Finite Group Databasebeta

← C2×#21456777 #30551225

Subgroups — C2×#21456777 #30551225

Order 15616.

2186 conjugacy classes of subgroups.

The subgroup lattice has 502 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic, complemented
2C2×#16840312C211yesmaximal, characteristic
3#21456777C2116yesmaximal, direct product factor
4C2×#16840142C211yesmaximal, characteristic, complemented
5C2×#16840135C211yesmaximal, characteristic, complemented
6C2×#16840113C211yesmaximal, characteristic, complemented
7C2×#16840109C211yesmaximal, characteristic, complemented
8C2×#16839985C214yesmaximal, complemented
9C2×#16839926C214yesmaximal, complemented
10C2×C61×#431C211yesmaximal, characteristic, complemented
11C22×#11758222C2212yes—
12C22×Dic244C2214yes—
13C22×#11758190C2214yes—
14#16840319—24no—
15#16840319C2218yescomplemented
16#16840312—24no—
17#16840312C2218yes—
18C2×#14519777C2211yescharacteristic
19C2×#14519777C2211yescharacteristic
20C2×#14519777C2211yescharacteristic
21C2×#14519774C2211yescharacteristic
22C2×#14519769—21no—
23C2×#14519765C2212yes—
24C2×#14519756—21no—
25C2×#14519756C2212yes—
26C2×#14519751—21no—
27C2×#14519751—21no—
28C2×C4×Dic122—21no—
29C2×C4×Dic122C2212yes—
30C2×C4×D244—21no—
31C2×C4×D244—21no—
32C2×#14519736—21no—
33#16840142C2218yescomplemented
34#16840135C2218yescomplemented
35#16840113C2218yescomplemented
36#16840109C2218yescomplemented
37#16839985C22132yescomplemented
38#16839926C22132yescomplemented
39C2×#14519702C2214yes—
40C2×#14519699C2214yes—
41C22×C42×C61C2211yescharacteristic
42C61×#431C2218yescomplemented
43C2×C4⋊C8×C61C2212yes—
44C2×C22⋊C8×C61C2212yes—
45C2×C4×C8×C61C2211yescharacteristic
46C2×C4×C8×C61C2211yescharacteristic
47C2×#11758222—24no—
48C2×#11758222—48no—
49C2×#11758222C2318yes—
50C22×Dic122—21no—
51C22×Dic122C2312yes—
52C22×Dic122C2312yes—
53C22×D244—21no—
54C22×D244—21no—
55C22×D244C2312yes—
56C22×C22⋊D61—22no—
57C22×C4×D61—22no—
58C2×Dic244—48no—
59C2×Dic244C23116yes—
60C2×#11758190—48no—
61C2×#11758190C23116yes—
62#14519777—22no—
63#14519777—22no—
64#14519777—22no—
65#14519777C2314yes—
66#14519777C2314yes—
67#14519777C2314yes—
68#14519774—22no—
69#14519774C2314yes—
70#14519769—28no—
71#14519765—24no—
72#14519765C2318yes—
73#14519756—28no—
74#14519756—24no—
75#14519756C2318yes—
76#14519751—28no—
77#14519751—28no—
78C4×Dic122—28no—
79C4×Dic122—24no—
80C4×Dic122C2318yes—
81C4×D244—28no—
82C4×D244—28no—
83#14519736—28no—
84C2×C4⋊Dic61—21no—
85C2×C4⋊Dic61—21no—
86C2×C4⋊Dic61—21no—
87C2×C4⋊Dic61—21no—
88C2×C4⋊Dic61—21no—
89C2×C4⋊Dic61C2312yes—
90C2×#11758196—22no—
91C2×#11758196—22no—
92C2×C22⋊Dic61—22no—
93C2×#11758198—22no—
94C2×#11758198—22no—
95C2×C4×Dic61—22no—
96#14519702C23116yes—
97#14519699C23116yes—
98C23×C4×C61D411yescharacteristic
99C23×C4×C61D411yescharacteristic
100C23×C4×C61C2311yescharacteristic
101C22×C8×C61C2312yes—
102C22×C8×C61C2312yes—
103C2×C42×C61D411yescharacteristic
104C2×C42×C61D411yescharacteristic
105C2×C42×C61D414yes—
106C2×C42×C61C2311yescharacteristic
107C2×C42×C61C2311yescharacteristic
108C2×C42×C61C2314yes—
109C4⋊C8×C61C2318yes—
110C22⋊C8×C61C2318yes—
111C4×C8×C61C2314yes—
112C4×C8×C61C2314yes—
113C24×C61C2×D411yescharacteristic
114C23×D61—22no—
115C22×C4×C61—24no—
116C22×C4×C61—24no—
117C22×C4×C61—24no—
118C22×C4×C61C2×D411yescharacteristic
119C22×C4×C61C2×D412yes—
120C22×C4×C61C2×D411yescharacteristic
121C22×C4×C61C2×D411yescharacteristic
122C22×C4×C61C2×D414yes—
123C22×C4×C61C2×D414yes—
124C22×C4×C61C2×D411yescharacteristic
125C22×C4×C61C2×D411yescharacteristic
126C22×C4×C61C2412yes—
127C22×C4×C61C2411yescharacteristic
128C2×C22⋊D61—28no—
129C2×C22⋊D61—48no—
130C22×Dic61—22no—
131C22×Dic61—22no—
132C22×Dic61—22no—
133#11758222—416no—
134#11758222—416no—
135C2×D244—28no—
136C2×D244—24no—
137C2×D244—24no—
138C2×D244—22no—
139C2×D244—44no—
140C2×D244—44no—
141C2×D244C2414yes—
142C2×C4×D61—28no—
143C2×C4×D61—48no—
144C2×Dic122—28no—
145C2×Dic122—28no—
146C2×Dic122—24no—
147C2×Dic122—22no—
148C2×Dic122—22no—
149C2×Dic122—44no—
150C2×Dic122C2414yes—
151C2×Dic122C2414yes—
152C2×C8×C61—24no—
153C2×C8×C61—24no—
154C2×C8×C61C2414yes—
155C2×C8×C61C2414yes—
156C42×C61C2×D414yes—
157C42×C61C2×D414yes—
158C42×C61C2×D412yes—
159C42×C61C2×D412yes—
160C42×C61C2412yes—
161C42×C61C2412yes—
162C22⋊Dic61—28no—
163#11758198—28no—
164#11758198—28no—
165C4⋊Dic61—24no—
166C4⋊Dic61—24no—
167C4⋊Dic61—24no—
168C4⋊Dic61—24no—
169C4⋊Dic61—24no—
170C4⋊Dic61—22no—
171C4⋊Dic61C2414yes—
172#11758196—28no—
173#11758196—28no—
174C4×Dic61—28no—
175Dic244—416no—
176#11758190—416no—
177C23×C61—22no—
178C23×C61—22no—
179C23×C61—22no—
180C23×C61C22×D412yes—
181C23×C61C22×D411yescharacteristic
182C22×D61—24no—
183C22×D61—44no—
184C22×D61—44no—
185C22×D61—44no—
186C2×C4×C61—22no—
187C2×C4×C61—22no—
188C2×C4×C61—22no—
189C2×C4×C61—24no—
190C2×C4×C61—28no—
191C2×C4×C61—28no—
192C2×C4×C61—24no—
193C2×C4×C61#13514yes—
194C2×C4×C61#13714yes—
195C2×C4×C61C22×D412yes—
196C2×C4×C61C22×D412yes—
197C2×C4×C61C22×D412yes—
198C2×C4×C61C22×D411yescharacteristic
199C2×C4×C61C22×D412yes—
200C2×C4×C61C22×D412yes—
201C2×C4×C61H(5,𝔽2)14yes—
202C2×C4×C61C2511yescharacteristic
203C22⋊D61—416no—
204C2×Dic61—24no—
205C2×Dic61—24no—
206C2×Dic61—24no—
207C2×Dic61—44no—
208C2×Dic61—44no—
209C2×Dic61—44no—
210D244—28no—
211D244—44no—
212D244—48no—
213D244—48no—
214C4×D61—416no—
215Dic122—28no—
216Dic122—28no—
217Dic122—44no—
218Dic122—44no—
219Dic122—48no—
220C8×C61—24no—
221C8×C61—24no—
222C2×#3210—611nomaximal, Sylow
223C22×C61—22no—
224C22×C61—22no—
225C22×C61—22no—
226C22×C61—44no—
227C22×C61#53512yes—
228C22×C61C2×#13512yes—
229C22×C61C2×#13712yes—
230C22×C61C23×D411yescharacteristic
231C2×D61—44no—
232C2×D61—44no—
233C2×D61—44no—
234C2×D61—88no—
235C4×C61—22no—
236C4×C61—22no—
237C4×C61—22no—
238C4×C61#53512yes—
239C4×C61C2×#13514yes—
240C4×C61C2×#13714yes—
241C4×C61C2×H(5,𝔽2)12yes—
242Dic61—44no—
243Dic61—44no—
244Dic61—44no—
245C2×#533—611no—
246C2×#532—611no—
247#3210—6116no—
248C2×#494—611no—
249C2×#492—611no—
250C2×#487—611no—
251C2×#486—611no—
252C2×#464—614no—
253C2×#452—614no—
254C2×#431D6111yescharacteristic, complemented
255C2×C61—42no—
256C2×C61#321014yescomplemented
257C2×C61C2×#53511yescharacteristic
258C2×C61C22×#13511yescharacteristic
259C2×C61C22×#13711yescharacteristic
260D61—84no—
261C22×#41—612no—
262C22×Q16—614no—
263C22×SD16—614no—
264#533—618no—
265#533—1224no—
266#532—618no—
267#532—1224no—
268C2×C4⋊Q8—611no—
269C2×C4⋊Q8—611no—
270C2×C4⋊Q8—611no—
271C2×#127—611no—
272C2×#125—1221no—
273C2×#124—612no—
274C2×C22⋊Q8—612no—
275C2×C22⋊Q8—1221no—
276C2×#121—1221no—
277C2×#121—1221no—
278C2×C4×Q8—612no—
279C2×C4×Q8—1221no—
280C2×C4×D4—1221no—
281C2×C4×D4—1221no—
282C2×#117—1221no—
283C22×C42C2×D6111yescharacteristic
284#494—618no—
285#492—618no—
286#487—618no—
287#486—618no—
288#464—6132no—
289#452—6132no—
290#431C2×D6118yescomplemented
291C2×C4⋊C8C2×D6112yes—
292C2×#103—614no—
293C2×#102—614no—
294C2×C22⋊C8C2×D6112yes—
295C2×C4×C8C2×D6111yescharacteristic
296C2×C4×C8C2×D6111yescharacteristic
297C61C2×#321011yescharacteristic, complemented, Sylow
298C2×#41—618no—
299C2×#41—1224no—
300C2×#41—2448no—
301C22×Q8—612no—
302C22×Q8—612no—
303C22×Q8—1221no—
304C22×D4—612no—
305C22×D4—1222no—
306C22×D4—1221no—
307C22×D4—1221no—
308C23×C4—1222no—
309C23×C4D24411yescharacteristic
310C23×C4D24411yescharacteristic
311C23×C4C22×D6111yescharacteristic
312C2×Q16—6116no—
313C2×Q16—2448no—
314C2×SD16—6116no—
315C2×SD16—2448no—
316C22×C8C22×D6112yes—
317C22×C8C22×D6112yes—
318C4⋊Q8—614no—
319C4⋊Q8—614no—
320C4⋊Q8—614no—
321C4⋊Q8—1222no—
322C4⋊Q8—1222no—
323C4⋊Q8—1222no—
324#127—614no—
325#127—1222no—
326#125—1228no—
327#124—618no—
328#124—1224no—
329C22⋊Q8—618no—
330C22⋊Q8—1224no—
331C22⋊Q8—1228no—
332#121—1228no—
333#121—1228no—
334C4×Q8—618no—
335C4×Q8—1224no—
336C4×Q8—1228no—
337C4×D4—1228no—
338C4×D4—1228no—
339#117—1228no—
340C2×C4⋊C4—612no—
341C2×C4⋊C4—1221no—
342C2×C4⋊C4—1221no—
343C2×C4⋊C4—1221no—
344C2×C4⋊C4—1221no—
345C2×C4⋊C4—1222no—
346C2×C4⋊C4—1222no—
347C2×C4⋊C4—1221no—
348C2×C22⋊C4—1222no—
349C2×C22⋊C4—1222no—
350C2×C22⋊C4—1222no—
351C2×C42—1222no—
352C2×C42D24411yescharacteristic
353C2×C42D24411yescharacteristic
354C2×C42D24414yes—
355C2×C42C22×D6111yescharacteristic
356C2×C42C22×D6111yescharacteristic
357C2×C42C22×D6114yes—
358C4⋊C8C22×D6118yes—
359#103—6116no—
360#102—6116no—
361C22⋊C8C22×D6118yes—
362C4×C8C22×D6114yes—
363C4×C8C22×D6114yes—
364C24—1222no—
365C24C2×D24411yescharacteristic
366#41—24416no—
367#41—24416no—
368C2×Q8—614no—
369C2×Q8—614no—
370C2×Q8—1224no—
371C2×Q8—1222no—
372C2×Q8—1222no—
373C2×Q8—1228no—
374C2×Q8—1228no—
375C2×Q8—2444no—
376C2×D4—614no—
377C2×D4—1228no—
378C2×D4—1224no—
379C2×D4—1224no—
380C2×D4—1222no—
381C2×D4—1228no—
382C2×D4—2448no—
383C2×D4—2444no—
384C2×D4—2444no—
385C22×C4—24no—
386C22×C4—24no—
387C22×C4—24no—
388C22×C4—1222no—
389C22×C4—1222no—
390C22×C4—1222no—
391C22×C4—1228no—
392C22×C4—2448no—
393C22×C4C2×D24412yes—
394C22×C4C2×D24414yes—
395C22×C4C2×D24414yes—
396C22×C4C2×D24411yescharacteristic
397C22×C4C2×D24411yescharacteristic
398C22×C4C2×D24411yescharacteristic
399C22×C4C2×D24411yescharacteristic
400C22×C4C2×D24411yescharacteristic
401C22×C4C23×D6112yes—
402C22×C4C23×D6111yescharacteristic
403Q16—24416no—
404SD16—24416no—
405C2×C8—24no—
406C2×C8—24no—
407C2×C8C23×D6114yes—
408C2×C8C23×D6114yes—
409C4⋊C4—614no—
410C4⋊C4—1222no—
411C4⋊C4—1228no—
412C4⋊C4—1228no—
413C4⋊C4—1224no—
414C4⋊C4—1224no—
415C4⋊C4—1224no—
416C4⋊C4—1224no—
417C4⋊C4—1224no—
418C22⋊C4—1228no—
419C22⋊C4—1228no—
420C22⋊C4—1228no—
421C42—1228no—
422C42C2×D24414yes—
423C42C2×D24414yes—
424C42C2×D24412yes—
425C42C2×D24412yes—
426C42C23×D6112yes—
427C42C23×D6112yes—
428C23—22no—
429C23—22no—
430C23—22no—
431C23—1224no—
432C23—2444no—
433C23—2444no—
434C23—2444no—
435C23C22×D24412yes—
436C23C22×D24411yescharacteristic
437Q8—1228no—
438Q8—1228no—
439Q8—2448no—
440Q8—2444no—
441Q8—2444no—
442D4—1228no—
443D4—24416no—
444D4—2448no—
445D4—2448no—
446D4—2444no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—28no—
451C2×C4—28no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—1224no—
455C2×C4—1224no—
456C2×C4—1224no—
457C2×C4—24416no—
458C2×C4—2444no—
459C2×C4—2444no—
460C2×C4—2444no—
461C2×C4#1451979914yes—
462C2×C4#1451981014yes—
463C2×C4C22×D24412yes—
464C2×C4C22×D24412yes—
465C2×C4C22×D24412yes—
466C2×C4C22×D24412yes—
467C2×C4C22×D24412yes—
468C2×C4C22×D24411yescharacteristic
469C2×C4#1451982314yes—
470C2×C4C24×D6111yescharacteristic
471C8—24no—
472C8—24no—
473C22—22no—
474C22—22no—
475C22—22no—
476C22—44no—
477C22—4888no—
478C22—2444no—
479C22—2444no—
480C22—2444no—
481C22#1684033112yes—
482C22C2×#1451979912yes—
483C22C2×#1451981012yes—
484C22C23×D24411yescharacteristic
485C4—22no—
486C4—22no—
487C4—22no—
488C4—2444no—
489C4—2444no—
490C4—2444no—
491C4#1684033112yes—
492C4C2×#1451979914yes—
493C4C2×#1451981014yes—
494C4C2×#1451982312yes—
495C2—42no—
496C2—4884no—
497C2#2145677714yesdirect product factor
498C2C2×#1684033111yescharacteristic
499C2C22×#1451979911yescharacteristic
500C2C22×#1451981011yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#431C2
socleC23×C61C22×D4
prime radicalC2×#16840312C2
hypercenterC2×#431D61
hypocenterC61C2×#3210
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
1. C2×#16840319C2semidirect
3. #21456777C2direct (N × H)
4. C2×#16840142C2semidirect
5. C2×#16840135C2semidirect
6. C2×#16840113C2semidirect
7. C2×#16840109C2semidirect
8. C2×#16839985C2semidirect
9. C2×#16839926C2semidirect
10. C2×C61×#431C2semidirect
15. #16840319C22semidirect
33. #16840142C22semidirect
34. #16840135C22semidirect
35. #16840113C22semidirect
36. #16840109C22semidirect
37. #16839985C22semidirect
38. #16839926C22semidirect
42. C61×#431C22semidirect
254. C2×#431D61semidirect
256. C2×C61#3210semidirect
290. #431C2×D61semidirect
297. C61C2×#3210semidirect
497. C2#21456777direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403192
C2×#168403122
#214567772
C2×#168401422
C2×#168401352
C2×#168401132
C2×#168401092
C2×#168399852
C2×#168399262
C2×C61×#4312
C2×#321061