Finite Group Databasebeta

← C2×#21455621 #30547530

Subgroups — C2×#21455621 #30547530

Order 15616.

2098 conjugacy classes of subgroups.

The subgroup lattice has 574 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840315C211yesmaximal, characteristic
2C22×Q8×Dic61C211yesmaximal, characteristic
3#21455621C2116yesmaximal, direct product factor
4C2×#16840071C212yesmaximal, complemented
5C2×#16840067C212yesmaximal, complemented
6C2×#16840055C212yesmaximal, complemented
7C2×#16840045C212yesmaximal, complemented
8C2×#16839805C211yesmaximal, characteristic
9C2×#16839804C211yesmaximal, characteristic
10C2×#16839785C211yesmaximal, characteristic
11C2×#16839771C211yesmaximal, characteristic
12C2×C61×#419C211yesmaximal, characteristic
13C22×#11758194C2211yescharacteristic
14#16840315—24no—
15#16840315C2218yes—
16C2×#14519776C2211yescharacteristic
17C2×#14519776C2211yescharacteristic
18C2×#14519768C2211yescharacteristic
19C2×#14519768C2211yescharacteristic
20C2×#14519754—21no—
21C2×#14519754—21no—
22C2×Q8×Dic61—21no—
23C2×Q8×Dic61—21no—
24C2×Q8×Dic61—24no—
25C2×Q8×Dic61C2218yes—
26C2×Q8×Dic61C2212yes—
27C2×Q8×Dic61C2212yes—
28C2×C4×Dic122—21no—
29C2×C4×Dic122—21no—
30C2×#14519736C2211yescharacteristic
31C22×C4⋊Dic61—21no—
32C22×C4⋊Dic61C2211yescharacteristic
33C22×C4×Dic61—21no—
34C22×C4×Dic61C2211yescharacteristic
35#16840071C22116yescomplemented
36#16840067C22116yescomplemented
37#16840055C22116yescomplemented
38#16840045C22116yescomplemented
39#16839805C2218yes—
40#16839804C2218yes—
41C2×#14519711C2212yes—
42C2×#14519710C2212yes—
43C2×#14519709C2212yes—
44C2×#14519708C2212yes—
45#16839785C2218yes—
46C2×#14519706C2212yes—
47C2×#14519706C2212yes—
48#16839771C2218yes—
49C2×#14519701C2212yes—
50C2×#14519701C2212yes—
51C23×Q8×C61C2211yescharacteristic
52C22×M16×C61C2211yescharacteristic
53C2×#117×C61C2211yescharacteristic
54C61×#419C2218yes—
55C2×#103×C61C2212yes—
56C2×#103×C61C2212yes—
57C22×Dic122—21no—
58C22×Dic122—21no—
59C23×Dic61—21no—
60C23×Dic61D411yescharacteristic
61C23×Dic61D411yescharacteristic
62C2×#11758194—24no—
63C2×#11758194C2314yes—
64C22×#92418C2312yes—
65#14519776—22no—
66#14519776—22no—
67#14519776C2314yes—
68#14519776C2314yes—
69#14519768—22no—
70#14519768—22no—
71#14519768C2314yes—
72#14519768C2314yes—
73#14519754—28no—
74#14519754—28no—
75Q8×Dic61—28no—
76Q8×Dic61—28no—
77Q8×Dic61—24no—
78Q8×Dic61—24no—
79Q8×Dic61C2318yes—
80Q8×Dic61C2318yes—
81C4×Dic122—28no—
82C4×Dic122—28no—
83#14519736—22no—
84#14519736C2314yes—
85C2×C4⋊Dic61—21no—
86C2×C4⋊Dic61—22no—
87C2×C4⋊Dic61—22no—
88C2×C4⋊Dic61—22no—
89C2×C4⋊Dic61—28no—
90C2×C4⋊Dic61—21no—
91C2×C4⋊Dic61—21no—
92C2×C4⋊Dic61C2312yes—
93C2×C4⋊Dic61C2314yes—
94C2×C4⋊Dic61C2311yescharacteristic
95C2×C4⋊Dic61C2311yescharacteristic
96C2×#11758196—21no—
97C2×#11758196—21no—
98C2×#11758196—21no—
99C2×#11758196—21no—
100C2×C22⋊Dic61—21no—
101C2×C4×Dic61—21no—
102C2×C4×Dic61—22no—
103C2×C4×Dic61—28no—
104C2×C4×Dic61—22no—
105C2×C4×Dic61D411yescharacteristic
106C2×C4×Dic61D411yescharacteristic
107C2×C4×Dic61D414yes—
108C2×C4×Dic61C2311yescharacteristic
109C2×C4×Dic61C2311yescharacteristic
110C2×C4×Dic61C2314yes—
111#14519711C2318yes—
112#14519710C2318yes—
113#14519709C2318yes—
114#14519708C2318yes—
115#14519706C2318yes—
116#14519706C2318yes—
117#14519701C2318yes—
118#14519701C2318yes—
119C22×Q8×C61—21no—
120C22×Q8×C61—22no—
121C22×Q8×C61—24no—
122C22×Q8×C61Q818yescomplemented
123C22×Q8×C61C2312yes—
124C22×Q8×C61C2314yes—
125C23×C4×C61—21no—
126C23×C4×C61C2311yescharacteristic
127C2×M16×C61—24no—
128C2×M16×C61C2314yes—
129C22×C8×C61C2312yes—
130#117×C61—22no—
131#117×C61C2314yes—
132C2×C4⋊C4×C61C2311yescharacteristic
133C2×C4⋊C4×C61C2311yescharacteristic
134C2×C22⋊C4×C61—21no—
135C2×C42×C61—21no—
136#103×C61C2318yes—
137#103×C61C2318yes—
138C24×C61C2×D411yescharacteristic
139C2×Q8×C61—28no—
140C2×Q8×C61—216no—
141C2×Q8×C61—24no—
142C2×Q8×C61—22no—
143C2×Q8×C61—24no—
144C2×Q8×C61—28no—
145C2×Q8×C61C2×Q818yes—
146C2×Q8×C61C2×Q8116yescomplemented
147C2×Q8×C61C2414yes—
148C22×C4×C61—28no—
149C22×C4×C61—22no—
150C22×C4×C61—24no—
151C22×C4×C61—21no—
152C22×C4×C61—21no—
153C22×C4×C61C2×D411yescharacteristic
154C22×C4×C61C2×D412yes—
155C22×C4×C61C2×Q814yes—
156C22×C4×C61#4114yes—
157C22×C4×C61C2411yescharacteristic
158C22×C4×C61C2412yes—
159C22×Dic61—24no—
160C22×Dic61—24no—
161C22×Dic61—22no—
162C22×Dic61—21no—
163C22×Dic61—21no—
164C22×Dic61—42no—
165C22×Dic61—44no—
166C22×Dic61C2×D411yescharacteristic
167C22×Dic61C2×D411yescharacteristic
168C22×Dic61C2×D414yes—
169C22×Dic61C2×D411yescharacteristic
170C22×Dic61C2×D414yes—
171C22×Dic61C2×D411yescharacteristic
172C2×Dic122—24no—
173C2×Dic122—24no—
174C2×Dic122—44no—
175C2×Dic122—44no—
176M16×C61—28no—
177C2×C8×C61—24no—
178C2×C8×C61C2414yes—
179C4⋊C4×C61—21no—
180C4⋊C4×C61—21no—
181C4⋊C4×C61C2412yes—
182C4⋊C4×C61C2412yes—
183C22⋊C4×C61—24no—
184C42×C61—24no—
185C22⋊Dic61—24no—
186C4⋊Dic61—24no—
187C4⋊Dic61—22no—
188C4⋊Dic61—21no—
189C4⋊Dic61—21no—
190C4⋊Dic61—28no—
191C4⋊Dic61—28no—
192C4⋊Dic61—24no—
193C4⋊Dic61—24no—
194C4⋊Dic61C2412yes—
195C4⋊Dic61C2412yes—
196C4⋊Dic61C2414yes—
197#11758196—24no—
198#11758196—24no—
199#11758196—24no—
200#11758196—24no—
201C4×Dic61—24no—
202C4×Dic61—28no—
203C4×Dic61—28no—
204C4×Dic61C2×D414yes—
205C4×Dic61C2×D414yes—
206C4×Dic61C2×D412yes—
207C4×Dic61C2×D412yes—
208C4×Dic61C2412yes—
209C4×Dic61C2412yes—
210#11758194—28no—
211C2×#92418—24no—
212C2×#92418C2414yes—
213C23×C61—22no—
214C23×C61—22no—
215C23×C61C22⋊Q814yes—
216C23×C61C22×D412yes—
217C23×C61C22×D411yescharacteristic
218Q8×C61—28no—
219Q8×C61—216no—
220Q8×C61—24no—
221Q8×C61C22×Q818yes—
222C2×C4×C61—28no—
223C2×C4×C61—216no—
224C2×C4×C61—24no—
225C2×C4×C61—22no—
226C2×C4×C61—22no—
227C2×C4×C61—42no—
228C2×C4×C61—42no—
229C2×C4×C61C22⋊Q818yes—
230C2×C4×C61C22⋊Q814yes—
231C2×C4×C61C22×D412yes—
232C2×C4×C61C22×D411yescharacteristic
233C2×C4×C61C22×Q812yes—
234C2×C4×C61C22×Q814yes—
235C2×C4×C61C2×#4112yes—
236C2×C4×C61C2×#4114yes—
237C2×C4×C61C2511yescharacteristic
238C2×Dic61—22no—
239C2×Dic61—22no—
240C2×Dic61—22no—
241C2×Dic61—28no—
242C2×Dic61—24no—
243C2×Dic61—22no—
244C2×Dic61—22no—
245C2×Dic61—44no—
246C2×Dic61—48no—
247C2×Dic61—42no—
248C2×Dic61—42no—
249C2×Dic61—44no—
250C2×Dic61#13714yes—
251C2×Dic61C22×D412yes—
252C2×Dic61C22×D412yes—
253C2×Dic61C22×D412yes—
254C2×Dic61C22×D412yes—
255Dic122—48no—
256Dic122—48no—
257C8×C61—24no—
258#92418—24no—
259C2×#3078—611nomaximal, Sylow
260C22×C61—28no—
261C22×C61—22no—
262C22×C61—22no—
263C22×C61C2×C22⋊Q814yes—
264C22×C61C2×C22⋊Q812yes—
265C22×C61C2×#13712yes—
266C22×C61#57512yes—
267C22×C61C23×D411yescharacteristic
268C4×C61—28no—
269C4×C61—42no—
270C4×C61—42no—
271C4×C61C2×C22⋊Q814yes—
272C4×C61C2×C22⋊Q812yes—
273C4×C61C23×Q811yescharacteristic
274C4×C61C22×#4111yescharacteristic
275Dic61—22no—
276Dic61—22no—
277Dic61—22no—
278Dic61—42no—
279Dic61—42no—
280Dic61—44no—
281Dic61C2×#13714yes—
282C2×#533—611no—
283C22×C4×Q8—611no—
284#3078—6116no—
285C2×#479—612no—
286C2×#479—612no—
287C2×#477—612no—
288C2×#475—612no—
289C2×#428—611no—
290C2×#428—611no—
291C2×#423—611no—
292C2×#419—611no—
293C2×#419D6111yescharacteristic
294C2×C61—24no—
295C2×C61#307814yescomplemented
296C2×C61C22×C22⋊Q811yescharacteristic
297C2×C61C22×#13711yescharacteristic
298C2×C61C2×#57511yescharacteristic
299C23×Q8C2×D6111yescharacteristic
300C22×M16—611no—
301C22×M16C2×D6111yescharacteristic
302#533—618no—
303#533—1224no—
304C2×C4⋊Q8—611no—
305C2×C4⋊Q8—611no—
306C2×#125—611no—
307C2×#125—611no—
308C2×C22⋊Q8—1221no—
309C2×C22⋊Q8—1221no—
310C2×C4×Q8—612no—
311C2×C4×Q8—612no—
312C2×C4×Q8—618no—
313C2×C4×Q8—1221no—
314C2×C4×Q8—1221no—
315C2×C4×Q8—1221no—
316C2×C4×Q8—1221no—
317C2×C4×Q8—1224no—
318C2×#117—611no—
319C2×#117C2×D6111yescharacteristic
320C22×C4⋊C4—611no—
321C22×C4⋊C4—1221no—
322C22×C42—611no—
323C22×C42—1221no—
324#479—6116no—
325#479—6116no—
326#477—6116no—
327#475—6116no—
328#428—618no—
329#428—618no—
330C2×#107—612no—
331C2×#107—612no—
332C2×#106—612no—
333C2×#106—612no—
334#423—618no—
335C2×C4⋊C8—612no—
336C2×C4⋊C8—612no—
337#419—618no—
338#419C2×D6118yes—
339C2×#103—612no—
340C2×#103—612no—
341C2×#103C2×D6112yes—
342C2×#103C2×D6112yes—
343C61C2×#307811yescharacteristic, complemented, Sylow
344C22×Q8—22no—
345C22×Q8—21no—
346C22×Q8—24no—
347C22×Q8—1221no—
348C22×Q8—1221no—
349C22×Q8Dic12218yescomplemented
350C22×Q8C22×D6112yes—
351C22×Q8C22×D6114yes—
352C23×C4—21no—
353C23×C4—611no—
354C23×C4—611no—
355C23×C4—1221no—
356C23×C4C22×D6111yescharacteristic
357C2×M16—24no—
358C2×M16—614no—
359C2×M16—1224no—
360C2×M16C22×D6114yes—
361C22×C8—612no—
362C22×C8C22×D6112yes—
363C4⋊Q8—614no—
364C4⋊Q8—614no—
365C4⋊Q8—1222no—
366C4⋊Q8—1222no—
367#125—614no—
368#125—614no—
369#125—1222no—
370#125—1222no—
371C22⋊Q8—1228no—
372C22⋊Q8—1228no—
373C4×Q8—618no—
374C4×Q8—618no—
375C4×Q8—1228no—
376C4×Q8—1228no—
377C4×Q8—1228no—
378C4×Q8—1228no—
379C4×Q8—1224no—
380C4×Q8—1224no—
381#117—22no—
382#117—614no—
383#117—1222no—
384#117C22×D6114yes—
385C2×C4⋊C4—612no—
386C2×C4⋊C4—614no—
387C2×C4⋊C4—611no—
388C2×C4⋊C4—611no—
389C2×C4⋊C4—1228no—
390C2×C4⋊C4—1222no—
391C2×C4⋊C4—1222no—
392C2×C4⋊C4—1221no—
393C2×C4⋊C4—1221no—
394C2×C4⋊C4—1221no—
395C2×C4⋊C4—1221no—
396C2×C4⋊C4—1221no—
397C2×C4⋊C4—1221no—
398C2×C4⋊C4—1222no—
399C2×C4⋊C4—1221no—
400C2×C4⋊C4C22×D6111yescharacteristic
401C2×C4⋊C4C22×D6111yescharacteristic
402C2×C22⋊C4—21no—
403C2×C22⋊C4—1221no—
404C2×C42—21no—
405C2×C42—611no—
406C2×C42—611no—
407C2×C42—614no—
408C2×C42—611no—
409C2×C42—611no—
410C2×C42—614no—
411C2×C42—1228no—
412C2×C42—1222no—
413C2×C42—1222no—
414C2×C42—1221no—
415#107—618no—
416#107—618no—
417#106—618no—
418#106—618no—
419C4⋊C8—618no—
420C4⋊C8—618no—
421#103—618no—
422#103—618no—
423#103C22×D6118yes—
424#103C22×D6118yes—
425C24D4×D6111yescharacteristic
426C2×Q8—24no—
427C2×Q8—22no—
428C2×Q8—24no—
429C2×Q8—28no—
430C2×Q8—28no—
431C2×Q8—216no—
432C2×Q8—1224no—
433C2×Q8—1224no—
434C2×Q8—2444no—
435C2×Q8—2444no—
436C2×Q8C2×Dic12218yes—
437C2×Q8C2×Dic122116yescomplemented
438C2×Q8C23×D6114yes—
439C22×C4—24no—
440C22×C4—22no—
441C22×C4—28no—
442C22×C4—21no—
443C22×C4—21no—
444C22×C4—611no—
445C22×C4—614no—
446C22×C4—611no—
447C22×C4—611no—
448C22×C4—611no—
449C22×C4—614no—
450C22×C4—1224no—
451C22×C4—1224no—
452C22×C4—1222no—
453C22×C4—1221no—
454C22×C4—1221no—
455C22×C4—2442no—
456C22×C4—2444no—
457C22×C4C2×Dic12214yes—
458C22×C4D4×D6112yes—
459C22×C4D4×D6111yescharacteristic
460C22×C4#1175822414yes—
461C22×C4C23×D6112yes—
462C22×C4C23×D6111yescharacteristic
463M16—28no—
464M16—1228no—
465C2×C8—24no—
466C2×C8—614no—
467C2×C8—1224no—
468C2×C8C23×D6114yes—
469C4⋊C4—21no—
470C4⋊C4—21no—
471C4⋊C4—612no—
472C4⋊C4—612no—
473C4⋊C4—614no—
474C4⋊C4—1228no—
475C4⋊C4—1228no—
476C4⋊C4—1224no—
477C4⋊C4—1224no—
478C4⋊C4—1224no—
479C4⋊C4—1224no—
480C4⋊C4—1224no—
481C4⋊C4—1224no—
482C4⋊C4—1224no—
483C4⋊C4—1222no—
484C4⋊C4—1221no—
485C4⋊C4—1221no—
486C4⋊C4C23×D6112yes—
487C4⋊C4C23×D6112yes—
488C22⋊C4—24no—
489C22⋊C4—1224no—
490C42—24no—
491C42—614no—
492C42—614no—
493C42—612no—
494C42—612no—
495C42—612no—
496C42—612no—
497C42—1228no—
498C42—1228no—
499C42—1224no—
500C23—22no—
501C23—22no—
502C23#1451975414yes—
503C23C2×D4×D6112yes—
504C23C2×D4×D6111yescharacteristic
505Q8—28no—
506Q8—216no—
507Q8—24no—
508Q8—2448no—
509Q8—2448no—
510Q8C22×Dic12218yes—
511C2×C4—28no—
512C2×C4—216no—
513C2×C4—24no—
514C2×C4—22no—
515C2×C4—22no—
516C2×C4—42no—
517C2×C4—42no—
518C2×C4—614no—
519C2×C4—612no—
520C2×C4—612no—
521C2×C4—612no—
522C2×C4—612no—
523C2×C4—1228no—
524C2×C4—1222no—
525C2×C4—1222no—
526C2×C4—1222no—
527C2×C4—1224no—
528C2×C4—1222no—
529C2×C4—1222no—
530C2×C4—2444no—
531C2×C4—2448no—
532C2×C4—2442no—
533C2×C4—2444no—
534C2×C4—2442no—
535C2×C4#1451975418yes—
536C2×C4#1451975414yes—
537C2×C4C2×D4×D6112yes—
538C2×C4C2×D4×D6111yescharacteristic
539C2×C4C22×Dic12212yes—
540C2×C4C22×Dic12214yes—
541C2×C4C2×#1175822412yes—
542C2×C4C2×#1175822414yes—
543C2×C4C24×D6111yescharacteristic
544C8—24no—
545C8—1224no—
546C22—28no—
547C22—22no—
548C22—22no—
549C22C2×#1451975414yes—
550C22C2×#1451975412yes—
551C22#137×D6112yes—
552C22#1684056112yes—
553C22C22×D4×D6111yescharacteristic
554C4—28no—
555C4—42no—
556C4—42no—
557C4—614no—
558C4—1222no—
559C4—1222no—
560C4—1222no—
561C4—2442no—
562C4—2444no—
563C4—2442no—
564C4C2×#1451975414yes—
565C4C2×#1451975412yes—
566C4C23×Dic12211yescharacteristic
567C4C22×#1175822411yescharacteristic
568C2—24no—
569C2#2145562114yesdirect product factor
570C2C22×#1451975411yescharacteristic
571C2C2×#137×D6111yescharacteristic
572C2C2×#1684056111yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#419C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
hypercenterC2×#419D61
hypocenterC61C2×#3078
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#419

Complements

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

NH ≅ G/Ntype
3. #21455621C2direct (N × H)
4. C2×#16840071C2semidirect
5. C2×#16840067C2semidirect
6. C2×#16840055C2semidirect
7. C2×#16840045C2semidirect
35. #16840071C22semidirect
36. #16840067C22semidirect
37. #16840055C22semidirect
38. #16840045C22semidirect
122. C22×Q8×C61Q8semidirect
146. C2×Q8×C61C2×Q8semidirect
295. C2×C61#3078semidirect
343. C61C2×#3078semidirect
349. C22×Q8Dic122semidirect
437. C2×Q8C2×Dic122semidirect
569. C2#21455621direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403152
C22×Q8×Dic612
#214556212
C2×#168400712
C2×#168400672
C2×#168400552
C2×#168400452
C2×#168398052
C2×#168398042
C2×#168397852
C2×#168397712
C2×C61×#4192
C2×#307861