—
342C4×Q8C22×D6114yes—
343C4×Q8C22×D6114yes—
344C4×D4—614no—
345C4×D4—614no—
346C4×D4—1228no—
347#117—618no—
348#117—1224no—
349C2×C4⋊C4—21no—
350C2×C4⋊C4—21no—
351C2×C4⋊C4—611no—
352C2×C4⋊C4—612no—
353C2×C4⋊C4—612no—
354C2×C4⋊C4—618no—
355C2×C4⋊C4—1224no—
356C2×C4⋊C4—1222no—
357C2×C4⋊C4—1222no—
358C2×C4⋊C4—1222no—
359C2×C4⋊C4—1221no—
360C2×C4⋊C4—1221no—
361C2×C4⋊C4C22×D6111yescharacteristic
362C2×C4⋊C4C22×D6111yescharacteristic
363C2×C22⋊C4—612no—
364C2×C22⋊C4—1222no—
365C2×C22⋊C4—1222no—
366C2×C22⋊C4—1222no—
367C2×C42—21no—
368C2×C42—21no—
369C2×C42—1222no—
370C2×C42C22×D6111yescharacteristic
371#107—618no—
372#107C22×D6114yes—
373#106—618no—
374#106—618no—
375#106—618no—
376C4⋊C8—614no—
377#103—618no—
378#103—618no—
379#103C22×D6114yes—
380#103C22×D6114yes—
381C22⋊C8—618no—
382C4×C8C22×D6114yes—
383C24—612no—
384C2×Q8—21no—
385C2×Q8—21no—
386C2×Q8—22no—
387C2×Q8—22no—
388C2×Q8—22no—
389C2×Q8—22no—
390C2×Q8—1224no—
391C2×Q8—1224no—
392C2×Q8—4882no—
393C2×Q8—2444no—
394C2×Q8C23×D6112yes—
395C2×Q8C23×D6112yes—
396C2×D4—614no—
397C2×D4—1224no—
398C22×C4—21no—
399C22×C4—21no—
400C22×C4—21no—
401C22×C4—21no—
402C22×C4—612no—
403C22×C4—614no—
404C22×C4—614no—
405C22×C4—1228no—
406C22×C4—1224no—
407C22×C4—1224no—
408C22×C4—1222no—
409C22×C4—1222no—
410C22×C4—4884no—
411C22×C4D4×D6111yescharacteristic
412C22×C4D4×D6111yescharacteristic
413C22×C4C23×D6111yescharacteristic
414Q16—28no—
415M16—12216no—
416C2×C8—22no—
417C2×C8—614no—
418C2×C8—1224no—
419C2×C8#1175822214yes—
420C2×C8C23×D6112yes—
421C2×C8C23×D6112yes—
422C4⋊C4—24no—
423C4⋊C4—24no—
424C4⋊C4—21no—
425C4⋊C4—21no—
426C4⋊C4—614no—
427C4⋊C4—614no—
428C4⋊C4—614no—
429C4⋊C4—1228no—
430C4⋊C4—1228no—
431C4⋊C4—1228no—
432C4⋊C4—1222no—
433C4⋊C4—1222no—
434C4⋊C4—1224no—
435C4⋊C4—1224no—
436C4⋊C4C23×D6112yes—
437C4⋊C4C23×D6112yes—
438C22⋊C4—618no—
439C22⋊C4—1228no—
440C22⋊C4—1228no—
441C22⋊C4—1228no—
442C42—24no—
443C42—24no—
444C42—1228no—
445C42D4×D6112yes—
446C42C23×D6112yes—
447C23—614no—
448C23—1224no—
449C23—1224no—
450C23—1224no—
451C23C2×D4×D6111yescharacteristic
452Q8—22no—
453Q8—22no—
454Q8—22no—
455Q8—22no—
456Q8—42no—
457Q8—42no—
458Q8—4884no—
459Q8—2448no—
460D4—1228no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—42no—
467C2×C4—42no—
468C2×C4—42no—
469C2×C4—42no—
470C2×C4—614no—
471C2×C4—1224no—
472C2×C4—1224no—
473C2×C4—1224no—
474C2×C4—1228no—
475C2×C4—1224no—
476C2×C4—1224no—
477C2×C4—4888no—
478C2×C4—2444no—
479C2×C4—2444no—
480C2×C4#1451980914yes—
481C2×C4C2×D4×D6112yes—
482C2×C4C2×D4×D6112yes—
483C2×C4C2×D4×D6111yescharacteristic
484C2×C4C2×#1175822212yes—
485C2×C4#1451982412yes—
486C2×C4C24×D6111yescharacteristic
487C8—22no—
488C8—1224no—
489C8C2×#1175822214yes—
490C22—1224no—
491C22—1224no—
492C22—1224no—
493C22—2448no—
494C22#1684041712yes—
495C22C2×#1451980912yes—
496C22#1684056912yes—
497C22C22×D4×D6111yescharacteristic
498C4—22no—
499C4—42no—
500C4—42no—
501C4—42no—
502C4—42no—
503C4—1224no—
504C4—2444no—
505C4—2444no—
506C4#1684041712yes—
507C4C2×#1451980914yes—
508C4C22×#1175822211yescharacteristic
509C4C2×#1451982411yescharacteristic
510C2—2444no—
511C2#2145843614yesdirect product factor
512C2C2×#1684041711yescharacteristic
513C2C22×#1451980911yescharacteristic
514C2C2×#1684056911yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×Q16×C61C2
socleC23×C61C22×D4
prime radicalC22×D244D4
hypercenterC2×C4×Q16D61
hypocenterC61C2×#3356
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
3. #21458436C2direct (N × H)
4. C2×#16840160C2semidirect
5. C2×#16840101C2semidirect
6. C2×#16840091C2semidirect
7. C2×#16840057C2semidirect
8. C2×#16840047C2semidirect
9. C2×#16840017C2semidirect
11. C2×#16839803C2semidirect
12. C2×C4×Q16×C61C2semidirect
31. #16840160C22semidirect
32. #16840101C22semidirect
33. #16840091C22semidirect
34. #16840057C22semidirect
35. #16840047C22semidirect
36. #16840017C22semidirect
38. #16839803C22semidirect
50. C4×Q16×C61C22semidirect
262. C2×C4×Q16D61semidirect
265. C2×C61#3356semidirect
297. C4×Q16C2×D61semidirect
312. C61C2×#3356semidirect
511. C2#21458436direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404852
C2×#168404722
#214584362
C2×#168401602
C2×#168401012
C2×#168400912
C2×#168400572
C2×#168400472
C2×#168400172
C2×#168398412
C2×#168398032
C2×C4×Q16×C612
C2×#335661