Finite Group Databasebeta

← C2×#21455628 #30547538

Subgroups — C2×#21455628 #30547538

Order 15616.

2358 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11758222C211yesmaximal, characteristic
2#21455628C2116yesmaximal, direct product factor
3C2×#16840054C212yesmaximal, complemented
4C2×#16840044C212yesmaximal, complemented
5C2×#16840049C212yesmaximal, complemented
6C2×#16840039C212yesmaximal, complemented
7C2×#16839802C212yesmaximal, complemented
8C2×#16839786C211yesmaximal, characteristic, complemented
9C2×#16839761C212yesmaximal
10C22×C4⋊Q8×C61C211yesmaximal, characteristic, complemented
11C22×#11758222C2211yescharacteristic
12C22×#11758194C2212yes—
13C4×#11758222—24no—
14C4×#11758222C2218yes—
15C2×C4×Dic122C2211yescharacteristic
16C2×C4×Dic122C2211yescharacteristic
17C2×C4×D244C2211yescharacteristic
18C2×C4×D244C2211yescharacteristic
19C2×C4×C22⋊D61—21no—
20C2×C4×C22⋊D61—21no—
21C2×#14519736C2211yescharacteristic
22C2×#14519734—21no—
23C2×C42×D61—21no—
24#16840054C22116yescomplemented
25#16840049C22116yescomplemented
26#16840044C22116yescomplemented
27#16840039C22116yescomplemented
28#16839802C22116yescomplemented
29C2×#14519710C2214yes—
30C2×#14519708C2214yes—
31#16839786C2218yescomplemented
32C2×C4⋊#92418C2212yes—
33C2×C4⋊#92418C2212yes—
34#16839761C22116yes—
35C2×#14519700C2214yes—
36C2×#14519697C2214yes—
37C23×Q8×C61—21no—
38C2×C4⋊Q8×C61—21no—
39C2×C4⋊Q8×C61—21no—
40C2×C4⋊Q8×C61—24no—
41C2×C4⋊Q8×C61C2212yes—
42C2×C4⋊Q8×C61C2212yes—
43C2×C4⋊Q8×C61C2218yescomplemented
44C22×C4⋊C4×C61—21no—
45C22×C4⋊C4×C61C2212yes—
46C22×C42×C61C2211yescharacteristic
47C2×#11758222—22no—
48C2×#11758222—24no—
49C2×#11758222Q818yescomplemented
50C2×#11758222C2314yes—
51C22×Dic122C2311yescharacteristic
52C22×D244C2311yescharacteristic
53C22×C22⋊D61—21no—
54C22×C4×D61—21no—
55C22×C4×D61—21no—
56C22×C4×D61—21no—
57C2×#11758194—28no—
58C2×#11758194C2318yes—
59C22×#92418C2314yes—
60C4×Dic122—22no—
61C4×Dic122—22no—
62C4×Dic122C2314yes—
63C4×Dic122C2314yes—
64C4×D244—22no—
65C4×D244—22no—
66C4×D244C2314yes—
67C4×D244C2314yes—
68C4×C22⋊D61—28no—
69C4×C22⋊D61—28no—
70#14519736—22no—
71#14519736C2314yes—
72#14519734—28no—
73C2×C4⋊Dic61C2311yescharacteristic
74C2×C4⋊Dic61C2311yescharacteristic
75C2×#11758196—21no—
76C2×#11758196—21no—
77C2×C22⋊Dic61—21no—
78C2×#11758198—21no—
79C2×#11758198—21no—
80C2×C4×Dic61—21no—
81C2×C4×Dic61—21no—
82C2×C4×Dic61—21no—
83C42×D61—28no—
84#14519710C23116yes—
85#14519708C23116yes—
86C4⋊#92418C2318yes—
87C4⋊#92418C2318yes—
88#14519700C23116yes—
89#14519697C23116yes—
90C22×Q8×C61—22no—
91C22×Q8×C61—22no—
92C22×Q8×C61—28no—
93C22×Q8×C61—48no—
94C23×C4×C61—22no—
95C23×C4×C61D411yescharacteristic
96C23×C4×C61D411yescharacteristic
97C23×C4×C61C2311yescharacteristic
98C4⋊Q8×C61—24no—
99C4⋊Q8×C61—24no—
100C4⋊Q8×C61—28no—
101C4⋊Q8×C61—28no—
102C4⋊Q8×C61C2318yes—
103C4⋊Q8×C61C2318yes—
104C2×C4⋊C4×C61—22no—
105C2×C4⋊C4×C61—24no—
106C2×C4⋊C4×C61—22no—
107C2×C4⋊C4×C61—22no—
108C2×C4⋊C4×C61—28no—
109C2×C4⋊C4×C61C2314yes—
110C2×C4⋊C4×C61C2318yes—
111C2×C42×C61D411yescharacteristic
112C2×C42×C61D411yescharacteristic
113C2×C42×C61D414yes—
114C2×C42×C61C2311yescharacteristic
115C2×C42×C61C2311yescharacteristic
116C2×C42×C61C2314yes—
117C24×C61C2×D411yescharacteristic
118C23×D61—21no—
119C2×Q8×C61—28no—
120C2×Q8×C61—28no—
121C2×Q8×C61—48no—
122C2×Q8×C61—432no—
123C2×Q8×C61—48no—
124C22×C4×C61—24no—
125C22×C4×C61—24no—
126C22×C4×C61—28no—
127C22×C4×C61—24no—
128C22×C4×C61—48no—
129C22×C4×C61C2×D411yescharacteristic
130C22×C4×C61C2×D414yes—
131C22×C4×C61C2×D411yescharacteristic
132C22×C4×C61C2×D414yes—
133C22×C4×C61C2×D411yescharacteristic
134C22×C4×C61C2×D412yes—
135C22×C4×C61C2×D411yescharacteristic
136C22×C4×C61C2×D411yescharacteristic
137C22×C4×C61C2×Q814yes—
138C22×C4×C61#4114yes—
139C22×C4×C61C2411yescharacteristic
140C22×C4×C61C2412yes—
141C2×C22⋊D61—28no—
142C2×C22⋊D61—24no—
143C22×Dic61—21no—
144C22×Dic61—21no—
145C22×Dic61—21no—
146#11758222—216no—
147#11758222—28no—
148#11758222C2×Q8116yescomplemented
149C2×D244—21no—
150C2×D244—22no—
151C2×D244C2×Q814yescomplemented
152C2×D244C2412yes—
153C2×C4×D61—28no—
154C2×C4×D61—24no—
155C2×C4×D61—24no—
156C2×C4×D61—24no—
157C2×C4×D61—44no—
158C2×C4×D61—44no—
159C2×Dic122—21no—
160C2×Dic122—22no—
161C2×Dic122C2×Q814yescomplemented
162C2×Dic122C2412yes—
163C4⋊C4×C61—28no—
164C4⋊C4×C61—28no—
165C4⋊C4×C61—28no—
166C4⋊C4×C61—24no—
167C4⋊C4×C61C2418yes—
168C42×C61C2×D414yes—
169C42×C61C2×D414yes—
170C42×C61C2×D412yes—
171C42×C61C2×D412yes—
172C42×C61C2412yes—
173C42×C61C2412yes—
174C22⋊Dic61—24no—
175#11758198—24no—
176#11758198—24no—
177C4⋊Dic61—21no—
178C4⋊Dic61—21no—
179C4⋊Dic61C2412yes—
180C4⋊Dic61C2412yes—
181#11758196—24no—
182#11758196—24no—
183C4×Dic61—24no—
184C4×Dic61—24no—
185C4×Dic61—24no—
186#11758194—216no—
187C2×#92418—28no—
188C2×#92418C2418yes—
189C23×C61—22no—
190C23×C61—22no—
191C23×C61C22⋊Q814yes—
192C23×C61C22×D412yes—
193C23×C61C22×D411yescharacteristic
194C22×D61—24no—
195C22×D61—22no—
196C22×D61—42no—
197C22×D61—42no—
198Q8×C61—416no—
199Q8×C61—416no—
200C2×C4×C61—22no—
201C2×C4×C61—22no—
202C2×C4×C61—28no—
203C2×C4×C61—28no—
204C2×C4×C61—28no—
205C2×C4×C61—416no—
206C2×C4×C61—48no—
207C2×C4×C61C22⋊Q814yes—
208C2×C4×C61C22⋊Q818yes—
209C2×C4×C61AGL(1,ℤ/8)14yes—
210C2×C4×C61#13714yes—
211C2×C4×C61C22×D412yes—
212C2×C4×C61C22×D412yes—
213C2×C4×C61C22×D412yes—
214C2×C4×C61C22×D411yescharacteristic
215C2×C4×C61C22×D412yes—
216C2×C4×C61C22×D412yes—
217C2×C4×C61C22×Q812yes—
218C2×C4×C61C22×Q814yes—
219C2×C4×C61C2×#4112yes—
220C2×C4×C61C2×#4114yes—
221C2×C4×C61C2511yescharacteristic
222C22⋊D61—216no—
223C2×Dic61—24no—
224C2×Dic61—22no—
225C2×Dic61—22no—
226C2×Dic61—22no—
227C2×Dic61—42no—
228C2×Dic61—42no—
229D244—24no—
230D244—22no—
231D244C22×Q814yescomplemented
232C4×D61—216no—
233C4×D61—48no—
234C4×D61—48no—
235Dic122—24no—
236Dic122—22no—
237Dic122C22×Q814yescomplemented
238#92418—28no—
239C2×#3079—611nomaximal, Sylow
240C22×C61—28no—
241C22×C61—22no—
242C22×C61—22no—
243C22×C61C2×C22⋊Q814yes—
244C22×C61C2×C22⋊Q812yes—
245C22×C61C2×AGL(1,ℤ/8)12yes—
246C22×C61C2×#13712yes—
247C22×C61C23×D411yescharacteristic
248C2×D61—24no—
249C2×D61—48no—
250C2×D61—42no—
251C2×D61—42no—
252C4×C61—22no—
253C4×C61—22no—
254C4×C61—48no—
255C4×C61C2×C22⋊Q812yes—
256C4×C61C2×C22⋊Q814yes—
257C4×C61C2×AGL(1,ℤ/8)14yes—
258C4×C61C2×#13714yes—
259C4×C61C23×Q811yescharacteristic
260C4×C61C22×#4111yescharacteristic
261Dic61—24no—
262Dic61—42no—
263Dic61—42no—
264C22×C4⋊Q8D6111yescharacteristic, complemented
265C2×C4×#41—611no—
266#3079—6116no—
267C2×#477—612no—
268C2×#475—612no—
269C2×#476—612no—
270C2×#474—612no—
271C2×#428—612no—
272C2×#423—611no—
273C2×#417—612no—
274C2×C61—24no—
275C2×C61#307914yescomplemented
276C2×C61C22×C22⋊Q811yescharacteristic
277C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
278C2×C61C22×#13711yescharacteristic
279D61—44no—
280C22×#41—611no—
281C23×Q8—21no—
282C22×M16—612no—
283C2×C4⋊Q8—21no—
284C2×C4⋊Q8—24no—
285C2×C4⋊Q8—21no—
286C2×C4⋊Q8C2×D6112yes—
287C2×C4⋊Q8C2×D6112yes—
288C2×C4⋊Q8C2×D6118yescomplemented
289C4×#41—618no—
290C4×#41—1224no—
291C2×C4×Q8—611no—
292C2×C4×Q8—611no—
293C2×C4×D4—611no—
294C2×C4×D4—611no—
295C2×C4×D4—1221no—
296C2×C4×D4—1221no—
297C2×#117—611no—
298C2×#117—1221no—
299C22×C4⋊C4—21no—
300C22×C4⋊C4C2×D6112yes—
301C22×C42—1221no—
302C22×C42C2×D6111yescharacteristic
303#477—6116no—
304#476—6116no—
305#475—6116no—
306#474—6116no—
307#428—6116no—
308C2×#107—614no—
309C2×#106—614no—
310#423—618no—
311C2×C4⋊C8—612no—
312C2×C4⋊C8—612no—
313#417—6116no—
314C2×#103—614no—
315C2×#102—614no—
316C61C2×#307911yescharacteristic, complemented, Sylow
317C2×#41—618no—
318C2×#41—614no—
319C2×#41—1224no—
320C2×#41—1222no—
321C22×Q8—22no—
322C22×Q8—22no—
323C22×Q8—28no—
324C22×Q8—48no—
325C22×Q8—611no—
326C22×D4—611no—
327C22×D4—1221no—
328C23×C4—22no—
329C23×C4—1221no—
330C23×C4—1221no—
331C23×C4—1221no—
332C23×C4C22⋊D6111yescharacteristic
333C23×C4C22⋊D6111yescharacteristic
334C23×C4C22×D6111yescharacteristic
335C2×M16—618no—
336C2×M16—1228no—
337C22×C8—614no—
338C4⋊Q8—24no—
339C4⋊Q8—24no—
340C4⋊Q8—28no—
341C4⋊Q8—28no—
342C4⋊Q8C22×D6118yes—
343C4⋊Q8C22×D6118yes—
344C4×Q8—614no—
345C4×Q8—614no—
346C4×Q8—1222no—
347C4×Q8—1222no—
348C4×D4—614no—
349C4×D4—614no—
350C4×D4—1228no—
351C4×D4—1228no—
352C4×D4—1222no—
353C4×D4—1222no—
354#117—614no—
355#117—1222no—
356#117—1228no—
357C2×C4⋊C4—22no—
358C2×C4⋊C4—22no—
359C2×C4⋊C4—28no—
360C2×C4⋊C4—24no—
361C2×C4⋊C4—22no—
362C2×C4⋊C4—611no—
363C2×C4⋊C4—611no—
364C2×C4⋊C4—1221no—
365C2×C4⋊C4—1221no—
366C2×C4⋊C4C22×D6114yes—
367C2×C4⋊C4C22×D6118yes—
368C2×C22⋊C4—1221no—
369C2×C22⋊C4—1221no—
370C2×C22⋊C4—1221no—
371C2×C42—1221no—
372C2×C42—1221no—
373C2×C42—1221no—
374C2×C42—1228no—
375C2×C42C22⋊D6111yescharacteristic
376C2×C42C22⋊D6114yes—
377C2×C42C22⋊D6111yescharacteristic
378C2×C42C22×D6111yescharacteristic
379C2×C42C22×D6111yescharacteristic
380C2×C42C22×D6114yes—
381#107—6116no—
382#106—6116no—
383C4⋊C8—618no—
384C4⋊C8—618no—
385#103—6116no—
386#102—6116no—
387C24—1221no—
388C24C2×C22⋊D6111yescharacteristic
389#41—6116no—
390#41—1228no—
391#41—12216no—
392C2×Q8—28no—
393C2×Q8—28no—
394C2×Q8—48no—
395C2×Q8—432no—
396C2×Q8—48no—
397C2×Q8—614no—
398C2×Q8—612no—
399C2×Q8—1221no—
400C2×Q8—1222no—
401C2×D4—614no—
402C2×D4—612no—
403C2×D4—1224no—
404C2×D4—1228no—
405C2×D4—1221no—
406C2×D4—1222no—
407C22×C4—24no—
408C22×C4—24no—
409C22×C4—28no—
410C22×C4—24no—
411C22×C4—48no—
412C22×C4—1221no—
413C22×C4—1224no—
414C22×C4—1228no—
415C22×C4—1221no—
416C22×C4—1221no—
417C22×C4—1224no—
418C22×C4—1224no—
419C22×C4—2444no—
420C22×C4—2444no—
421C22×C4Q8×D6114yes—
422C22×C4#1175822614yes—
423C22×C4C2×C22⋊D6114yes—
424C22×C4C2×C22⋊D6114yes—
425C22×C4C2×C22⋊D6111yescharacteristic
426C22×C4C2×C22⋊D6111yescharacteristic
427C22×C4C2×C22⋊D6111yescharacteristic
428C22×C4C2×C22⋊D6112yes—
429C22×C4C2×C22⋊D6111yescharacteristic
430C22×C4C2×C22⋊D6111yescharacteristic
431C22×C4C23×D6112yes—
432C22×C4C23×D6111yescharacteristic
433M16—12216no—
434C2×C8—618no—
435C2×C8—1228no—
436C4⋊C4—28no—
437C4⋊C4—28no—
438C4⋊C4—28no—
439C4⋊C4—24no—
440C4⋊C4—612no—
441C4⋊C4—612no—
442C4⋊C4—1221no—
443C4⋊C4—1221no—
444C4⋊C4—1224no—
445C4⋊C4—1224no—
446C4⋊C4C23×D6118yes—
447C22⋊C4—1224no—
448C22⋊C4—1224no—
449C22⋊C4—1224no—
450C42—1224no—
451C42—1224no—
452C42—1224no—
453C42C2×C22⋊D6114yes—
454C42C2×C22⋊D6114yes—
455C42C2×C22⋊D6112yes—
456C42C2×C22⋊D6112yes—
457C42C23×D6112yes—
458C42C23×D6112yes—
459C23—22no—
460C23—22no—
461C23—1224no—
462C23—1222no—
463C23—2442no—
464C23—2442no—
465C23#1451975314yes—
466C23C22×C22⋊D6112yes—
467C23C22×C22⋊D6111yescharacteristic
468Q8—416no—
469Q8—416no—
470Q8—614no—
471Q8—1224no—
472Q8—1222no—
473D4—614no—
474D4—12216no—
475D4—1224no—
476D4—1222no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—28no—
480C2×C4—28no—
481C2×C4—28no—
482C2×C4—416no—
483C2×C4—48no—
484C2×C4—1224no—
485C2×C4—1222no—
486C2×C4—12216no—
487C2×C4—1222no—
488C2×C4—1222no—
489C2×C4—2442no—
490C2×C4—2442no—
491C2×C4—2448no—
492C2×C4—2448no—
493C2×C4#1451975314yes—
494C2×C4#1451975318yes—
495C2×C4#1451980314yes—
496C2×C4#1451980814yes—
497C2×C4C22×C22⋊D6112yes—
498C2×C4C22×C22⋊D6112yes—
499C2×C4C22×C22⋊D6112yes—
500C2×C4C22×C22⋊D6111yescharacteristic
501C2×C4C22×C22⋊D6112yes—
502C2×C4C22×C22⋊D6112yes—
503C2×C4C2×Q8×D6112yes—
504C2×C4C2×Q8×D6114yes—
505C2×C4C2×#1175822612yes—
506C2×C4C2×#1175822614yes—
507C2×C4C24×D6111yescharacteristic
508C8—1228no—
509C22—28no—
510C22—22no—
511C22—22no—
512C22—1224no—
513C22—2448no—
514C22—2442no—
515C22—2442no—
516C22C2×#1451975314yes—
517C22C2×#1451975312yes—
518C22C2×#1451980312yes—
519C22C2×#1451980812yes—
520C22C23×C22⋊D6111yescharacteristic
521C4—22no—
522C4—22no—
523C4—48no—
524C4—1224no—
525C4—2442no—
526C4—2442no—
527C4C2×#1451975314yes—
528C4C2×#1451975312yes—
529C4C2×#1451980314yes—
530C4C2×#1451980814yes—
531C4C22×Q8×D6111yescharacteristic
532C4C22×#1175822611yescharacteristic
533C2—24no—
534C2—2444no—
535C2#2145562814yesdirect product factor
536C2C22×#1451975311yescharacteristic
537C2C22×#1451980311yescharacteristic
538C2C22×#1451980811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×C4⋊Q8×C61C2
socleC23×C61C22×D4
prime radicalC22×#11758222C22
hypercenterC22×C4⋊Q8D61
hypocenterC61C2×#3079
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #21455628C2direct (N × H)
3. C2×#16840054C2semidirect
4. C2×#16840044C2semidirect
5. C2×#16840049C2semidirect
6. C2×#16840039C2semidirect
7. C2×#16839802C2semidirect
8. C2×#16839786C2semidirect
10. C22×C4⋊Q8×C61C2semidirect
24. #16840054C22semidirect
25. #16840049C22semidirect
26. #16840044C22semidirect
27. #16840039C22semidirect
28. #16839802C22semidirect
31. #16839786C22semidirect
43. C2×C4⋊Q8×C61C22semidirect
49. C2×#11758222Q8semidirect
148. #11758222C2×Q8semidirect
151. C2×D244C2×Q8semidirect
161. C2×Dic122C2×Q8semidirect
231. D244C22×Q8semidirect
237. Dic122C22×Q8semidirect
264. C22×C4⋊Q8D61semidirect
275. C2×C61#3079semidirect
288. C2×C4⋊Q8C2×D61semidirect
316. C61C2×#3079semidirect
535. C2#21455628direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117582222
#214556282
C2×#168400542
C2×#168400442
C2×#168400492
C2×#168400392
C2×#168398022
C2×#168397862
C2×#168397612
C22×C4⋊Q8×C612
C2×#307961