Finite Group Databasebeta

← C2×#24910181 #35563199

Subgroups — C2×#24910181 #35563199

Order 21248.

2958 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581790C211yesmaximal, characteristic
2C22×Q8×Dic83C211yesmaximal, characteristic
3C22×#14581757C211yesmaximal, characteristic
4#24910181C2116yesmaximal, direct product factor
5C2×#19127607C211yesmaximal, characteristic
6C2×#19127588C214yesmaximal
7C2×#19127583C214yesmaximal
8C2×#19127566C211yesmaximal, characteristic
9C2×#19127547C211yesmaximal, characteristic
10C2×#391×C83C211yesmaximal, characteristic
11C23×Dic166C2211yescharacteristic
12C2×#14581790C4116yescomplemented
13C2×#14581790C2218yes—
14C2×Q8×Dic83—28no—
15C2×Q8×Dic83C2218yes—
16C2×#14581757—28no—
17C2×#14581757C2218yes—
18C22×C4⋊Dic83C2211yescharacteristic
19C22×C4⋊Dic83C2212yes—
20C22×Dic83⋊C4C2212yes—
21C22×Dic83⋊C4C2214yes—
22C22×C4×Dic83C2212yes—
23C22×C4×Dic83C2212yes—
24C22×C4×Dic83C2211yescharacteristic
25C22×C4×Dic83C2211yescharacteristic
26#19127607C2218yes—
27#19127588C22132yes—
28#19127583C22132yes—
29#19127566C2218yes—
30#19127547C2218yes—
31C2×C83⋊#95C2214yes—
32C2×C83⋊#95C2212yes—
33C2×C83⋊#95C2214yes—
34C2×C83⋊#95C2212yes—
35C23×Q8×C83C2211yescharacteristic
36C22×C4⋊C4×C83C2211yescharacteristic
37C22×C42×C83C2211yescharacteristic
38#391×C83C2218yes—
39C2×#95×C83C2214yes—
40C22×Dic166—24no—
41C22×Dic166—24no—
42C22×Dic166C2×C418yes—
43C22×Dic166C2314yes—
44C23×Dic83C2312yes—
45C23×Dic83C2312yes—
46C23×Dic83C2312yes—
47C23×Dic83C2311yescharacteristic
48C23×Dic83C2311yescharacteristic
49#14581790C2×C4164yescomplemented
50Q8×Dic83—232no—
51#14581757—232no—
52C2×C4⋊Dic83—28no—
53C2×C4⋊Dic83—24no—
54C2×C4⋊Dic83C2314yes—
55C2×C4⋊Dic83C2318yes—
56C2×Dic83⋊C4—28no—
57C2×Dic83⋊C4C2×C4132yes—
58C2×Dic83⋊C4C2318yes—
59C2×Dic83⋊C4C23116yes—
60C2×C4×Dic83—28no—
61C2×C4×Dic83—28no—
62C2×C4×Dic83C2×C418yes—
63C2×C4×Dic83D418yes—
64C2×C4×Dic83C2318yes—
65C2×C4×Dic83C2318yes—
66C2×C4×Dic83C2314yes—
67C2×C4×Dic83C2314yes—
68C83⋊#95C23116yes—
69C83⋊#95C2318yes—
70C83⋊#95C23116yes—
71C83⋊#95C2318yes—
72C22×Q8×C83—24no—
73C22×Q8×C83—24no—
74C22×Q8×C83C2×C418yes—
75C22×Q8×C83C2314yes—
76C23×C4×C83C2312yes—
77C23×C4×C83C2312yes—
78C23×C4×C83C2312yes—
79C23×C4×C83C2311yescharacteristic
80C2×C4⋊C4×C83—24no—
81C2×C4⋊C4×C83C2314yes—
82C2×C42×C83—24no—
83C2×C42×C83C2314yes—
84#95×C83C23116yes—
85C2×Dic166—232no—
86C2×Dic166—28no—
87C2×Dic166—28no—
88C2×Dic166C22×C4116yes—
89C22×Dic83—24no—
90C22×Dic83—24no—
91C22×Dic83—24no—
92C22×Dic83—24no—
93C22×Dic83—24no—
94C22×Dic83—24no—
95C22×Dic83—24no—
96C22×Dic83—28no—
97C22×Dic83C22×C418yes—
98C22×Dic83C22×C418yes—
99C22×Dic83C2×D414yes—
100C22×Dic83C2×D414yes—
101C22×Dic83C2414yes—
102C22×Dic83C2414yes—
103C22×Dic83C2414yes—
104C22×Dic83C2412yes—
105C22×Dic83C2412yes—
106C4⋊Dic83—28no—
107C4⋊Dic83—216no—
108Dic83⋊C4—216no—
109Dic83⋊C4C22×C4164yes—
110C4×Dic83—216no—
111C4×Dic83—216no—
112C4×Dic83C22×C4116yes—
113C4×Dic83C2×D4116yes—
114C24×C83C2411yescharacteristic
115C2×Q8×C83—232no—
116C2×Q8×C83—28no—
117C2×Q8×C83—28no—
118C2×Q8×C83C22×C4116yes—
119C22×C4×C83—24no—
120C22×C4×C83—24no—
121C22×C4×C83—24no—
122C22×C4×C83—24no—
123C22×C4×C83—28no—
124C22×C4×C83—24no—
125C22×C4×C83—24no—
126C22×C4×C83C22×C418yes—
127C22×C4×C83C22×C414yes—
128C22×C4×C83C2×D414yes—
129C22×C4×C83#4114yes—
130C22×C4×C83C2414yes—
131C22×C4×C83C2414yes—
132C22×C4×C83C2414yes—
133C22×C4×C83C2412yes—
134C4⋊C4×C83—28no—
135C42×C83—28no—
136C23×C83C23×C412yes—
137C23×C83C22×D412yes—
138C23×C83C2×#4112yes—
139C23×C832−1+414yes—
140C23×C832−1+414yes—
141C23×C83C2511yescharacteristic
142Q8×C83—232no—
143C2×C4×C83—216no—
144C2×C4×C83—24no—
145C2×C4×C83—24no—
146C2×C4×C83—24no—
147C2×C4×C83—24no—
148C2×C4×C83—28no—
149C2×C4×C83—24no—
150C2×C4×C83—24no—
151C2×C4×C83—48no—
152C2×C4×C83—48no—
153C2×C4×C83C4×D4116yes—
154C2×C4×C83C23×C418yes—
155C2×C4×C83C23×C414yes—
156C2×C4×C83C22×D414yes—
157C2×C4×C83C2×#4114yes—
158C2×Dic83—216no—
159C2×Dic83—216no—
160C2×Dic83—28no—
161C2×Dic83—28no—
162C2×Dic83—24no—
163C2×Dic83—24no—
164C2×Dic83—24no—
165C2×Dic83—24no—
166C2×Dic83—24no—
167C2×Dic83—24no—
168C2×Dic83—24no—
169C2×Dic83—28no—
170C2×Dic83—48no—
171C2×Dic83C23×C418yes—
172C2×Dic83C23×C418yes—
173C2×Dic83C22×D414yes—
174C2×Dic83C22×D414yes—
175Dic166—232no—
176C22×C83C2×C4×D414yes—
177C22×C83#51918yes—
178C22×C83#53614yes—
179C22×C83#53614yes—
180C22×C83#54118yes—
181C22×C83C24×C411yescharacteristic
182C22×C83C23×D411yescharacteristic
183C22×C83C22×#4111yescharacteristic
184C22×C83C2×2−1+412yes—
185C22×C83C2×2−1+412yes—
186C4×C83—28no—
187C4×C83—44no—
188C4×C83—44no—
189C4×C83C2×C4×D418yes—
190Dic83—28no—
191Dic83—28no—
192Dic83—24no—
193Dic83—24no—
194Dic83—44no—
195C2×#2327—831nomaximal, Sylow
196C2×C83#232718yescomplemented
197C2×C83C22×C4×D411yescharacteristic
198C2×C83C2×#51912yes—
199C2×C83C2×#53611yescharacteristic
200C2×C83C2×#53611yescharacteristic
201C2×C83C2×#54112yes—
202C22×C4⋊Q8—831no—
203C22×C4×Q8—831no—
204C22×C4×Q8—831no—
205#2327—8316no—
206C2×#391—831no—
207C2×#391D8311yescharacteristic
208C2×#387—834no—
209C2×#387—834no—
210C2×#382—831no—
211C2×#376—831no—
212C83C2×#232711yescharacteristic, complemented, Sylow
213C23×Q8—831no—
214C23×Q8C2×D8311yescharacteristic
215C2×C4⋊Q8—8316no—
216C2×C4⋊Q8—838no—
217C2×C4×Q8—838no—
218C2×C4×Q8—838no—
219C2×C4×Q8—1668no—
220C2×C4×Q8—1668no—
221C22×C4⋊C4—834no—
222C22×C4⋊C4—832no—
223C22×C4⋊C4—831no—
224C22×C4⋊C4—832no—
225C22×C4⋊C4C2×D8311yescharacteristic
226C22×C42—831no—
227C22×C42—831no—
228C22×C42—832no—
229C22×C42—832no—
230C22×C42C2×D8311yescharacteristic
231#391—838no—
232#391C2×D8318yes—
233#387—8332no—
234#387—8332no—
235#382—838no—
236#376—838no—
237C2×#95—832no—
238C2×#95—832no—
239C2×#95—834no—
240C2×#95—834no—
241C2×#95C2×D8314yes—
242C22×Q8—24no—
243C22×Q8—24no—
244C22×Q8—838no—
245C22×Q8—834no—
246C22×Q8—1664no—
247C22×Q8—1664no—
248C22×Q8C4×D8318yes—
249C22×Q8C22×D8314yes—
250C23×C4—832no—
251C23×C4—832no—
252C23×C4—831no—
253C23×C4—831no—
254C23×C4—832no—
255C23×C4C22×D8312yes—
256C23×C4C22×D8312yes—
257C23×C4C22×D8312yes—
258C23×C4C22×D8311yescharacteristic
259C4⋊Q8—8364no—
260C4×Q8—16632no—
261C4×Q8—16632no—
262C2×C4⋊C4—24no—
263C2×C4⋊C4—8332no—
264C2×C4⋊C4—8316no—
265C2×C4⋊C4—834no—
266C2×C4⋊C4—838no—
267C2×C4⋊C4—838no—
268C2×C4⋊C4—1668no—
269C2×C4⋊C4—1668no—
270C2×C4⋊C4—1664no—
271C2×C4⋊C4C22×D8314yes—
272C2×C42—24no—
273C2×C42—838no—
274C2×C42—838no—
275C2×C42—834no—
276C2×C42—834no—
277C2×C42—838no—
278C2×C42—838no—
279C2×C42—1668no—
280C2×C42—1668no—
281C2×C42C22×D8314yes—
282#95—838no—
283#95—838no—
284#95—8316no—
285#95—8316no—
286#95C22×D83116yes—
287C24C23×D8311yescharacteristic
288C2×Q8—28no—
289C2×Q8—28no—
290C2×Q8—232no—
291C2×Q8—8316no—
292C2×Q8—1668no—
293C2×Q8—1668no—
294C2×Q8—16632no—
295C2×Q8C2×C4×D83116yes—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—28no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—838no—
304C22×C4—838no—
305C22×C4—834no—
306C22×C4—834no—
307C22×C4—834no—
308C22×C4—832no—
309C22×C4—832no—
310C22×C4—834no—
311C22×C4—834no—
312C22×C4—1664no—
313C22×C4—1668no—
314C22×C4—1664no—
315C22×C4—1664no—
316C22×C4—1664no—
317C22×C4—1664no—
318C22×C4—1664no—
319C22×C4—1664no—
320C22×C4C2×C4×D8318yes—
321C22×C4C2×C4×D8314yes—
322C22×C4D4×D8314yes—
323C22×C4#1305058914yes—
324C22×C4C23×D8314yes—
325C22×C4C23×D8314yes—
326C22×C4C23×D8314yes—
327C22×C4C23×D8312yes—
328C4⋊C4—28no—
329C4⋊C4—8364no—
330C4⋊C4—16616no—
331C4⋊C4—16616no—
332C4⋊C4—1668no—
333C42—28no—
334C42—8316no—
335C42—8316no—
336C42—16616no—
337C42—16616no—
338C23C22×C4×D8312yes—
339C23C2×D4×D8312yes—
340C23C2×#1305058912yes—
341C23#1458183914yes—
342C23#1458184014yes—
343C23C24×D8311yescharacteristic
344Q8—232no—
345Q8—16632no—
346C2×C4—216no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—28no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—48no—
355C2×C4—48no—
356C2×C4—3328no—
357C2×C4—838no—
358C2×C4—838no—
359C2×C4—834no—
360C2×C4—834no—
361C2×C4—1664no—
362C2×C4—1668no—
363C2×C4—16616no—
364C2×C4—16616no—
365C2×C4—1664no—
366C2×C4—1668no—
367C2×C4—1664no—
368C2×C4—1668no—
369C2×C4—1664no—
370C2×C4—1664no—
371C2×C4—1664no—
372C2×C4—1664no—
373C2×C4(C22⋊D83)⋊C4116yes—
374C2×C4C22×C4×D8318yes—
375C2×C4C22×C4×D8314yes—
376C2×C4C2×D4×D8314yes—
377C2×C4C2×#1305058914yes—
378C22C2×(C22⋊D83)⋊C414yes—
379C22#1912817718yes—
380C22#1912827114yes—
381C22#1912827614yes—
382C22#1912831118yes—
383C22C23×C4×D8311yescharacteristic
384C22C22×D4×D8311yescharacteristic
385C22C22×#1305058911yescharacteristic
386C22C2×#1458183912yes—
387C22C2×#1458184012yes—
388C4—28no—
389C4—44no—
390C4—44no—
391C4—3324no—
392C4—1668no—
393C4—1668no—
394C4—1664no—
395C4—1664no—
396C4C2×(C22⋊D83)⋊C418yes—
397C2#2491018118yesdirect product factor
398C2C22×(C22⋊D83)⋊C411yescharacteristic
399C2C2×#1912817712yes—
400C2C2×#1912827111yescharacteristic
401C2C2×#1912827611yescharacteristic
402C2C2×#1912831112yes—
subgroupG/H
centerC24C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC2×#391×C83C2
socle, prime radicalC24×C83C24
cosocleC23×C83C25
hypercenterC2×#391D83
hypocenterC83C2×#2327
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
4. #24910181C2direct (N × H)
12. C2×#14581790C4semidirect
49. #14581790C2×C4semidirect
196. C2×C83#2327semidirect
212. C83C2×#2327semidirect
397. C2#24910181direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817902
C22×Q8×Dic832
C22×#145817572
#249101812
C2×#191276072
C2×#191275882
C2×#191275832
C2×#191275662
C2×#191275472
C2×#391×C832
C2×#232783