Finite Group Databasebeta

← C2×#21456904 #30551398

Subgroups — C2×#21456904 #30551398

Order 15616.

2022 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×#16840374C211yesmaximal, characteristic, complemented
2C2×#16840338C211yesmaximal, characteristic
3#21456904C2116yesmaximal, direct product factor
4C2×#16840156C211yesmaximal, characteristic, complemented
5C2×#16840142C211yesmaximal, characteristic, complemented
6C2×#16840131C211yesmaximal, characteristic, complemented
7C2×#16840117C211yesmaximal, characteristic, complemented
8C2×#16839985C212yesmaximal, complemented
9C2×#16839973C212yesmaximal, complemented
10C2×#16839926C212yesmaximal
11C2×#16839920C212yesmaximal, complemented
12C2×C61×#433C211yesmaximal, characteristic, complemented
13C22×#11758222C2211yescharacteristic
14C23×Dic122C2211yescharacteristic
15C22×Dic244C2212yes—
16C22×Dic244C2212yes—
17C22×Dic244C2212yes—
18C22×#11758190C2212yes—
19#16840374—24no—
20#16840374C2218yescomplemented
21#16840338—24no—
22#16840338C2218yes—
23C2×#14519777C2211yescharacteristic
24C2×#14519777C2211yescharacteristic
25C2×#14519777C2211yescharacteristic
26C2×#14519770—22no—
27C2×#14519769C2211yescharacteristic
28C2×#14519767—22no—
29C2×#14519765C2211yescharacteristic
30C2×#14519765C2211yescharacteristic
31C2×#14519761—22no—
32C2×#14519757—22no—
33C2×#14519756C2212yes—
34C2×C4×Dic122C2212yes—
35#16840156C2218yescomplemented
36#16840142C2218yescomplemented
37#16840131C2218yescomplemented
38#16840117C2218yescomplemented
39#16839985C22116yescomplemented
40#16839973C22116yescomplemented
41#16839926C22116yes—
42#16839920C22116yescomplemented
43C2×#14519702C2212yes—
44C2×#14519702C2212yes—
45C2×#14519702C2212yes—
46C2×#14519699C2212yes—
47C2×#117×C61C2211yescharacteristic
48C61×#433C2218yescomplemented
49C2×C4⋊C8×C61C2212yes—
50C2×C22⋊C8×C61C2212yes—
51C2×#97×C61C2211yescharacteristic
52C2×C4×C8×C61C2211yescharacteristic
53C2×#11758222—22no—
54C2×#11758222—44no—
55C2×#11758222C2314yes—
56C22×Dic122—21no—
57C22×Dic122—22no—
58C22×Dic122—44no—
59C22×Dic122C2312yes—
60C22×Dic122C2311yescharacteristic
61C22×Dic122C2311yescharacteristic
62C22×Dic122C2311yescharacteristic
63C22×Dic122C2314yes—
64C22×D244C2311yescharacteristic
65C22×C22⋊D61—21no—
66C23×Dic61—21no—
67C22×C4×D61—21no—
68C2×Dic244—44no—
69C2×Dic244—44no—
70C2×Dic244—44no—
71C2×Dic244C2318yes—
72C2×Dic244C2318yes—
73C2×Dic244C2318yes—
74C2×#11758190—44no—
75C2×#11758190C2318yes—
76#14519777—22no—
77#14519777—22no—
78#14519777—22no—
79#14519777C2314yes—
80#14519777C2314yes—
81#14519777C2314yes—
82#14519770—216no—
83#14519769—22no—
84#14519769C2314yes—
85#14519767—216no—
86#14519765—22no—
87#14519765—22no—
88#14519765C2314yes—
89#14519765C2314yes—
90#14519761—216no—
91#14519757—216no—
92#14519756—24no—
93#14519756C2318yes—
94C4×Dic122—24no—
95C4×Dic122C2318yes—
96C2×C4⋊Dic61—22no—
97C2×C4⋊Dic61—22no—
98C2×C4⋊Dic61—22no—
99C2×C4⋊Dic61C2312yes—
100C2×#11758196—22no—
101C2×#11758196—22no—
102C2×#11758196—22no—
103C2×C22⋊Dic61—22no—
104C2×#11758198—22no—
105C2×#11758198—22no—
106C2×C4×Dic61—22no—
107#14519702C2318yes—
108#14519702C2318yes—
109#14519702C2318yes—
110#14519699C2318yes—
111C23×C4×C61C2311yescharacteristic
112C22×C8×C61C2312yes—
113C22×C8×C61C2312yes—
114#117×C61D414yes—
115#117×C61C2314yes—
116C2×C4⋊C4×C61D412yes—
117C2×C22⋊C4×C61D412yes—
118C2×C42×C61C2311yescharacteristic
119C2×C42×C61C2311yescharacteristic
120C4⋊C8×C61C2318yes—
121C22⋊C8×C61C2318yes—
122#97×C61C2314yes—
123C4×C8×C61C2314yes—
124C24×C61C2×D411yescharacteristic
125C23×D61—21no—
126C22×C4×C61—24no—
127C22×C4×C61C2×D411yescharacteristic
128C22×C4×C61C2×D412yes—
129C22×C4×C61C2×D412yes—
130C22×C4×C61C2×D412yes—
131C22×C4×C61C2412yes—
132C22×C4×C61C2411yescharacteristic
133C2×C22⋊D61—24no—
134C2×C22⋊D61—44no—
135C22×Dic61—21no—
136C22×Dic61—21no—
137C22×Dic61—21no—
138C22×Dic61—24no—
139C22×Dic61—22no—
140C22×Dic61—22no—
141C22×Dic61—44no—
142#11758222—48no—
143#11758222—48no—
144C2×D244—24no—
145C2×D244—21no—
146C2×D244C2412yes—
147C2×C4×D61—24no—
148C2×C4×D61—44no—
149C2×Dic122—24no—
150C2×Dic122—24no—
151C2×Dic122—24no—
152C2×Dic122—24no—
153C2×Dic122—24no—
154C2×Dic122—24no—
155C2×Dic122—21no—
156C2×Dic122—21no—
157C2×Dic122—21no—
158C2×Dic122—22no—
159C2×Dic122—48no—
160C2×Dic122—44no—
161C2×Dic122—48no—
162C2×Dic122C2412yes—
163C2×Dic122C2412yes—
164C2×Dic122C2412yes—
165C2×Dic122C2414yes—
166C2×C8×C61—24no—
167C2×C8×C61—24no—
168C2×C8×C61C2414yes—
169C2×C8×C61C2414yes—
170C4⋊C4×C61C2×D418yes—
171C22⋊C4×C61C2×D418yes—
172C42×C61C2×D412yes—
173C42×C61C2×D412yes—
174C42×C61C2412yes—
175C42×C61C2412yes—
176C22⋊Dic61—28no—
177#11758198—28no—
178#11758198—28no—
179C4⋊Dic61—28no—
180C4⋊Dic61—28no—
181C4⋊Dic61—28no—
182C4⋊Dic61—22no—
183C4⋊Dic61C2414yes—
184#11758196—28no—
185#11758196—28no—
186#11758196—28no—
187C4×Dic61—28no—
188Dic244—48no—
189Dic244—48no—
190Dic244—48no—
191#11758190—48no—
192C23×C61—22no—
193C23×C61—24no—
194C23×C61C22×D412yes—
195C23×C61C22×D411yescharacteristic
196C22×D61—22no—
197C22×D61—42no—
198C22×D61—44no—
199C2×C4×C61—22no—
200C2×C4×C61—24no—
201C2×C4×C61—24no—
202C2×C4×C61—24no—
203C2×C4×C61—24no—
204C2×C4×C61C22×D414yes—
205C2×C4×C61C22×D412yes—
206C2×C4×C61C22×D414yes—
207C2×C4×C61C22×D411yescharacteristic
208C2×C4×C61H(5,𝔽2)14yes—
209C2×C4×C61C2511yescharacteristic
210C22⋊D61—48no—
211C2×Dic61—24no—
212C2×Dic61—24no—
213C2×Dic61—22no—
214C2×Dic61—22no—
215C2×Dic61—22no—
216C2×Dic61—48no—
217C2×Dic61—42no—
218C2×Dic61—42no—
219C2×Dic61—42no—
220C2×Dic61—44no—
221C2×Dic61—44no—
222D244—24no—
223D244—42no—
224C4×D61—48no—
225Dic122—24no—
226Dic122—24no—
227Dic122—24no—
228Dic122—24no—
229Dic122—24no—
230Dic122—48no—
231Dic122—44no—
232Dic122—42no—
233Dic122—42no—
234Dic122—42no—
235C8×C61—24no—
236C8×C61—24no—
237C2×#3223—611nomaximal, Sylow
238C22×C61—22no—
239C22×C61—24no—
240C22×C61—44no—
241C22×C61#53512yes—
242C22×C61#57814yes—
243C22×C61C23×D411yescharacteristic
244C2×D61—42no—
245C2×D61—44no—
246C2×D61—84no—
247C4×C61—22no—
248C4×C61—24no—
249C4×C61—24no—
250C4×C61#53512yes—
251C4×C61C2×H(5,𝔽2)12yes—
252Dic61—42no—
253Dic61—42no—
254Dic61—42no—
255Dic61—44no—
256Dic61—44no—
257C2×#541—611no—
258C2×#536—611no—
259#3223—6116no—
260C2×#497—611no—
261C2×#494—611no—
262C2×#491—611no—
263C2×#488—611no—
264C2×#464—612no—
265C2×#462—612no—
266C2×#452—612no—
267C2×#451—612no—
268C2×#433D6111yescharacteristic, complemented
269C2×C61—42no—
270C2×C61#322314yescomplemented
271C2×C61C2×#53511yescharacteristic
272C2×C61C2×#57812yes—
273D61—82no—
274C22×#41—611no—
275C23×Q8—611no—
276C22×Q16—612no—
277C22×Q16—612no—
278C22×Q16—612no—
279C22×SD16—612no—
280#541—618no—
281#541—1224no—
282#536—618no—
283#536—1224no—
284C2×C4⋊Q8—611no—
285C2×C4⋊Q8—611no—
286C2×C4⋊Q8—611no—
287C2×#126—1222no—
288C2×#125—611no—
289C2×#125—1222no—
290C2×#124—611no—
291C2×#124—611no—
292C2×#123—1222no—
293C2×C22⋊Q8—612no—
294C2×C22⋊Q8—1222no—
295C2×C4×Q8—612no—
296C2×#117C2×D6111yescharacteristic
297#497—618no—
298#494—618no—
299#491—618no—
300#488—618no—
301#464—6116no—
302#462—6116no—
303#452—6116no—
304#451—6116no—
305#433C2×D6118yescomplemented
306C2×C4⋊C8C2×D6112yes—
307C2×#103—612no—
308C2×#103—612no—
309C2×#103—612no—
310C2×#102—612no—
311C2×C22⋊C8C2×D6112yes—
312C2×#97C2×D6111yescharacteristic
313C2×C4×C8C2×D6111yescharacteristic
314C61C2×#322311yescharacteristic, complemented, Sylow
315C2×#41—614no—
316C2×#41—1222no—
317C2×#41—2444no—
318C22×Q8—612no—
319C22×Q8—611no—
320C22×Q8—611no—
321C22×Q8—611no—
322C22×Q8—614no—
323C22×Q8—1221no—
324C22×Q8—1222no—
325C22×Q8—2444no—
326C22×D4—611no—
327C22×D4—1221no—
328C23×C4—1221no—
329C23×C4—1221no—
330C23×C4C22×D6111yescharacteristic
331C2×Q16—618no—
332C2×Q16—618no—
333C2×Q16—618no—
334C2×Q16—2444no—
335C2×Q16—2444no—
336C2×Q16—2444no—
337C2×SD16—618no—
338C2×SD16—2444no—
339C22×C8C22×D6112yes—
340C22×C8C22×D6112yes—
341C4⋊Q8—614no—
342C4⋊Q8—614no—
343C4⋊Q8—614no—
344C4⋊Q8—1222no—
345C4⋊Q8—1222no—
346C4⋊Q8—1222no—
347#126—12216no—
348#125—614no—
349#125—12216no—
350#125—1222no—
351#124—614no—
352#124—614no—
353#124—1222no—
354#124—1222no—
355#123—12216no—
356C22⋊Q8—618no—
357C22⋊Q8—1224no—
358C22⋊Q8—12216no—
359C4×Q8—618no—
360C4×Q8—1224no—
361#117D24414yes—
362#117C22×D6114yes—
363C2×C4⋊C4—612no—
364C2×C4⋊C4—1222no—
365C2×C4⋊C4—1222no—
366C2×C4⋊C4—1222no—
367C2×C4⋊C4—1222no—
368C2×C4⋊C4—1222no—
369C2×C4⋊C4—1222no—
370C2×C4⋊C4D24412yes—
371C2×C22⋊C4—1222no—
372C2×C22⋊C4—1222no—
373C2×C22⋊C4—1222no—
374C2×C22⋊C4D24412yes—
375C2×C42—1222no—
376C2×C42C22×D6111yescharacteristic
377C2×C42C22×D6111yescharacteristic
378C4⋊C8C22×D6118yes—
379#103—618no—
380#103—618no—
381#103—618no—
382#102—618no—
383C22⋊C8C22×D6118yes—
384#97C22×D6114yes—
385C4×C8C22×D6114yes—
386C24—1221no—
387C24C2×D24411yescharacteristic
388#41—2448no—
389#41—2448no—
390C2×Q8—612no—
391C2×Q8—612no—
392C2×Q8—612no—
393C2×Q8—614no—
394C2×Q8—1222no—
395C2×Q8—1224no—
396C2×Q8—1221no—
397C2×Q8—1221no—
398C2×Q8—1221no—
399C2×Q8—1224no—
400C2×Q8—1224no—
401C2×Q8—1224no—
402C2×Q8—1224no—
403C2×Q8—1224no—
404C2×Q8—2448no—
405C2×Q8—2444no—
406C2×Q8—2448no—
407C2×D4—612no—
408C2×D4—1224no—
409C2×D4—1221no—
410C2×D4—1224no—
411C2×D4—2444no—
412C22×C4—24no—
413C22×C4—1224no—
414C22×C4—1222no—
415C22×C4—1222no—
416C22×C4—1221no—
417C22×C4—1221no—
418C22×C4—1221no—
419C22×C4—1224no—
420C22×C4—2444no—
421C22×C4—2444no—
422C22×C4C2×D24412yes—
423C22×C4C2×D24412yes—
424C22×C4C2×D24412yes—
425C22×C4C2×D24411yescharacteristic
426C22×C4C23×D6112yes—
427C22×C4C23×D6111yescharacteristic
428Q16—2448no—
429Q16—2448no—
430Q16—2448no—
431SD16—2448no—
432C2×C8—24no—
433C2×C8—24no—
434C2×C8C23×D6114yes—
435C2×C8C23×D6114yes—
436C4⋊C4—614no—
437C4⋊C4—1222no—
438C4⋊C4—1228no—
439C4⋊C4—1228no—
440C4⋊C4—1228no—
441C4⋊C4—1228no—
442C4⋊C4—1228no—
443C4⋊C4—1228no—
444C4⋊C4C2×D24418yes—
445C22⋊C4—1228no—
446C22⋊C4—1228no—
447C22⋊C4—1228no—
448C22⋊C4C2×D24418yes—
449C42—1228no—
450C42C2×D24412yes—
451C42C2×D24412yes—
452C42C23×D6112yes—
453C42C23×D6112yes—
454C23—24no—
455C23—22no—
456C23—1222no—
457C23—2444no—
458C23—2442no—
459C23C22×D24412yes—
460C23C22×D24411yescharacteristic
461Q8—1224no—
462Q8—1224no—
463Q8—1224no—
464Q8—1224no—
465Q8—1224no—
466Q8—2448no—
467Q8—2444no—
468Q8—2442no—
469Q8—2442no—
470Q8—2442no—
471D4—1224no—
472D4—2448no—
473D4—2442no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—22no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—1224no—
480C2×C4—1224no—
481C2×C4—1222no—
482C2×C4—1222no—
483C2×C4—1222no—
484C2×C4—2448no—
485C2×C4—2448no—
486C2×C4—2444no—
487C2×C4—2442no—
488C2×C4—2442no—
489C2×C4—2442no—
490C2×C4—2444no—
491C2×C4C22×D24414yes—
492C2×C4C22×D24414yes—
493C2×C4C22×D24412yes—
494C2×C4C22×D24411yescharacteristic
495C2×C4#1451982314yes—
496C2×C4C24×D6111yescharacteristic
497C8—24no—
498C8—24no—
499C22—24no—
500C22—22no—
501C22—44no—
502C22—4884no—
503C22—2444no—
504C22—2442no—
505C22#1684033112yes—
506C22#1684057914yes—
507C22C23×D24411yescharacteristic
508C4—24no—
509C4—24no—
510C4—22no—
511C4—2444no—
512C4—2442no—
513C4—2442no—
514C4—2442no—
515C4—2444no—
516C4#1684033112yes—
517C4C2×#1451982312yes—
518C2—42no—
519C2—4882no—
520C2#2145690414yesdirect product factor
521C2C2×#1684033111yescharacteristic
522C2C2×#1684057912yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#433C2
socleC23×C61C22×D4
prime radicalC22×#11758222C22
hypercenterC2×#433D61
hypocenterC61C2×#3223
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#433

Complements

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

NH ≅ G/Ntype
1. C2×#16840374C2semidirect
3. #21456904C2direct (N × H)
4. C2×#16840156C2semidirect
5. C2×#16840142C2semidirect
6. C2×#16840131C2semidirect
7. C2×#16840117C2semidirect
8. C2×#16839985C2semidirect
9. C2×#16839973C2semidirect
11. C2×#16839920C2semidirect
12. C2×C61×#433C2semidirect
20. #16840374C22semidirect
35. #16840156C22semidirect
36. #16840142C22semidirect
37. #16840131C22semidirect
38. #16840117C22semidirect
39. #16839985C22semidirect
40. #16839973C22semidirect
42. #16839920C22semidirect
48. C61×#433C22semidirect
268. C2×#433D61semidirect
270. C2×C61#3223semidirect
305. #433C2×D61semidirect
314. C61C2×#3223semidirect
520. C2#21456904direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403742
C2×#168403382
#214569042
C2×#168401562
C2×#168401422
C2×#168401312
C2×#168401172
C2×#168399852
C2×#168399732
C2×#168399262
C2×#168399202
C2×C61×#4332
C2×#322361