Finite Group Databasebeta

← C2×#21458177 #30558437

Subgroups — C2×#21458177 #30558437

Order 15616.

2158 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840469C211yesmaximal, characteristic, complemented
2C2×#16840416C211yesmaximal, characteristic
3#21458177C2116yesmaximal, direct product factor
4C2×#16840160C211yesmaximal, characteristic, complemented
5C2×#16840081C212yesmaximal, complemented
6C2×#16840093C212yesmaximal, complemented
7C2×#16840048C211yesmaximal, characteristic, complemented
8C2×#16840053C211yesmaximal, characteristic, complemented
9C2×#16839991C212yesmaximal, complemented
10C2×C4×#11758190C211yesmaximal, characteristic, complemented
11C22×#14519709C212yesmaximal, complemented
12C2×C8×D4×C61C211yesmaximal, characteristic, complemented
13C22×#11758224—21no—
14C22×#11758190C2211yescharacteristic
15#16840469—24no—
16#16840469C2218yescomplemented
17#16840416—24no—
18#16840416C2218yes—
19C2×#14519777C2211yescharacteristic
20C2×#14519777C2211yescharacteristic
21C2×#14519768—21no—
22C2×#14519761—22no—
23C2×#14519757—21no—
24C2×#14519756C2212yes—
25C2×#14519754—22no—
26C2×#14519751C2212yes—
27C2×C4×Dic122C2211yescharacteristic
28C2×C4×D244C2211yescharacteristic
29C2×D4×Dic61—21no—
30C22×C4⋊Dic61C2212yes—
31C22×C4⋊Dic61C2212yes—
32#16840160C2218yescomplemented
33#16840093C22116yescomplemented
34#16840081C22116yescomplemented
35#16840053C2218yescomplemented
36#16840048C2218yescomplemented
37#16839991C22116yescomplemented
38C4×#11758190C2218yescomplemented
39C2×#14519709C2212yes—
40C2×#14519709C2211yescharacteristic
41C2×#14519709C2212yes—
42C2×#14519709C2212yes—
43C2×#14519709C2212yes—
44C2×#14519709C22116yescomplemented
45C2×#14519702C2212yes—
46C2×#14519702C2211yescharacteristic
47C2×#14519699C2212yes—
48C2×#14519699C2211yescharacteristic
49C23×C8×C61C2212yes—
50C2×C4×D4×C61C2211yescharacteristic
51C8×D4×C61C2218yescomplemented
52C2×C4⋊C8×C61C2211yescharacteristic
53C2×C22⋊C8×C61C2212yes—
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758224—28no—
56C2×#11758224—48no—
57C22×Dic122—21no—
58C22×Dic122—21no—
59C22×Dic122C2311yescharacteristic
60C22×D244C2311yescharacteristic
61C22×C22⋊D61—22no—
62C23×Dic61—22no—
63C23×Dic61—22no—
64C22×C4×D61—21no—
65C2×#11758190—24no—
66C2×#11758190C2314yes—
67#14519777—22no—
68#14519777—22no—
69#14519777C2314yes—
70#14519777C2314yes—
71#14519768—28no—
72#14519761—216no—
73#14519757—28no—
74#14519756—24no—
75#14519756C2318yes—
76#14519754—216no—
77#14519751—24no—
78#14519751C2318yes—
79C4×Dic122—22no—
80C4×Dic122C2314yes—
81C4×D244—22no—
82C4×D244C2314yes—
83D4×Dic61—28no—
84C2×C4⋊Dic61—24no—
85C2×C4⋊Dic61—22no—
86C2×C4⋊Dic61—22no—
87C2×C4⋊Dic61—24no—
88C2×C4⋊Dic61—21no—
89C2×C4⋊Dic61—21no—
90C2×C4⋊Dic61C2311yescharacteristic
91C2×C4⋊Dic61C2311yescharacteristic
92C2×C4⋊Dic61C2318yes—
93C2×C4⋊Dic61C2312yes—
94C2×C4⋊Dic61C2312yes—
95C2×C4⋊Dic61C2318yes—
96C2×#11758196—21no—
97C2×#11758196—22no—
98C2×C22⋊Dic61—22no—
99C2×#11758198—21no—
100C2×#11758198—22no—
101C2×C4×Dic61—21no—
102#14519709C2318yes—
103#14519709C2318yes—
104#14519709C2314yes—
105#14519709C2318yes—
106#14519709C2318yes—
107#14519702C2318yes—
108#14519702C2314yes—
109#14519699C2318yes—
110#14519699C2314yes—
111C22×D4×C61D411yescharacteristic
112C23×C4×C61C2312yes—
113C22×C8×C61—28no—
114C22×C8×C61C2318yes—
115C22×C8×C61C2312yes—
116C22×C8×C61C2311yescharacteristic
117C22×C8×C61C2311yescharacteristic
118C4×D4×C61D414yes—
119C4×D4×C61C2314yes—
120C2×C4⋊C4×C61D411yescharacteristic
121C2×C22⋊C4×C61D412yes—
122C2×C42×C61C2311yescharacteristic
123C4⋊C8×C61C2314yes—
124C22⋊C8×C61C2318yes—
125C4×C8×C61C2314yes—
126C24×C61C2×D412yes—
127C23×D61—21no—
128C2×D4×C61SD1618yescomplemented
129C2×D4×C61C2×D414yes—
130C22×C4×C61—24no—
131C22×C4×C61—24no—
132C22×C4×C61C2×D411yescharacteristic
133C22×C4×C61C2×D412yes—
134C22×C4×C61C2×D414yes—
135C22×C4×C61C2×D411yescharacteristic
136C22×C4×C61C2414yes—
137C22×C4×C61C2411yescharacteristic
138C2×C22⋊D61—28no—
139C2×C22⋊D61—48no—
140C22×Dic61—21no—
141C22×Dic61—21no—
142C22×Dic61—22no—
143C22×Dic61—22no—
144C22×Dic61—28no—
145C22×Dic61—21no—
146C22×Dic61—28no—
147C22×Dic61—48no—
148C22×Dic61—84no—
149#11758224—432no—
150C2×D244—22no—
151C2×D244—22no—
152C2×D244—21no—
153C2×D244C2412yes—
154C2×C4×D61—24no—
155C2×C4×D61—44no—
156C2×Dic122—22no—
157C2×Dic122—22no—
158C2×Dic122—24no—
159C2×Dic122—21no—
160C2×Dic122—24no—
161C2×Dic122—44no—
162C2×Dic122—82no—
163C2×Dic122C2412yes—
164C2×C8×C61—24no—
165C2×C8×C61—22no—
166C2×C8×C61—216no—
167C2×C8×C61#4114yescomplemented
168C2×C8×C61C2412yes—
169C2×C8×C61C2414yes—
170C2×C8×C61C2412yes—
171C4⋊C4×C61C2×D414yes—
172C22⋊C4×C61C2×D418yes—
173C42×C61C2×D412yes—
174C42×C61C2412yes—
175C22⋊Dic61—28no—
176#11758198—24no—
177#11758198—28no—
178C4⋊Dic61—21no—
179C4⋊Dic61—21no—
180C4⋊Dic61—22no—
181C4⋊Dic61—28no—
182C4⋊Dic61—22no—
183C4⋊Dic61—28no—
184C4⋊Dic61—24no—
185C4⋊Dic61—24no—
186C4⋊Dic61C2412yes—
187C4⋊Dic61C2414yes—
188C4⋊Dic61C2412yes—
189C4⋊Dic61C2414yes—
190#11758196—24no—
191#11758196—28no—
192C4×Dic61—24no—
193#11758190—28no—
194C23×C61—24no—
195C23×C61—24no—
196C23×C61C2×SD1618yes—
197C23×C61C22×D414yes—
198C23×C61C22×D411yescharacteristic
199C22×D61—22no—
200C22×D61—42no—
201C22×D61—42no—
202C22×D61—42no—
203D4×C61C2×SD16116yescomplemented
204C2×C4×C61—24no—
205C2×C4×C61—22no—
206C2×C4×C61—28no—
207C2×C4×C61—24no—
208C2×C4×C61—24no—
209C2×C4×C61C2×SD1614yes—
210C2×C4×C61C22×D414yes—
211C2×C4×C61C22×D412yes—
212C2×C4×C61C22×D411yescharacteristic
213C2×C4×C61C22×D412yes—
214C2×C4×C61C2×#4112yes—
215C2×C4×C612−1+412yes—
216C2×C4×C61C2511yescharacteristic
217C22⋊D61—416no—
218C2×Dic61—22no—
219C2×Dic61—22no—
220C2×Dic61—24no—
221C2×Dic61—24no—
222C2×Dic61—22no—
223C2×Dic61—42no—
224C2×Dic61—44no—
225C2×Dic61—42no—
226C2×Dic61—416no—
227C2×Dic61—44no—
228C2×Dic61—42no—
229C2×Dic61—88no—
230D244—22no—
231D244—22no—
232D244—42no—
233C4×D61—48no—
234Dic122—22no—
235Dic122—22no—
236Dic122—42no—
237Dic122—48no—
238Dic122—84no—
239C8×C61—24no—
240C8×C61—22no—
241C8×C61C2×#4114yescomplemented
242C2×#3335—611nomaximal, Sylow
243C22×C61—216no—
244C22×C61—24no—
245C22×C61—24no—
246C22×C61#54712yes—
247C22×C61C22×SD1618yes—
248C22×C61C22×SD1612yes—
249C22×C61#57712yes—
250C22×C61C23×D411yescharacteristic
251C2×D61—42no—
252C2×D61—42no—
253C2×D61—42no—
254C2×D61—84no—
255C4×C61—24no—
256C4×C61—22no—
257C4×C61#54712yes—
258C4×C61C22×SD1614yes—
259C4×C61C22×#4111yescharacteristic
260C4×C61C2×2−1+411yescharacteristic
261Dic61—42no—
262Dic61—44no—
263Dic61—42no—
264Dic61—44no—
265Dic61—42no—
266C2×#554—611no—
267C2×#547—611no—
268#3335—6116no—
269C2×#498—611no—
270C2×#481—612no—
271C2×#483—612no—
272C2×#475—611no—
273C2×#476—611no—
274C2×#465—612no—
275C2×C4×SD16—611no—
276C2×C8×D4D6111yescharacteristic, complemented
277C22×#106—612no—
278C2×C61—28no—
279C2×C61#333514yescomplemented
280C2×C61C2×#54711yescharacteristic
281C2×C61C23×SD1611yescharacteristic
282C2×C61C2×#57711yescharacteristic
283D61—82no—
284C22×#41—1221no—
285C22×SD16—611no—
286C23×C8C2×D6112yes—
287#554—618no—
288#554—1224no—
289#547—618no—
290#547—1224no—
291C2×C4⋊Q8—611no—
292C2×C4⋊Q8—611no—
293C2×#125—1221no—
294C2×#123—1222no—
295C2×C22⋊Q8—612no—
296C2×C22⋊Q8—1221no—
297C2×C22⋊Q8—1222no—
298C2×#121—612no—
299C2×C4×Q8—611no—
300C2×C4×D4—611no—
301C2×C4×D4—1221no—
302C2×C4×D4C2×D6111yescharacteristic
303C22×C4⋊C4—612no—
304C22×C4⋊C4—612no—
305#498—618no—
306#483—6116no—
307#481—6116no—
308#476—618no—
309#475—618no—
310#465—6116no—
311C4×SD16—618no—
312C8×D4C2×D6118yescomplemented
313C2×#106—612no—
314C2×#106—6116no—
315C2×#106—612no—
316C2×#106—612no—
317C2×#106—612no—
318C2×#106—611no—
319C2×C4⋊C8C2×D6111yescharacteristic
320C2×#103—612no—
321C2×#103—611no—
322C2×#102—611no—
323C2×#102—612no—
324C2×C22⋊C8C2×D6112yes—
325C2×C4×C8C2×D6111yescharacteristic
326C61C2×#333511yescharacteristic, complemented, Sylow
327C2×#41—1228no—
328C2×#41—2448no—
329C22×Q8—611no—
330C22×Q8—1221no—
331C22×Q8—1221no—
332C22×D4—611no—
333C22×D4—1222no—
334C22×D4D24411yescharacteristic
335C23×C4—1222no—
336C23×C4—1222no—
337C23×C4—1221no—
338C23×C4C22×D6112yes—
339C2×SD16—614no—
340C2×SD16—1224no—
341C22×C8—28no—
342C22×C8C22×D6112yes—
343C22×C8C22×D6118yes—
344C22×C8C22×D6111yescharacteristic
345C22×C8C22×D6111yescharacteristic
346C4⋊Q8—614no—
347C4⋊Q8—614no—
348C4⋊Q8—1222no—
349C4⋊Q8—1222no—
350#125—1228no—
351#123—12216no—
352C22⋊Q8—618no—
353C22⋊Q8—1224no—
354C22⋊Q8—1228no—
355C22⋊Q8—12216no—
356#121—618no—
357#121—1224no—
358C4×Q8—614no—
359C4×Q8—1222no—
360C4×D4—614no—
361C4×D4—1228no—
362C4×D4—1222no—
363C4×D4D24414yes—
364C4×D4C22×D6114yes—
365C2×C4⋊C4—611no—
366C2×C4⋊C4—611no—
367C2×C4⋊C4—612no—
368C2×C4⋊C4—612no—
369C2×C4⋊C4—618no—
370C2×C4⋊C4—618no—
371C2×C4⋊C4—1222no—
372C2×C4⋊C4—1222no—
373C2×C4⋊C4—1224no—
374C2×C4⋊C4—1224no—
375C2×C4⋊C4—1221no—
376C2×C4⋊C4—1221no—
377C2×C4⋊C4—1222no—
378C2×C4⋊C4—1221no—
379C2×C4⋊C4D24411yescharacteristic
380C2×C22⋊C4—1222no—
381C2×C22⋊C4—1221no—
382C2×C22⋊C4—1222no—
383C2×C22⋊C4D24412yes—
384C2×C42—1221no—
385C2×C42C22×D6111yescharacteristic
386#106—614no—
387#106—618no—
388#106—618no—
389#106—618no—
390#106—618no—
391C4⋊C8C22×D6114yes—
392#103—614no—
393#103—618no—
394#102—614no—
395#102—618no—
396C22⋊C8C22×D6118yes—
397C4×C8C22×D6114yes—
398C24—1221no—
399C24C2×D24412yes—
400#41—24432no—
401C2×Q8—612no—
402C2×Q8—1224no—
403C2×Q8—1221no—
404C2×Q8—1224no—
405C2×Q8—1222no—
406C2×Q8—1222no—
407C2×Q8—4882no—
408C2×Q8—2444no—
409C2×D4—612no—
410C2×D4—1228no—
411C2×D4—1221no—
412C2×D4—1222no—
413C2×D4—1222no—
414C2×D4—2448no—
415C2×D4#1175819018yescomplemented
416C2×D4C2×D24414yes—
417C22×C4—24no—
418C22×C4—24no—
419C22×C4—1228no—
420C22×C4—1228no—
421C22×C4—1221no—
422C22×C4—1221no—
423C22×C4—1222no—
424C22×C4—1221no—
425C22×C4—1222no—
426C22×C4—1224no—
427C22×C4—4884no—
428C22×C4—2448no—
429C22×C4—2444no—
430C22×C4C2×D24414yes—
431C22×C4C2×D24411yescharacteristic
432C22×C4C2×D24412yes—
433C22×C4C2×D24411yescharacteristic
434C22×C4C23×D6114yes—
435C22×C4C23×D6111yescharacteristic
436SD16—1228no—
437C2×C8—24no—
438C2×C8—22no—
439C2×C8—216no—
440C2×C8#1175822414yescomplemented
441C2×C8C23×D6112yes—
442C2×C8C23×D6114yes—
443C2×C8C23×D6112yes—
444C4⋊C4—612no—
445C4⋊C4—614no—
446C4⋊C4—612no—
447C4⋊C4—614no—
448C4⋊C4—1221no—
449C4⋊C4—1221no—
450C4⋊C4—1222no—
451C4⋊C4—1228no—
452C4⋊C4—1228no—
453C4⋊C4—1222no—
454C4⋊C4—1224no—
455C4⋊C4—1228no—
456C4⋊C4—1224no—
457C4⋊C4—1224no—
458C4⋊C4C2×D24414yes—
459C22⋊C4—1228no—
460C22⋊C4—1224no—
461C22⋊C4—1228no—
462C22⋊C4C2×D24418yes—
463C42—1224no—
464C42C2×D24412yes—
465C42C23×D6112yes—
466C23—24no—
467C23—24no—
468C23—1222no—
469C23—2442no—
470C23—2442no—
471C23—2442no—
472C23C2×#1175819018yes—
473C23C22×D24414yes—
474C23C22×D24411yescharacteristic
475Q8—1222no—
476Q8—1222no—
477Q8—4884no—
478Q8—2448no—
479Q8—2442no—
480D4—1222no—
481D4—1222no—
482D4—24416no—
483D4—2442no—
484D4C2×#11758190116yescomplemented
485C2×C4—22no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—28no—
490C2×C4—1222no—
491C2×C4—1222no—
492C2×C4—1224no—
493C2×C4—1222no—
494C2×C4—1224no—
495C2×C4—4888no—
496C2×C4—2442no—
497C2×C4—2444no—
498C2×C4—24416no—
499C2×C4—2442no—
500C2×C4—2444no—
501C2×C4—2442no—
502C2×C4—2448no—
503C2×C4C2×#1175819014yes—
504C2×C4C22×D24412yes—
505C2×C4C22×D24414yes—
506C2×C4C22×D24412yes—
507C2×C4C22×D24411yescharacteristic
508C2×C4C2×#1175822412yes—
509C2×C4#1451982412yes—
510C2×C4C24×D6111yescharacteristic
511C8—24no—
512C8—22no—
513C8C2×#1175822414yescomplemented
514C22—216no—
515C22—24no—
516C22—24no—
517C22—4884no—
518C22—2442no—
519C22—2442no—
520C22—2442no—
521C22#1684041612yes—
522C22C22×#1175819018yes—
523C22C22×#1175819012yes—
524C22#1684057412yes—
525C22C23×D24411yescharacteristic
526C4—24no—
527C4—22no—
528C4—2442no—
529C4—2444no—
530C4—2442no—
531C4—2442no—
532C4—2444no—
533C4#1684041612yes—
534C4C22×#1175819014yes—
535C4C22×#1175822411yescharacteristic
536C4C2×#1451982411yescharacteristic
537C2—28no—
538C2—4882no—
539C2#2145817714yesdirect product factor
540C2C2×#1684041611yescharacteristic
541C2C23×#1175819011yescharacteristic
542C2C2×#1684057411yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C8×D4×C61C2
socleC23×C61C22×D4
prime radicalC2×#16840416C2
hypercenterC2×C8×D4D61
hypocenterC61C2×#3335
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C2×#16840469C2semidirect
3. #21458177C2direct (N × H)
4. C2×#16840160C2semidirect
5. C2×#16840081C2semidirect
6. C2×#16840093C2semidirect
7. C2×#16840048C2semidirect
8. C2×#16840053C2semidirect
9. C2×#16839991C2semidirect
10. C2×C4×#11758190C2semidirect
11. C22×#14519709C2semidirect
12. C2×C8×D4×C61C2semidirect
16. #16840469C22semidirect
32. #16840160C22semidirect
33. #16840093C22semidirect
34. #16840081C22semidirect
35. #16840053C22semidirect
36. #16840048C22semidirect
37. #16839991C22semidirect
38. C4×#11758190C22semidirect
44. C2×#14519709C22semidirect
51. C8×D4×C61C22semidirect
128. C2×D4×C61SD16semidirect
167. C2×C8×C61#41semidirect
203. D4×C61C2×SD16semidirect
241. C8×C61C2×#41semidirect
276. C2×C8×D4D61semidirect
279. C2×C61#3335semidirect
312. C8×D4C2×D61semidirect
326. C61C2×#3335semidirect
415. C2×D4#11758190semidirect
440. C2×C8#11758224semidirect
484. D4C2×#11758190semidirect
513. C8C2×#11758224semidirect
539. C2#21458177direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404692
C2×#168404162
#214581772
C2×#168401602
C2×#168400812
C2×#168400932
C2×#168400482
C2×#168400532
C2×#168399912
C2×C4×#117581902
C22×#145197092
C2×C8×D4×C612
C2×#333561