Finite Group Databasebeta

← C2×#24920072 #36283136

Subgroups — C2×#24920072 #36283136

Order 21248.

1866 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128408C211yesmaximal, characteristic
2#24920072C2116yesmaximal, direct product factor
3C2×#19128097C211yesmaximal, characteristic, complemented
4C2×#19128042C212yesmaximal, complemented
5C2×#19128029C212yesmaximal, complemented
6C2×#19127996C211yesmaximal, characteristic, complemented
7C2×#19127983C211yesmaximal, characteristic, complemented
8C2×#19127957C212yesmaximal, complemented
9C2×C4×#13050580C211yesmaximal, characteristic, complemented
10C2×#19127779C211yesmaximal, characteristic
11C2×#19127744C212yesmaximal, complemented
12C2×#556×C83C211yesmaximal, characteristic
13C22×#13050580C2211yescharacteristic
14C22×#13050574C2212yes—
15#19128408—24no—
16#19128408C2218yes—
17C2×#14581792C2211yescharacteristic
18C2×#14581783—21no—
19C2×#14581771C2212yes—
20C2×#14581769—22no—
21C2×C4×Dic166C2211yescharacteristic
22C2×D4×Dic83—21no—
23C22×C4⋊Dic83C2212yes—
24#19128097C2218yescomplemented
25#19128042C22116yescomplemented
26#19128029C22116yescomplemented
27#19127996C2218yescomplemented
28#19127983C2218yescomplemented
29#19127957C22116yescomplemented
30C4×#13050580C2218yescomplemented
31#19127779C2218yes—
32#19127744C22116yescomplemented
33C2×#14581725C2211yescharacteristic
34C2×#14581725C2212yes—
35C2×#14581723C2212yes—
36C2×#14581723C2212yes—
37C2×#14581723C2212yes—
38C2×C4⋊(C83⋊C8)C2211yescharacteristic
39C2×#14581716C2211yescharacteristic
40C2×#14581716C2212yes—
41C2×#14581715C2211yescharacteristic
42C2×#14581715C2212yes—
43C2×C22⋊(C83⋊C8)C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45#556×C83—24no—
46#556×C83C2218yes—
47C2×C4⋊Q8×C83C2211yescharacteristic
48C2×#126×C83—22no—
49C2×#124×C83—21no—
50C2×C22⋊Q8×C83C2212yes—
51C2×C4×Q8×C83—21no—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83C2211yescharacteristic
54C2×#117×C83C2212yes—
55C22×Dic166—21no—
56C22×Dic166C2311yescharacteristic
57C23×Dic83—22no—
58C2×#13050580—24no—
59C2×#13050580C2314yes—
60C2×#13050574—28no—
61C2×#13050574C2318yes—
62C22×C83⋊C8C2311yescharacteristic
63C22×C83⋊C8C2312yes—
64C22×C83⋊C8C2311yescharacteristic
65#14581792—22no—
66#14581792C2314yes—
67#14581783—28no—
68#14581771—24no—
69#14581771C2318yes—
70#14581769—216no—
71C4×Dic166—22no—
72C4×Dic166C2314yes—
73D4×Dic83—28no—
74C2×C4⋊Dic83—24no—
75C2×C4⋊Dic83—22no—
76C2×C4⋊Dic83—21no—
77C2×C4⋊Dic83C2311yescharacteristic
78C2×C4⋊Dic83C2318yes—
79C2×C4⋊Dic83C2312yes—
80C2×Dic83⋊C4—21no—
81C2×Dic83⋊C4—22no—
82C2×C22⋊Dic83—22no—
83C2×C4×Dic83—21no—
84#14581725C2318yes—
85#14581725C2314yes—
86#14581723C2318yes—
87#14581723C2318yes—
88#14581723C2318yes—
89C4⋊(C83⋊C8)C2314yes—
90#14581716C2318yes—
91#14581716C2314yes—
92#14581715C2318yes—
93#14581715C2314yes—
94C22⋊(C83⋊C8)C2318yes—
95C4×C83⋊C8C2314yes—
96C22×Q8×C83—21no—
97C22×Q8×C83C2311yescharacteristic
98C22×D4×C83D411yescharacteristic
99C23×C4×C83C2312yes—
100C4⋊Q8×C83—22no—
101C4⋊Q8×C83C2314yes—
102#126×C83—216no—
103#124×C83—28no—
104C22⋊Q8×C83—24no—
105C22⋊Q8×C83C2318yes—
106C4×Q8×C83—28no—
107C4×Q8×C83—22no—
108C4×Q8×C83C2314yes—
109C4×D4×C83D414yes—
110C4×D4×C83C2314yes—
111#117×C83—24no—
112#117×C83C2318yes—
113C2×C4⋊C4×C83—22no—
114C2×C4⋊C4×C83—21no—
115C2×C4⋊C4×C83—21no—
116C2×C4⋊C4×C83D411yescharacteristic
117C2×C4⋊C4×C83C2311yescharacteristic
118C2×C4⋊C4×C83C2312yes—
119C2×C22⋊C4×C83—22no—
120C2×C22⋊C4×C83—22no—
121C2×C22⋊C4×C83D412yes—
122C2×C42×C83—22no—
123C2×C42×C83—21no—
124C2×C42×C83C2311yescharacteristic
125C2×Dic166—22no—
126C2×Dic166—22no—
127C2×Dic166—21no—
128C2×Dic166—24no—
129C2×Dic166—82no—
130C2×Dic166C2412yes—
131C22×Dic83—21no—
132C22×Dic83—22no—
133C22×Dic83—21no—
134C22×Dic83—28no—
135C22×Dic83—84no—
136#13050580—28no—
137#13050574—216no—
138C2×C83⋊C8—24no—
139C2×C83⋊C8—22no—
140C2×C83⋊C8#4114yes—
141C2×C83⋊C8C2414yes—
142C2×C83⋊C8C2412yes—
143C2×C83⋊C8C2412yes—
144C4⋊Dic83—28no—
145C4⋊Dic83—22no—
146C4⋊Dic83—24no—
147C4⋊Dic83—21no—
148C4⋊Dic83C2414yes—
149C4⋊Dic83C2412yes—
150Dic83⋊C4—24no—
151Dic83⋊C4—28no—
152C22⋊Dic83—28no—
153C4×Dic83—24no—
154C24×C83C2×D412yes—
155C2×Q8×C83—21no—
156C2×Q8×C83—24no—
157C2×Q8×C83—22no—
158C2×Q8×C83—22no—
159C2×Q8×C83—44no—
160C2×Q8×C83C2412yes—
161C2×D4×C83—24no—
162C2×D4×C83C2×D414yes—
163C22×C4×C83—24no—
164C22×C4×C83—24no—
165C22×C4×C83—21no—
166C22×C4×C83—21no—
167C22×C4×C83—22no—
168C22×C4×C83C2×D414yes—
169C22×C4×C83C2×D411yescharacteristic
170C22×C4×C83C2×D412yes—
171C22×C4×C83C2×D411yescharacteristic
172C22×C4×C83C2414yes—
173C22×C4×C83C2411yescharacteristic
174C4⋊C4×C83—28no—
175C4⋊C4×C83—24no—
176C4⋊C4×C83—24no—
177C4⋊C4×C83—21no—
178C4⋊C4×C83—22no—
179C4⋊C4×C83C2×D414yes—
180C4⋊C4×C83C2412yes—
181C4⋊C4×C83C2414yes—
182C22⋊C4×C83—28no—
183C22⋊C4×C83—28no—
184C22⋊C4×C83C2×D418yes—
185C42×C83—28no—
186C42×C83—24no—
187C42×C83C2×D412yes—
188C42×C83C2412yes—
189C23×C83—24no—
190C23×C83—24no—
191C23×C83—24no—
192C23×C83C22×D414yes—
193C23×C83C22×D411yescharacteristic
194Q8×C83—22no—
195Q8×C83—22no—
196Q8×C83—42no—
197Q8×C83—48no—
198D4×C83—28no—
199C2×C4×C83—24no—
200C2×C4×C83—22no—
201C2×C4×C83—28no—
202C2×C4×C83—24no—
203C2×C4×C83—24no—
204C2×C4×C83—22no—
205C2×C4×C83—22no—
206C2×C4×C83—24no—
207C2×C4×C83—42no—
208C2×C4×C83—44no—
209C2×C4×C83—42no—
210C2×C4×C83#13714yes—
211C2×C4×C83C22×D414yes—
212C2×C4×C83C22×D412yes—
213C2×C4×C83C22×D411yescharacteristic
214C2×C4×C83C22×D412yes—
215C2×C4×C83C2×#4112yes—
216C2×C4×C832−1+412yes—
217C2×C4×C83C2511yescharacteristic
218C2×Dic83—22no—
219C2×Dic83—22no—
220C2×Dic83—24no—
221C2×Dic83—42no—
222C2×Dic83—42no—
223C2×Dic83—44no—
224C2×Dic83—88no—
225Dic166—22no—
226Dic166—22no—
227Dic166—42no—
228Dic166—84no—
229C83⋊C8—24no—
230C83⋊C8—22no—
231C83⋊C8C2×#4114yes—
232C22×C83—24no—
233C22×C83—24no—
234C22×C83—24no—
235C22×C83—48no—
236C22×C83#54712yes—
237C22×C83C2×#13712yes—
238C22×C83#57712yes—
239C22×C83C23×D411yescharacteristic
240C4×C83—24no—
241C4×C83—22no—
242C4×C83—42no—
243C4×C83—44no—
244C4×C83—42no—
245C4×C83#54712yes—
246C4×C83C2×#13714yes—
247C4×C83C22×#4111yescharacteristic
248C4×C83C2×2−1+411yescharacteristic
249Dic83—42no—
250Dic83—44no—
251Dic83—42no—
252C2×#3356—831nomaximal, Sylow
253C2×C83—44no—
254C2×C83#335614yescomplemented
255C2×C83C2×#54711yescharacteristic
256C2×C83C22×#13711yescharacteristic
257C2×C83C2×#57711yescharacteristic
258C2×#556D8311yescharacteristic
259C2×#554—831no—
260#3356—8316no—
261C2×#498—831no—
262C2×#485—832no—
263C2×#483—832no—
264C2×#477—831no—
265C2×#475—831no—
266C2×#470—832no—
267C2×C4×Q16—831no—
268C2×#436—831no—
269C2×#428—832no—
270C83C2×#335611yescharacteristic, complemented, Sylow
271C22×Q16—831no—
272C22×M16—832no—
273#556—24no—
274#556C2×D8318yes—
275#554—838no—
276#554—1664no—
277C2×C4⋊Q8—831no—
278C2×C4⋊Q8C2×D8311yescharacteristic
279C2×#126—22no—
280C2×#125—1661no—
281C2×#124—21no—
282C2×C22⋊Q8—832no—
283C2×C22⋊Q8—1662no—
284C2×C22⋊Q8C2×D8312yes—
285C2×C4×Q8—21no—
286C2×C4×Q8—831no—
287C2×C4×Q8C2×D8311yescharacteristic
288C2×C4×D4—1661no—
289C2×C4×D4C2×D8311yescharacteristic
290C2×#117C2×D8312yes—
291C22×C4⋊C4—832no—
292#498—838no—
293#485—8316no—
294#483—8316no—
295#477—838no—
296#475—838no—
297#470—8316no—
298C4×Q16—838no—
299#436—838no—
300#428—8316no—
301C2×#107—832no—
302C2×#107—831no—
303C2×#106—832no—
304C2×#106—832no—
305C2×#106—832no—
306C2×C4⋊C8—831no—
307C2×#103—832no—
308C2×#103—831no—
309C2×#103—832no—
310C2×#103—831no—
311C2×C22⋊C8—832no—
312C2×C4×C8—831no—
313C22×Q8—21no—
314C22×Q8—831no—
315C22×Q8—1661no—
316C22×Q8C22×D8311yescharacteristic
317C22×D4C22⋊D8311yescharacteristic
318C23×C4—1662no—
319C23×C4C22×D8312yes—
320C2×Q16—834no—
321C2×Q16—1664no—
322C2×M16—838no—
323C2×M16—1668no—
324C22×C8—831no—
325C22×C8—832no—
326C22×C8—831no—
327C4⋊Q8—22no—
328C4⋊Q8—834no—
329C4⋊Q8—1662no—
330C4⋊Q8C22×D8314yes—
331#126—216no—
332#125—1668no—
333#124—28no—
334C22⋊Q8—24no—
335C22⋊Q8—838no—
336C22⋊Q8—1664no—
337C22⋊Q8—16616no—
338C22⋊Q8C22×D8318yes—
339C4×Q8—28no—
340C4×Q8—22no—
341C4×Q8—834no—
342C4×Q8—1662no—
343C4×Q8C22×D8314yes—
344C4×D4—1668no—
345C4×D4C22⋊D8314yes—
346C4×D4C22×D8314yes—
347#117—24no—
348#117C22×D8318yes—
349C2×C4⋊C4—22no—
350C2×C4⋊C4—21no—
351C2×C4⋊C4—21no—
352C2×C4⋊C4—831no—
353C2×C4⋊C4—832no—
354C2×C4⋊C4—838no—
355C2×C4⋊C4—1662no—
356C2×C4⋊C4—1664no—
357C2×C4⋊C4—1661no—
358C2×C4⋊C4—1661no—
359C2×C4⋊C4—1662no—
360C2×C4⋊C4C22⋊D8311yescharacteristic
361C2×C4⋊C4C22×D8311yescharacteristic
362C2×C4⋊C4C22×D8312yes—
363C2×C22⋊C4—22no—
364C2×C22⋊C4—22no—
365C2×C22⋊C4—1662no—
366C2×C22⋊C4C22⋊D8312yes—
367C2×C42—22no—
368C2×C42—21no—
369C2×C42—1661no—
370C2×C42C22×D8311yescharacteristic
371#107—834no—
372#107—838no—
373#106—838no—
374#106—838no—
375#106—838no—
376C4⋊C8—834no—
377#103—834no—
378#103—838no—
379#103—834no—
380#103—838no—
381C22⋊C8—838no—
382C4×C8—834no—
383C24C2×C22⋊D8312yes—
384C2×Q8—21no—
385C2×Q8—24no—
386C2×Q8—22no—
387C2×Q8—22no—
388C2×Q8—44no—
389C2×Q8—832no—
390C2×Q8—6642no—
391C2×Q8—1662no—
392C2×Q8—1662no—
393C2×Q8—1661no—
394C2×Q8—1664no—
395C2×Q8C23×D8312yes—
396C2×D4—24no—
397C2×D4C2×C22⋊D8314yes—
398C22×C4—24no—
399C22×C4—24no—
400C22×C4—21no—
401C22×C4—21no—
402C22×C4—22no—
403C22×C4—6644no—
404C22×C4—1661no—
405C22×C4—1661no—
406C22×C4—1662no—
407C22×C4—1668no—
408C22×C4C2×C22⋊D8314yes—
409C22×C4C2×C22⋊D8312yes—
410C22×C4C2×C22⋊D8311yescharacteristic
411C22×C4C2×C22⋊D8311yescharacteristic
412C22×C4C23×D8314yes—
413C22×C4C23×D8311yescharacteristic
414Q16—1668no—
415M16—16616no—
416C2×C8—834no—
417C2×C8—832no—
418C2×C8—832no—
419C2×C8—834no—
420C2×C8—1664no—
421C2×C8—1662no—
422C4⋊C4—28no—
423C4⋊C4—24no—
424C4⋊C4—24no—
425C4⋊C4—21no—
426C4⋊C4—22no—
427C4⋊C4—832no—
428C4⋊C4—834no—
429C4⋊C4—1661no—
430C4⋊C4—1668no—
431C4⋊C4—1662no—
432C4⋊C4—1664no—
433C4⋊C4—1664no—
434C4⋊C4—1668no—
435C4⋊C4C2×C22⋊D8314yes—
436C4⋊C4C23×D8314yes—
437C4⋊C4C23×D8312yes—
438C22⋊C4—28no—
439C22⋊C4—28no—
440C22⋊C4—1668no—
441C22⋊C4C2×C22⋊D8318yes—
442C42—28no—
443C42—24no—
444C42—1664no—
445C42C2×C22⋊D8312yes—
446C42C23×D8312yes—
447C23—24no—
448C23—24no—
449C23—24no—
450C23C22×C22⋊D8314yes—
451C23C22×C22⋊D8311yescharacteristic
452Q8—22no—
453Q8—22no—
454Q8—42no—
455Q8—48no—
456Q8—3322no—
457Q8—6644no—
458Q8—1662no—
459Q8—1662no—
460D4—28no—
461C2×C4—24no—
462C2×C4—22no—
463C2×C4—28no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—24no—
469C2×C4—42no—
470C2×C4—44no—
471C2×C4—42no—
472C2×C4—3322no—
473C2×C4—3322no—
474C2×C4—3324no—
475C2×C4—6648no—
476C2×C4—1662no—
477C2×C4—1662no—
478C2×C4—1664no—
479C2×C4#1458182214yes—
480C2×C4C22×C22⋊D8314yes—
481C2×C4C22×C22⋊D8312yes—
482C2×C4C22×C22⋊D8311yescharacteristic
483C2×C4C22×C22⋊D8312yes—
484C2×C4#41×D8312yes—
485C2×C4#1458183912yes—
486C2×C4C24×D8311yescharacteristic
487C8—834no—
488C8—1664no—
489C8—1662no—
490C22—24no—
491C22—24no—
492C22—24no—
493C22—48no—
494C22#1912835012yes—
495C22C2×#1458182212yes—
496C22#1912850912yes—
497C22C23×C22⋊D8311yescharacteristic
498C4—24no—
499C4—22no—
500C4—42no—
501C4—44no—
502C4—42no—
503C4—3322no—
504C4—3322no—
505C4—3324no—
506C4#1912835012yes—
507C4C2×#1458182214yes—
508C4C2×#41×D8311yescharacteristic
509C4C2×#1458183911yescharacteristic
510C2—44no—
511C2#2492007214yesdirect product factor
512C2C2×#1912835011yescharacteristic
513C2C22×#1458182211yescharacteristic
514C2C2×#1912850911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#556×C83C2
socleC23×C83C22×D4
prime radicalC22×D4×C83D4
hypercenterC2×#556D83
hypocenterC83C2×#3356
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#556

Complements

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

NH ≅ G/Ntype
2. #24920072C2direct (N × H)
3. C2×#19128097C2semidirect
4. C2×#19128042C2semidirect
5. C2×#19128029C2semidirect
6. C2×#19127996C2semidirect
7. C2×#19127983C2semidirect
8. C2×#19127957C2semidirect
9. C2×C4×#13050580C2semidirect
11. C2×#19127744C2semidirect
24. #19128097C22semidirect
25. #19128042C22semidirect
26. #19128029C22semidirect
27. #19127996C22semidirect
28. #19127983C22semidirect
29. #19127957C22semidirect
30. C4×#13050580C22semidirect
32. #19127744C22semidirect
254. C2×C83#3356semidirect
270. C83C2×#3356semidirect
511. C2#24920072direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284082
#249200722
C2×#191280972
C2×#191280422
C2×#191280292
C2×#191279962
C2×#191279832
C2×#191279572
C2×C4×#130505802
C2×#191277792
C2×#191277442
C2×#556×C832
C2×#335683