Finite Group Databasebeta

← C2×#21458848 #30560979

Subgroups — C2×#21458848 #30560979

Order 15616.

1906 conjugacy classes of subgroups.

The subgroup lattice has 530 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840490C211yesmaximal, characteristic, complemented
2C2×#16840482C211yesmaximal, characteristic
3#21458848C2116yesmaximal, direct product factor
4C2×#16840153C212yesmaximal
5C2×#16840142C211yesmaximal, characteristic, complemented
6C2×#16839983C212yesmaximal
7C2×#16839972C211yesmaximal, characteristic, complemented
8C2×#16839971C212yesmaximal, complemented
9C2×#16839967C211yesmaximal, characteristic
10C2×#16839892C211yesmaximal, characteristic, complemented
11C2×#16839868C212yesmaximal, complemented
12C2×C4×SD16×C61C211yesmaximal, characteristic
13C22×Dic244C2212yes—
14C22×Dic244C2212yes—
15C22×#11758202C2212yes—
16C22×#11758200C2212yes—
17#16840490—24no—
18#16840490C2218yescomplemented
19#16840482—24no—
20#16840482C2218yes—
21C2×#14519777C2211yescharacteristic
22C2×#14519777C2211yescharacteristic
23C2×#14519775C2212yes—
24C2×#14519770—22no—
25C2×#14519769—21no—
26C2×#14519767—22no—
27C2×#14519764C2212yes—
28C2×#14519756—21no—
29C2×C4×Dic122—21no—
30C2×C4×Dic122C2211yescharacteristic
31C2×#14519742C2212yes—
32C2×#14519742C2212yes—
33C2×#14519736—21no—
34#16840153C22116yes—
35#16840142C2218yescomplemented
36#16839983C22116yes—
37#16839972C2218yescomplemented
38#16839971C22116yescomplemented
39#16839967C2218yes—
40#16839892C2218yescomplemented
41#16839868C22116yescomplemented
42C2×C4⋊#92418C2211yescharacteristic
43C2×#14519706C2212yes—
44C2×#14519700C2212yes—
45C2×#14519700C2212yes—
46C2×#14519687C2212yes—
47C22×SD16×C61C2211yescharacteristic
48C2×C4×Q8×C61C2211yescharacteristic
49C2×C4×D4×C61C2211yescharacteristic
50C4×SD16×C61C2218yes—
51C2×#106×C61C2211yescharacteristic
52C2×#103×C61C2211yescharacteristic
53C2×#102×C61C2211yescharacteristic
54C2×C4×C8×C61C2211yescharacteristic
55C22×Dic122D411yescharacteristic
56C22×Dic122C2312yes—
57C22×Dic122C2312yes—
58C2×Dic244—28no—
59C2×Dic244—44no—
60C2×Dic244C2318yes—
61C2×Dic244C2318yes—
62C2×#11758202—44no—
63C2×#11758202C2318yes—
64C2×#11758200—44no—
65C2×#11758200C2318yes—
66C22×#92418C2312yes—
67#14519777—22no—
68#14519777—22no—
69#14519777C2314yes—
70#14519777C2314yes—
71#14519775—24no—
72#14519775C2318yes—
73#14519770—216no—
74#14519769—28no—
75#14519767—216no—
76#14519764—24no—
77#14519764C2318yes—
78#14519756—28no—
79C4×Dic122—28no—
80C4×Dic122D414yes—
81C4×Dic122C2314yes—
82#14519742—24no—
83#14519742—24no—
84#14519742C2318yes—
85#14519742C2318yes—
86#14519736—28no—
87C2×C4⋊Dic61—21no—
88C2×C4⋊Dic61—21no—
89C2×C4⋊Dic61—21no—
90C2×C4⋊Dic61—21no—
91C2×C4⋊Dic61D411yescharacteristic
92C2×#11758196—22no—
93C2×#11758196—22no—
94C2×#11758196—22no—
95C2×#11758196—22no—
96C2×#11758196D412yes—
97C2×C22⋊Dic61—22no—
98C2×C22⋊Dic61—22no—
99C2×C4×Dic61—22no—
100C2×C4×Dic61—22no—
101C2×C4×Dic61C2312yes—
102C4⋊#92418C2314yes—
103#14519706C2318yes—
104#14519700C2318yes—
105#14519700C2318yes—
106#14519687C2318yes—
107C22×Q8×C61C2311yescharacteristic
108C22×D4×C61C2311yescharacteristic
109C23×C4×C61—21no—
110C2×SD16×C61—24no—
111C2×SD16×C61C2314yes—
112C22×C8×C61C2311yescharacteristic
113C22×C8×C61C2311yescharacteristic
114C4×Q8×C61—22no—
115C4×Q8×C61C2314yes—
116C4×D4×C61—22no—
117C4×D4×C61C2314yes—
118C2×C4⋊C4×C61—21no—
119C2×C4⋊C4×C61C2311yescharacteristic
120C2×C4⋊C4×C61C2311yescharacteristic
121C2×C22⋊C4×C61—21no—
122C2×C42×C61—21no—
123C2×C42×C61C2311yescharacteristic
124#106×C61C2314yes—
125#103×C61C2314yes—
126#102×C61C2314yes—
127C4×C8×C61C2314yes—
128C24×C61—21no—
129C2×Q8×C61—21no—
130C2×Q8×C61—22no—
131C2×Q8×C61—22no—
132C2×Q8×C61C2412yes—
133C2×D4×C61—21no—
134C2×D4×C61—22no—
135C2×D4×C61—22no—
136C2×D4×C61C2412yes—
137C22×C4×C61—21no—
138C22×C4×C61—21no—
139C22×C4×C61—21no—
140C22×C4×C61—24no—
141C22×C4×C61—44no—
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2×D411yescharacteristic
144C22×C4×C61C2411yescharacteristic
145C22×Dic61—22no—
146C22×Dic61—22no—
147C22×Dic61C2×D412yes—
148C22×Dic61C2×D412yes—
149C2×Dic122—24no—
150C2×Dic122—24no—
151C2×Dic122—24no—
152C2×Dic122—24no—
153C2×Dic122—24no—
154C2×Dic122—22no—
155C2×Dic122—22no—
156C2×Dic122C2×D414yes—
157C2×Dic122C2414yes—
158C2×Dic122C2414yes—
159SD16×C61—28no—
160C2×C8×C61—22no—
161C2×C8×C61#4114yes—
162C2×C8×C61C2412yes—
163C2×C8×C61C2412yes—
164C4⋊C4×C61—24no—
165C4⋊C4×C61—21no—
166C4⋊C4×C61—21no—
167C4⋊C4×C61C2412yes—
168C4⋊C4×C61C2412yes—
169C22⋊C4×C61—24no—
170C42×C61—24no—
171C42×C61C2×D412yes—
172C42×C61C2412yes—
173C22⋊Dic61—28no—
174C22⋊Dic61—28no—
175#11758202—48no—
176#11758200—48no—
177C4⋊Dic61—24no—
178C4⋊Dic61—24no—
179C4⋊Dic61—24no—
180C4⋊Dic61—24no—
181C4⋊Dic61C2×D414yes—
182#11758196—28no—
183#11758196—28no—
184#11758196—28no—
185#11758196—28no—
186#11758196C2×D418yes—
187C4×Dic61—28no—
188C4×Dic61—28no—
189C4×Dic61C2×D414yes—
190C4×Dic61C2414yes—
191C2×#92418—24no—
192C2×#92418C2414yes—
193Dic244—216no—
194Dic244—48no—
195C23×C61—22no—
196C23×C61—42no—
197C23×C61—42no—
198C23×C61—42no—
199C23×C61C22×D411yescharacteristic
200Q8×C61—22no—
201Q8×C61—22no—
202Q8×C61—42no—
203D4×C61—22no—
204D4×C61—22no—
205D4×C61—42no—
206C2×C4×C61—22no—
207C2×C4×C61—22no—
208C2×C4×C61—22no—
209C2×C4×C61—22no—
210C2×C4×C61—42no—
211C2×C4×C61—42no—
212C2×C4×C61—42no—
213C2×C4×C61—48no—
214C2×C4×C61#13714yes—
215C2×C4×C61C22×D412yes—
216C2×C4×C61C22×D411yescharacteristic
217C2×C4×C61C22×D412yes—
218C2×C4×C61C2×#4112yes—
219C2×C4×C61H(5,𝔽2)12yes—
220C2×C4×C61C2511yescharacteristic
221C2×Dic61—24no—
222C2×Dic61—24no—
223C2×Dic61—24no—
224C2×Dic61—24no—
225C2×Dic61—44no—
226C2×Dic61—44no—
227C2×Dic61C22×D414yes—
228C2×Dic61C22×D414yes—
229Dic122—28no—
230Dic122—24no—
231Dic122—24no—
232Dic122—24no—
233Dic122—24no—
234Dic122—44no—
235Dic122—44no—
236C8×C61—22no—
237C8×C61C2×#4114yes—
238#92418—24no—
239C2×#3398—611nomaximal, Sylow
240C22×C61—42no—
241C22×C61—42no—
242C22×C61—42no—
243C22×C61—84no—
244C22×C61#55012yes—
245C22×C61C2×#13712yes—
246C22×C61#57812yes—
247C22×C61C23×D411yescharacteristic
248C4×C61—22no—
249C4×C61—42no—
250C4×C61—42no—
251C4×C61—42no—
252C4×C61#55012yes—
253C4×C61C2×#13714yes—
254C4×C61C22×#4111yescharacteristic
255C4×C61C2×H(5,𝔽2)11yescharacteristic
256Dic61—24no—
257Dic61—24no—
258Dic61—44no—
259Dic61—44no—
260C2×#557—611no—
261C2×#556—611no—
262#3398—6116no—
263C2×#497—612no—
264C2×#494—611no—
265C2×#464—612no—
266C2×#462—612no—
267C2×#462—611no—
268C2×#461—611no—
269C2×#446—611no—
270C2×#441—612no—
271C2×C4×SD16D6111yescharacteristic
272C2×C61—82no—
273C2×C61#339814yescomplemented
274C2×C61C2×#55011yescharacteristic
275C2×C61C22×#13711yescharacteristic
276C2×C61C2×#57811yescharacteristic
277C22×Q16—612no—
278C22×Q16—612no—
279C22×Q16—612no—
280C22×SD16—612no—
281C22×SD16C2×D6111yescharacteristic
282#557—618no—
283#557—1224no—
284#556—618no—
285#556—1224no—
286C2×C4⋊Q8—612no—
287C2×C4⋊Q8—611no—
288C2×C4⋊Q8—611no—
289C2×#126—1222no—
290C2×#125—1221no—
291C2×#125—1222no—
292C2×#124—612no—
293C2×C22⋊Q8—1221no—
294C2×C4×Q8—611no—
295C2×C4×Q8—612no—
296C2×C4×Q8—612no—
297C2×C4×Q8—1221no—
298C2×C4×Q8C2×D6111yescharacteristic
299C2×C4×D4C2×D6111yescharacteristic
300C2×#117—1221no—
301#497—6116no—
302#494—618no—
303#464—6116no—
304#462—618no—
305#462—6116no—
306#461—618no—
307#446—618no—
308#441—6116no—
309C4×SD16C2×D6118yes—
310C2×#106C2×D6111yescharacteristic
311C2×C4⋊C8—612no—
312C2×C4⋊C8—611no—
313C2×#103—612no—
314C2×#103—612no—
315C2×#103C2×D6111yescharacteristic
316C2×#102C2×D6111yescharacteristic
317C2×#97—612no—
318C2×C4×C8C2×D6111yescharacteristic
319C61C2×#339811yescharacteristic, complemented, Sylow
320C22×Q8—611no—
321C22×Q8—612no—
322C22×Q8—612no—
323C22×Q8C22×D6111yescharacteristic
324C22×D4C22×D6111yescharacteristic
325C23×C4—21no—
326C2×Q16—618no—
327C2×Q16—618no—
328C2×Q16—618no—
329C2×Q16—1228no—
330C2×Q16—2444no—
331C2×Q16—2444no—
332C2×SD16—24no—
333C2×SD16—618no—
334C2×SD16—2444no—
335C2×SD16C22×D6114yes—
336C22×C8—612no—
337C22×C8C22×D6111yescharacteristic
338C22×C8C22×D6111yescharacteristic
339C4⋊Q8—618no—
340C4⋊Q8—614no—
341C4⋊Q8—614no—
342C4⋊Q8—1224no—
343C4⋊Q8—1222no—
344C4⋊Q8—1222no—
345#126—12216no—
346#125—1228no—
347#125—12216no—
348#124—618no—
349#124—1224no—
350C22⋊Q8—1228no—
351C4×Q8—22no—
352C4×Q8—614no—
353C4×Q8—614no—
354C4×Q8—618no—
355C4×Q8—618no—
356C4×Q8—1228no—
357C4×Q8—1224no—
358C4×Q8—1224no—
359C4×Q8C22×D6114yes—
360C4×D4—22no—
361C4×D4C22×D6114yes—
362#117—1228no—
363C2×C4⋊C4—21no—
364C2×C4⋊C4—611no—
365C2×C4⋊C4—612no—
366C2×C4⋊C4—1222no—
367C2×C4⋊C4—1222no—
368C2×C4⋊C4—1222no—
369C2×C4⋊C4—1222no—
370C2×C4⋊C4—1221no—
371C2×C4⋊C4—1221no—
372C2×C4⋊C4—1221no—
373C2×C4⋊C4—1221no—
374C2×C4⋊C4C22×D6111yescharacteristic
375C2×C4⋊C4C22×D6111yescharacteristic
376C2×C22⋊C4—21no—
377C2×C22⋊C4—1222no—
378C2×C22⋊C4—1222no—
379C2×C42—21no—
380C2×C42—612no—
381C2×C42—1222no—
382C2×C42—1222no—
383C2×C42C22×D6111yescharacteristic
384#106C22×D6114yes—
385C4⋊C8—618no—
386C4⋊C8—614no—
387#103—618no—
388#103—618no—
389#103C22×D6114yes—
390#102C22×D6114yes—
391#97—618no—
392C4×C8C22×D6114yes—
393C24—21no—
394C2×Q8—21no—
395C2×Q8—22no—
396C2×Q8—22no—
397C2×Q8—614no—
398C2×Q8—614no—
399C2×Q8—614no—
400C2×Q8—1222no—
401C2×Q8—1222no—
402C2×Q8—1224no—
403C2×Q8—1224no—
404C2×Q8—1224no—
405C2×Q8—1224no—
406C2×Q8—1224no—
407C2×Q8C23×D6112yes—
408C2×D4—21no—
409C2×D4—22no—
410C2×D4—22no—
411C2×D4C23×D6112yes—
412C22×C4—21no—
413C22×C4—21no—
414C22×C4—21no—
415C22×C4—24no—
416C22×C4—44no—
417C22×C4—612no—
418C22×C4—612no—
419C22×C4—1222no—
420C22×C4—1222no—
421C22×C4D4×D6111yescharacteristic
422C22×C4D4×D6111yescharacteristic
423C22×C4C23×D6111yescharacteristic
424Q16—12216no—
425Q16—2448no—
426Q16—2448no—
427SD16—28no—
428SD16—2448no—
429C2×C8—22no—
430C2×C8—614no—
431C2×C8—1224no—
432C2×C8#1175822214yes—
433C2×C8C23×D6112yes—
434C2×C8C23×D6112yes—
435C4⋊C4—24no—
436C4⋊C4—21no—
437C4⋊C4—21no—
438C4⋊C4—618no—
439C4⋊C4—614no—
440C4⋊C4—1228no—
441C4⋊C4—1228no—
442C4⋊C4—1228no—
443C4⋊C4—1228no—
444C4⋊C4—1224no—
445C4⋊C4—1224no—
446C4⋊C4—1224no—
447C4⋊C4—1224no—
448C4⋊C4C23×D6112yes—
449C4⋊C4C23×D6112yes—
450C22⋊C4—24no—
451C22⋊C4—1228no—
452C22⋊C4—1228no—
453C42—24no—
454C42—614no—
455C42—614no—
456C42—1228no—
457C42—1228no—
458C42D4×D6112yes—
459C42C23×D6112yes—
460C23—22no—
461C23—42no—
462C23—42no—
463C23—42no—
464C23C2×D4×D6111yescharacteristic
465Q8—22no—
466Q8—22no—
467Q8—42no—
468Q8—1228no—
469Q8—1224no—
470Q8—1224no—
471Q8—1224no—
472Q8—1224no—
473Q8—2444no—
474Q8—2444no—
475D4—22no—
476D4—22no—
477D4—42no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—42no—
483C2×C4—42no—
484C2×C4—42no—
485C2×C4—48no—
486C2×C4—614no—
487C2×C4—614no—
488C2×C4—1224no—
489C2×C4—1224no—
490C2×C4—1224no—
491C2×C4—1224no—
492C2×C4—2444no—
493C2×C4—2444no—
494C2×C4#1451980614yes—
495C2×C4C2×D4×D6112yes—
496C2×C4C2×D4×D6112yes—
497C2×C4C2×D4×D6111yescharacteristic
498C2×C4C2×#1175822212yes—
499C2×C4#1451982312yes—
500C2×C4C24×D6111yescharacteristic
501C8—22no—
502C8—1224no—
503C8C2×#1175822214yes—
504C22—42no—
505C22—42no—
506C22—42no—
507C22—84no—
508C22#1684043312yes—
509C22C2×#1451980612yes—
510C22#1684057612yes—
511C22C22×D4×D6111yescharacteristic
512C4—22no—
513C4—42no—
514C4—42no—
515C4—42no—
516C4—1224no—
517C4—1224no—
518C4—2444no—
519C4—2444no—
520C4#1684043312yes—
521C4C2×#1451980614yes—
522C4C22×#1175822211yescharacteristic
523C4C2×#1451982311yescharacteristic
524C2—82no—
525C2#2145884814yesdirect product factor
526C2C2×#1684043311yescharacteristic
527C2C22×#1451980611yescharacteristic
528C2C2×#1684057611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×SD16×C61C2
socleC23×C61C22×D4
prime radicalC22×D4×C61C23
hypercenterC2×C4×SD16D61
hypocenterC61C2×#3398
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#16840490C2semidirect
3. #21458848C2direct (N × H)
5. C2×#16840142C2semidirect
7. C2×#16839972C2semidirect
8. C2×#16839971C2semidirect
10. C2×#16839892C2semidirect
11. C2×#16839868C2semidirect
18. #16840490C22semidirect
35. #16840142C22semidirect
37. #16839972C22semidirect
38. #16839971C22semidirect
40. #16839892C22semidirect
41. #16839868C22semidirect
273. C2×C61#3398semidirect
319. C61C2×#3398semidirect
525. C2#21458848direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404902
C2×#168404822
#214588482
C2×#168401532
C2×#168401422
C2×#168399832
C2×#168399722
C2×#168399712
C2×#168399672
C2×#168398922
C2×#168398682
C2×C4×SD16×C612
C2×#339861