Finite Group Databasebeta

← C2×#24920391 #36284913

Subgroups — C2×#24920391 #36284913

Order 21248.

1778 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128429C211yesmaximal, characteristic
2#24920391C2116yesmaximal, direct product factor
3C2×#19128107C212yesmaximal
4C2×#19128097C211yesmaximal, characteristic
5C2×#19128008C212yesmaximal
6C2×#19127993C211yesmaximal, characteristic
7C2×#19127986C211yesmaximal, characteristic
8C2×#19127983C212yesmaximal
9C2×#19127832C211yesmaximal, characteristic
10C2×#19127806C212yesmaximal
11C2×C4×#13050580C211yesmaximal, characteristic
12C2×Q82×C83C211yesmaximal, characteristic
13C22×#13050580C2211yescharacteristic
14#19128429—24no—
15#19128429C2218yes—
16C2×#14581792C2211yescharacteristic
17C2×#14581790—21no—
18C2×#14581784C2212yes—
19C2×#14581782—22no—
20C2×C4×Dic166C2211yescharacteristic
21C2×C4×Dic166C2212yes—
22C2×#14581757—21no—
23#19128107C22116yes—
24#19128097C2218yes—
25#19128008C22116yes—
26#19127993C2218yes—
27#19127986C2218yes—
28#19127983C22116yes—
29#19127832C2218yes—
30#19127806C22116yes—
31C4×#13050580C2218yes—
32C2×#14581725C2211yescharacteristic
33C2×#14581725C2212yes—
34C2×#14581723C2212yes—
35C2×#14581723C2212yes—
36C2×#14581723C2212yes—
37C2×C4⋊(C83⋊C8)C2212yes—
38C2×C4⋊(C83⋊C8)C2211yescharacteristic
39C2×#14581716C2211yescharacteristic
40C2×#14581716C2212yes—
41C2×#14581715C2211yescharacteristic
42C2×#14581715C2212yes—
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45Q82×C83—24no—
46Q82×C83C2218yes—
47C2×C4⋊Q8×C83—21no—
48C2×C4⋊Q8×C83—22no—
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×C4⋊Q8×C83C2212yes—
51C2×C4×Q8×C83—21no—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×Q8×C83C2212yes—
54C2×C4×Q8×C83C2211yescharacteristic
55C22×Dic166—21no—
56C22×Dic166C2311yescharacteristic
57C2×#13050580Q818yescomplemented
58C2×#13050580C2314yes—
59C22×C83⋊C8C2311yescharacteristic
60C22×C83⋊C8C2312yes—
61C22×C83⋊C8C2311yescharacteristic
62#14581792—22no—
63#14581792C2314yes—
64#14581790—28no—
65#14581784—24no—
66#14581784C2318yes—
67#14581782—216no—
68C4×Dic166—24no—
69C4×Dic166—22no—
70C4×Dic166C2318yes—
71C4×Dic166C2314yes—
72#14581757—28no—
73C2×C4⋊Dic83—21no—
74C2×C4⋊Dic83C2311yescharacteristic
75C2×C4⋊Dic83C2312yes—
76C2×Dic83⋊C4—22no—
77C2×Dic83⋊C4—21no—
78C2×Dic83⋊C4—22no—
79C2×Dic83⋊C4—22no—
80C2×C4×Dic83—22no—
81C2×C4×Dic83—21no—
82#14581725C2314yes—
83#14581725C2318yes—
84#14581723C2318yes—
85#14581723C2318yes—
86#14581723C2318yes—
87C4⋊(C83⋊C8)C2318yes—
88C4⋊(C83⋊C8)C2314yes—
89#14581716C2318yes—
90#14581716C2314yes—
91#14581715C2314yes—
92#14581715C2318yes—
93#14581703C2318yes—
94C4×C83⋊C8C2314yes—
95C22×Q8×C83—22no—
96C22×Q8×C83—21no—
97C22×Q8×C83D411yescharacteristic
98C22×Q8×C83C2311yescharacteristic
99C4⋊Q8×C83—216no—
100C4⋊Q8×C83—28no—
101C4⋊Q8×C83—24no—
102C4⋊Q8×C83—22no—
103C4⋊Q8×C83C2314yes—
104C4⋊Q8×C83C2318yes—
105C4×Q8×C83—28no—
106C4×Q8×C83—24no—
107C4×Q8×C83—22no—
108C4×Q8×C83D414yes—
109C4×Q8×C83C2314yes—
110C4×Q8×C83C2318yes—
111C4×Q8×C83C2314yes—
112C2×C4⋊C4×C83—22no—
113C2×C4⋊C4×C83—21no—
114C2×C4⋊C4×C83—22no—
115C2×C4⋊C4×C83—21no—
116C2×C4⋊C4×C83D411yescharacteristic
117C2×C4⋊C4×C83D412yes—
118C2×C4⋊C4×C83C2311yescharacteristic
119C2×C4⋊C4×C83C2312yes—
120C2×C42×C83—22no—
121C2×C42×C83—21no—
122C2×C42×C83C2311yescharacteristic
123C2×C42×C83C2312yes—
124C2×Dic166—21no—
125C2×Dic166—22no—
126C2×Dic166—24no—
127C2×Dic166—44no—
128C2×Dic166C2×Q814yes—
129C2×Dic166C2412yes—
130C22×Dic83—21no—
131C22×Dic83—22no—
132C22×Dic83—21no—
133#13050580C2×Q8116yescomplemented
134C2×C83⋊C8—22no—
135C2×C83⋊C8—24no—
136C2×C83⋊C8C2×Q814yes—
137C2×C83⋊C8C2412yes—
138C2×C83⋊C8C2414yes—
139C2×C83⋊C8C2412yes—
140C4⋊Dic83—24no—
141C4⋊Dic83—21no—
142C4⋊Dic83—22no—
143C4⋊Dic83C2412yes—
144C4⋊Dic83C2414yes—
145Dic83⋊C4—24no—
146Dic83⋊C4—28no—
147Dic83⋊C4—28no—
148Dic83⋊C4—28no—
149C4×Dic83—28no—
150C4×Dic83—24no—
151C2×Q8×C83—24no—
152C2×Q8×C83—21no—
153C2×Q8×C83—28no—
154C2×Q8×C83—24no—
155C2×Q8×C83—22no—
156C2×Q8×C83—84no—
157C2×Q8×C83—82no—
158C2×Q8×C83C2×D414yes—
159C2×Q8×C83C2×Q814yes—
160C2×Q8×C83C2412yes—
161C22×C4×C83—21no—
162C22×C4×C83—22no—
163C22×C4×C83—21no—
164C22×C4×C83C2×D412yes—
165C22×C4×C83C2×D412yes—
166C22×C4×C83C2×D411yescharacteristic
167C22×C4×C83C2×D411yescharacteristic
168C22×C4×C83C2411yescharacteristic
169C4⋊C4×C83—28no—
170C4⋊C4×C83—24no—
171C4⋊C4×C83—28no—
172C4⋊C4×C83—24no—
173C4⋊C4×C83—21no—
174C4⋊C4×C83—22no—
175C4⋊C4×C83C2×D418yes—
176C4⋊C4×C83C2×D414yes—
177C4⋊C4×C83C2412yes—
178C4⋊C4×C83C2414yes—
179C42×C83—28no—
180C42×C83—24no—
181C42×C83C2×D414yes—
182C42×C83C2×D412yes—
183C42×C83C2414yes—
184C42×C83C2412yes—
185C23×C83C22×D411yescharacteristic
186Q8×C83—24no—
187Q8×C83—28no—
188Q8×C83—22no—
189Q8×C83—88no—
190Q8×C83—84no—
191Q8×C83C22×Q814yes—
192C2×C4×C83—24no—
193C2×C4×C83—24no—
194C2×C4×C83—24no—
195C2×C4×C83—22no—
196C2×C4×C83—22no—
197C2×C4×C83—24no—
198C2×C4×C83—22no—
199C2×C4×C83—44no—
200C2×C4×C83—42no—
201C2×C4×C83#13714yes—
202C2×C4×C83C22×D414yes—
203C2×C4×C83C22×D414yes—
204C2×C4×C83C22×D412yes—
205C2×C4×C83C22×D411yescharacteristic
206C2×C4×C83C22×D412yes—
207C2×C4×C83C22×Q812yes—
208C2×C4×C832−1+412yes—
209C2×C4×C83C2511yescharacteristic
210C2×Dic83—24no—
211C2×Dic83—22no—
212C2×Dic83—22no—
213C2×Dic83—24no—
214C2×Dic83—44no—
215C2×Dic83—42no—
216Dic166—24no—
217Dic166—22no—
218Dic166—48no—
219Dic166C22×Q814yes—
220C83⋊C8—22no—
221C83⋊C8—24no—
222C83⋊C8C22×Q814yes—
223C22×C83D4×Q812yes—
224C22×C83C2×#13712yes—
225C22×C83#57712yes—
226C22×C83C23×D411yescharacteristic
227C4×C83—24no—
228C4×C83—24no—
229C4×C83—24no—
230C4×C83—22no—
231C4×C83—44no—
232C4×C83—42no—
233C4×C83D4×Q812yes—
234C4×C83C2×#13714yes—
235C4×C83C23×Q811yescharacteristic
236C4×C83C2×2−1+411yescharacteristic
237Dic83—24no—
238Dic83—44no—
239Dic83—42no—
240C2×#3387—831nomaximal, Sylow
241C2×C83#338714yescomplemented
242C2×C83C2×D4×Q811yescharacteristic
243C2×C83C22×#13711yescharacteristic
244C2×C83C2×#57711yescharacteristic
245C2×Q82D8311yescharacteristic
246C2×#557—831no—
247#3387—8316no—
248C2×#501—832no—
249C2×#498—831no—
250C2×#479—832no—
251C2×#477—831no—
252C2×#475—832no—
253C2×#475—831no—
254C2×#446—831no—
255C2×#441—832no—
256C2×C4×Q16—831no—
257C83C2×#338711yescharacteristic, complemented, Sylow
258C22×Q16—831no—
259Q82—24no—
260Q82C2×D8318yes—
261#557—838no—
262#557—1664no—
263C2×C4⋊Q8—21no—
264C2×C4⋊Q8—22no—
265C2×C4⋊Q8—831no—
266C2×C4⋊Q8—1661no—
267C2×C4⋊Q8C2×D8312yes—
268C2×C4⋊Q8C2×D8311yescharacteristic
269C2×#125—832no—
270C2×#125—1662no—
271C2×C4×Q8—21no—
272C2×C4×Q8—832no—
273C2×C4×Q8—831no—
274C2×C4×Q8—1661no—
275C2×C4×Q8C2×D8311yescharacteristic
276C2×C4×Q8C2×D8312yes—
277C2×C4×Q8C2×D8311yescharacteristic
278#501—8316no—
279#498—838no—
280#479—8316no—
281#477—838no—
282#475—8316no—
283#475—838no—
284#446—838no—
285#441—8316no—
286C4×Q16—838no—
287C2×#107—832no—
288C2×#107—831no—
289C2×#106—832no—
290C2×#106—832no—
291C2×#106—832no—
292C2×C4⋊C8—831no—
293C2×C4⋊C8—832no—
294C2×#103—832no—
295C2×#103—831no—
296C2×#103—831no—
297C2×#103—832no—
298C2×#97—832no—
299C2×C4×C8—831no—
300C22×Q8—22no—
301C22×Q8—21no—
302C22×Q8—831no—
303C22×Q8—1661no—
304C22×Q8C22⋊D8311yescharacteristic
305C22×Q8C22×D8311yescharacteristic
306C2×Q16—838no—
307C2×Q16—834no—
308C22×C8—831no—
309C22×C8—831no—
310C22×C8—832no—
311C4⋊Q8—28no—
312C4⋊Q8—216no—
313C4⋊Q8—24no—
314C4⋊Q8—22no—
315C4⋊Q8—834no—
316C4⋊Q8—1668no—
317C4⋊Q8—1662no—
318C4⋊Q8C22×D8318yes—
319C4⋊Q8C22×D8314yes—
320#125—838no—
321#125—16616no—
322#125—1664no—
323C4×Q8—28no—
324C4×Q8—24no—
325C4×Q8—22no—
326C4×Q8—834no—
327C4×Q8—838no—
328C4×Q8—1668no—
329C4×Q8—1664no—
330C4×Q8—1662no—
331C4×Q8C22⋊D8314yes—
332C4×Q8C22×D8314yes—
333C4×Q8C22×D8318yes—
334C4×Q8C22×D8314yes—
335C2×C4⋊C4—22no—
336C2×C4⋊C4—21no—
337C2×C4⋊C4—22no—
338C2×C4⋊C4—21no—
339C2×C4⋊C4—831no—
340C2×C4⋊C4—832no—
341C2×C4⋊C4—1661no—
342C2×C4⋊C4—1662no—
343C2×C4⋊C4—1662no—
344C2×C4⋊C4—1662no—
345C2×C4⋊C4—1661no—
346C2×C4⋊C4C22⋊D8311yescharacteristic
347C2×C4⋊C4C22⋊D8312yes—
348C2×C4⋊C4C22×D8311yescharacteristic
349C2×C4⋊C4C22×D8312yes—
350C2×C42—22no—
351C2×C42—21no—
352C2×C42—1662no—
353C2×C42—1661no—
354C2×C42C22×D8312yes—
355C2×C42C22×D8311yescharacteristic
356#107—834no—
357#107—838no—
358#106—838no—
359#106—838no—
360#106—838no—
361C4⋊C8—834no—
362C4⋊C8—838no—
363#103—834no—
364#103—838no—
365#103—834no—
366#103—838no—
367#97—838no—
368C4×C8—834no—
369C2×Q8—24no—
370C2×Q8—21no—
371C2×Q8—28no—
372C2×Q8—24no—
373C2×Q8—22no—
374C2×Q8—84no—
375C2×Q8—82no—
376C2×Q8—3324no—
377C2×Q8—834no—
378C2×Q8—832no—
379C2×Q8—1664no—
380C2×Q8—1661no—
381C2×Q8—1662no—
382C2×Q8C2×C22⋊D8314yes—
383C2×Q8Q8×D8314yes—
384C2×Q8C23×D8312yes—
385C22×C4—21no—
386C22×C4—22no—
387C22×C4—21no—
388C22×C4—1661no—
389C22×C4—1662no—
390C22×C4—1661no—
391C22×C4C2×C22⋊D8312yes—
392C22×C4C2×C22⋊D8312yes—
393C22×C4C2×C22⋊D8311yescharacteristic
394C22×C4C2×C22⋊D8311yescharacteristic
395C22×C4C23×D8311yescharacteristic
396Q16—8316no—
397C2×C8—834no—
398C2×C8—832no—
399C2×C8—832no—
400C2×C8—834no—
401C2×C8—1662no—
402C2×C8—1664no—
403C4⋊C4—28no—
404C4⋊C4—24no—
405C4⋊C4—28no—
406C4⋊C4—24no—
407C4⋊C4—21no—
408C4⋊C4—22no—
409C4⋊C4—834no—
410C4⋊C4—832no—
411C4⋊C4—1661no—
412C4⋊C4—1662no—
413C4⋊C4—1664no—
414C4⋊C4—1668no—
415C4⋊C4—1668no—
416C4⋊C4—1668no—
417C4⋊C4—1664no—
418C4⋊C4C2×C22⋊D8314yes—
419C4⋊C4C2×C22⋊D8318yes—
420C4⋊C4C23×D8312yes—
421C4⋊C4C23×D8314yes—
422C42—28no—
423C42—24no—
424C42—1668no—
425C42—1664no—
426C42C2×C22⋊D8314yes—
427C42C2×C22⋊D8312yes—
428C42C23×D8312yes—
429C42C23×D8314yes—
430C23C22×C22⋊D8311yescharacteristic
431Q8—24no—
432Q8—28no—
433Q8—22no—
434Q8—88no—
435Q8—84no—
436Q8—3328no—
437Q8—834no—
438Q8—1664no—
439Q8—1662no—
440Q8C2×Q8×D8314yes—
441C2×C4—24no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—24no—
447C2×C4—22no—
448C2×C4—44no—
449C2×C4—42no—
450C2×C4—3324no—
451C2×C4—3322no—
452C2×C4—1662no—
453C2×C4—1664no—
454C2×C4—1664no—
455C2×C4—1662no—
456C2×C4#1458182314yes—
457C2×C4C22×C22⋊D8314yes—
458C2×C4C22×C22⋊D8314yes—
459C2×C4C22×C22⋊D8312yes—
460C2×C4C22×C22⋊D8311yescharacteristic
461C2×C4C22×C22⋊D8312yes—
462C2×C4C2×Q8×D8312yes—
463C2×C4#1458184012yes—
464C2×C4C24×D8311yescharacteristic
465C8—834no—
466C8—1662no—
467C8—1664no—
468C22Q8×C22⋊D8312yes—
469C22C2×#1458182312yes—
470C22#1912851212yes—
471C22C23×C22⋊D8311yescharacteristic
472C4—24no—
473C4—24no—
474C4—24no—
475C4—22no—
476C4—44no—
477C4—42no—
478C4—3324no—
479C4—3322no—
480C4—1664no—
481C4Q8×C22⋊D8312yes—
482C4C2×#1458182314yes—
483C4C22×Q8×D8311yescharacteristic
484C4C2×#1458184011yescharacteristic
485C2#2492039114yesdirect product factor
486C2C2×Q8×C22⋊D8311yescharacteristic
487C2C22×#1458182311yescharacteristic
488C2C2×#1912851211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×Q82×C83C2
socle, prime radicalC23×C83C22×D4
hypercenterC2×Q82D83
hypocenterC83C2×#3387
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×Q82

Complements

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

NH ≅ G/Ntype
2. #24920391C2direct (N × H)
57. C2×#13050580Q8semidirect
133. #13050580C2×Q8semidirect
241. C2×C83#3387semidirect
257. C83C2×#3387semidirect
485. C2#24920391direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284292
#249203912
C2×#191281072
C2×#191280972
C2×#191280082
C2×#191279932
C2×#191279862
C2×#191279832
C2×#191278322
C2×#191278062
C2×C4×#130505802
C2×Q82×C832
C2×#338783