Finite Group Databasebeta

← C2×#24920432 #36284957

Subgroups — C2×#24920432 #36284957

Order 21248.

1746 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128429C212yesmaximal
2#24920432C2116yesmaximal, direct product factor
3C2×#19128110C212yesmaximal
4C2×#19128103C211yesmaximal, characteristic
5C2×#19128009C212yesmaximal
6C2×#19128009C212yesmaximal
7C2×#19127997C212yesmaximal
8C2×#19127809C212yesmaximal
9C2×C4×Dic332C211yesmaximal, characteristic
10C2×#446×C83C211yesmaximal, characteristic
11C22×Dic332C2211yescharacteristic
12#19128429—28no—
13#19128429C22116yes—
14C2×#14581792C2212yes—
15C2×#14581790—22no—
16C2×#14581784C2212yes—
17C2×#14581784C2212yes—
18C2×#14581782—22no—
19C2×#14581782—22no—
20C2×C4×Dic166C2212yes—
21C2×C4×Dic166C2212yes—
22C2×C4×Dic166C2212yes—
23C2×#14581757—22no—
24#19128110C22116yes—
25#19128103C2218yes—
26#19128009C22116yes—
27#19128009C22116yes—
28#19127997C22116yes—
29#19127809C22116yes—
30C4×Dic332C2218yes—
31C2×#14581726C2211yescharacteristic
32C2×#14581726C2211yescharacteristic
33C2×#14581726C2211yescharacteristic
34C2×#14581726C2212yes—
35C2×#14581724C2212yes—
36C2×#14581724C2212yes—
37C2×#14581717C2212yes—
38C2×#14581717C2212yes—
39C2×#14581717C2212yes—
40C2×C4×Q8×C83C2211yescharacteristic
41#446×C83C2218yes—
42C2×C4⋊C8×C83C2212yes—
43C2×C4⋊C8×C83C2211yescharacteristic
44C2×#97×C83C2212yes—
45C2×C4×C8×C83C2211yescharacteristic
46C22×Dic166—22no—
47C22×Dic166C2312yes—
48C2×Dic332Q818yescomplemented
49C2×Dic332C2314yes—
50#14581792—24no—
51#14581792C2318yes—
52#14581790—216no—
53#14581784—24no—
54#14581784—24no—
55#14581784C2318yes—
56#14581784C2318yes—
57#14581782—216no—
58#14581782—216no—
59C4×Dic166—24no—
60C4×Dic166—24no—
61C4×Dic166—24no—
62C4×Dic166C2318yes—
63C4×Dic166C2318yes—
64C4×Dic166C2318yes—
65#14581757—216no—
66C2×C4⋊Dic83—22no—
67C2×C4⋊Dic83C2312yes—
68C2×C4⋊Dic83C2312yes—
69C2×C4⋊Dic83C2312yes—
70C2×Dic83⋊C4—22no—
71C2×Dic83⋊C4—22no—
72C2×Dic83⋊C4—22no—
73C2×Dic83⋊C4—22no—
74C2×Dic83⋊C4—22no—
75C2×Dic83⋊C4—22no—
76C2×Dic83⋊C4—22no—
77C2×C4×Dic83—22no—
78C2×C4×Dic83—22no—
79C2×C4×Dic83—22no—
80#14581726C2314yes—
81#14581726C2314yes—
82#14581726C2314yes—
83#14581726C2318yes—
84#14581724C2318yes—
85#14581724C2318yes—
86#14581717C2318yes—
87#14581717C2318yes—
88#14581717C2318yes—
89C22×Q8×C83D411yescharacteristic
90C22×C8×C83C2312yes—
91C22×C8×C83C2311yescharacteristic
92C22×C8×C83C2311yescharacteristic
93C4×Q8×C83D414yes—
94C4×Q8×C83C2314yes—
95C2×C4⋊C4×C83D412yes—
96C2×C4⋊C4×C83D411yescharacteristic
97C2×C42×C83C2311yescharacteristic
98C2×C42×C83C2312yes—
99C4⋊C8×C83C2318yes—
100C4⋊C8×C83C2314yes—
101#97×C83C2318yes—
102C4×C8×C83C2314yes—
103C2×Dic166—22no—
104C2×Dic166—24no—
105C2×Dic166—28no—
106C2×Dic166—48no—
107C2×Dic166C2×Q818yes—
108C2×Dic166C2414yes—
109C22×Dic83—22no—
110C22×Dic83—22no—
111C22×Dic83—22no—
112C22×Dic83—22no—
113Dic332C2×Q8116yescomplemented
114C4⋊Dic83—28no—
115C4⋊Dic83—22no—
116C4⋊Dic83—22no—
117C4⋊Dic83—22no—
118C4⋊Dic83C2414yes—
119C4⋊Dic83C2414yes—
120C4⋊Dic83C2414yes—
121Dic83⋊C4—28no—
122Dic83⋊C4—28no—
123Dic83⋊C4—28no—
124Dic83⋊C4—28no—
125Dic83⋊C4—28no—
126Dic83⋊C4—28no—
127Dic83⋊C4—28no—
128C4×Dic83—28no—
129C4×Dic83—28no—
130C4×Dic83—28no—
131C2×Q8×C83—42no—
132C2×Q8×C83C2×D414yes—
133C22×C4×C83C2×D412yes—
134C22×C4×C83C2×D411yescharacteristic
135C22×C4×C83C2×D412yes—
136C22×C4×C83C2×D411yescharacteristic
137C22×C4×C83C2411yescharacteristic
138C2×C8×C83—24no—
139C2×C8×C83—22no—
140C2×C8×C83C2×Q814yes—
141C2×C8×C83C2412yes—
142C2×C8×C83C2414yes—
143C2×C8×C83C2412yes—
144C4⋊C4×C83C2×D414yes—
145C4⋊C4×C83C2×D418yes—
146C42×C83C2×D412yes—
147C42×C83C2×D414yes—
148C42×C83C2412yes—
149C42×C83C2414yes—
150C23×C83C22×D411yescharacteristic
151Q8×C83—44no—
152C2×C4×C83—22no—
153C2×C4×C83—24no—
154C2×C4×C83—22no—
155C2×C4×C83—24no—
156C2×C4×C83C22×D412yes—
157C2×C4×C83C22×D414yes—
158C2×C4×C83C22×D414yes—
159C2×C4×C83C22×D412yes—
160C2×C4×C83C22×D411yescharacteristic
161C2×C4×C83C22×Q812yes—
162C2×C4×C832−1+412yes—
163C2×C4×C83C2511yescharacteristic
164C2×Dic83—28no—
165C2×Dic83—24no—
166C2×Dic83—24no—
167C2×Dic83—24no—
168C2×Dic83—24no—
169C2×Dic83—44no—
170C2×Dic83—44no—
171C2×Dic83—44no—
172Dic166—28no—
173Dic166—24no—
174Dic166—416no—
175Dic166C22×Q818yes—
176C8×C83—22no—
177C8×C83—24no—
178C8×C83C22×Q814yes—
179C22×C83D4×Q812yes—
180C22×C83#57512yes—
181C22×C83#57812yes—
182C22×C83C23×D411yescharacteristic
183C4×C83—24no—
184C4×C83—22no—
185C4×C83—22no—
186C4×C83—24no—
187C4×C83D4×Q812yes—
188C4×C83C23×Q811yescharacteristic
189C4×C83C2×2−1+411yescharacteristic
190Dic83—28no—
191Dic83—44no—
192Dic83—44no—
193Dic83—44no—
194C2×#3390—831nomaximal, Sylow
195C2×C83#339014yescomplemented
196C2×C83C2×D4×Q811yescharacteristic
197C2×C83C2×#57511yescharacteristic
198C2×C83C2×#57811yescharacteristic
199C2×#557—832no—
200#3390—8316no—
201C2×#501—832no—
202C2×#499—831no—
203C2×#479—832no—
204C2×#479—832no—
205C2×#477—832no—
206C2×#446D8311yescharacteristic
207C2×#441—832no—
208C2×C4×Q16—831no—
209C83C2×#339011yescharacteristic, complemented, Sylow
210C22×Q16—831no—
211#557—8316no—
212#557—1668no—
213C2×C4⋊Q8—832no—
214C2×C4⋊Q8—1662no—
215C2×#125—832no—
216C2×#125—832no—
217C2×#125—1662no—
218C2×#125—1662no—
219C2×C4×Q8—832no—
220C2×C4×Q8—832no—
221C2×C4×Q8—832no—
222C2×C4×Q8—1662no—
223C2×C4×Q8C2×D8311yescharacteristic
224#501—8316no—
225#499—838no—
226#479—8316no—
227#479—8316no—
228#477—8316no—
229#446C2×D8318yes—
230#441—8316no—
231C4×Q16—838no—
232C2×#107—831no—
233C2×#107—832no—
234C2×#107—831no—
235C2×#107—831no—
236C2×#106—832no—
237C2×#106—832no—
238C2×C4⋊C8C2×D8312yes—
239C2×C4⋊C8C2×D8311yescharacteristic
240C2×#103—832no—
241C2×#103—832no—
242C2×#103—832no—
243C2×#97C2×D8312yes—
244C2×C4×C8C2×D8311yescharacteristic
245C22×Q8—832no—
246C22×Q8—1662no—
247C22×Q8D33211yescharacteristic
248C2×Q16—838no—
249C2×Q16—834no—
250C22×C8C22×D8311yescharacteristic
251C22×C8C22×D8312yes—
252C22×C8C22×D8311yescharacteristic
253C4⋊Q8—838no—
254C4⋊Q8—16616no—
255C4⋊Q8—1664no—
256#125—838no—
257#125—838no—
258#125—16616no—
259#125—16616no—
260#125—1664no—
261#125—1664no—
262C4×Q8—838no—
263C4×Q8—838no—
264C4×Q8—838no—
265C4×Q8—16616no—
266C4×Q8—1664no—
267C4×Q8—1664no—
268C4×Q8—1664no—
269C4×Q8D33214yes—
270C4×Q8C22×D8314yes—
271C2×C4⋊C4—832no—
272C2×C4⋊C4—832no—
273C2×C4⋊C4—832no—
274C2×C4⋊C4—1662no—
275C2×C4⋊C4—1662no—
276C2×C4⋊C4—1662no—
277C2×C4⋊C4—1662no—
278C2×C4⋊C4—1662no—
279C2×C4⋊C4—1662no—
280C2×C4⋊C4—1662no—
281C2×C4⋊C4—1662no—
282C2×C4⋊C4D33212yes—
283C2×C4⋊C4D33211yescharacteristic
284C2×C42—1662no—
285C2×C42—1662no—
286C2×C42—1662no—
287C2×C42C22×D8311yescharacteristic
288C2×C42C22×D8312yes—
289#107—834no—
290#107—834no—
291#107—838no—
292#107—834no—
293#106—838no—
294#106—838no—
295C4⋊C8C22×D8318yes—
296C4⋊C8C22×D8314yes—
297#103—838no—
298#103—838no—
299#103—838no—
300#97C22×D8318yes—
301C4×C8C22×D8314yes—
302C2×Q8—42no—
303C2×Q8—3328no—
304C2×Q8—838no—
305C2×Q8—834no—
306C2×Q8—1668no—
307C2×Q8—1662no—
308C2×Q8—1664no—
309C2×Q8C2×D33214yes—
310C22×C4—1662no—
311C22×C4—1662no—
312C22×C4—1662no—
313C22×C4—1662no—
314C22×C4C2×D33211yescharacteristic
315C22×C4C2×D33212yes—
316C22×C4C2×D33212yes—
317C22×C4C2×D33211yescharacteristic
318C22×C4C23×D8311yescharacteristic
319Q16—8316no—
320C2×C8—22no—
321C2×C8—24no—
322C2×C8Q8×D8314yes—
323C2×C8C23×D8312yes—
324C2×C8C23×D8314yes—
325C2×C8C23×D8312yes—
326C4⋊C4—834no—
327C4⋊C4—834no—
328C4⋊C4—834no—
329C4⋊C4—1662no—
330C4⋊C4—1662no—
331C4⋊C4—1662no—
332C4⋊C4—1668no—
333C4⋊C4—1668no—
334C4⋊C4—1668no—
335C4⋊C4—1668no—
336C4⋊C4—1668no—
337C4⋊C4—1668no—
338C4⋊C4—1668no—
339C4⋊C4—1668no—
340C4⋊C4C2×D33218yes—
341C4⋊C4C2×D33214yes—
342C42—1668no—
343C42—1668no—
344C42—1668no—
345C42C2×D33212yes—
346C42C2×D33214yes—
347C42C23×D8312yes—
348C42C23×D8314yes—
349C23C22×D33211yescharacteristic
350Q8—44no—
351Q8—33216no—
352Q8—838no—
353Q8—1668no—
354Q8—1664no—
355C2×C4—24no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—3324no—
360C2×C4—3324no—
361C2×C4—3324no—
362C2×C4—1664no—
363C2×C4—1664no—
364C2×C4—1664no—
365C2×C4—1668no—
366C2×C4—1664no—
367C2×C4C22×D33212yes—
368C2×C4C22×D33214yes—
369C2×C4C22×D33214yes—
370C2×C4C22×D33212yes—
371C2×C4C22×D33211yescharacteristic
372C2×C4C2×Q8×D8312yes—
373C2×C4#1458183912yes—
374C2×C4C24×D8311yescharacteristic
375C8—22no—
376C8—24no—
377C8C2×Q8×D8314yes—
378C22Q8×D33212yes—
379C22#1912850112yes—
380C22#1912851812yes—
381C22C23×D33211yescharacteristic
382C4—24no—
383C4—22no—
384C4—22no—
385C4—24no—
386C4—3324no—
387C4—3324no—
388C4—3324no—
389C4—1668no—
390C4Q8×D33212yes—
391C4C22×Q8×D8311yescharacteristic
392C4C2×#1458183911yescharacteristic
393C2#2492043214yesdirect product factor
394C2C2×Q8×D33211yescharacteristic
395C2C2×#1912850111yescharacteristic
396C2C2×#1912851811yescharacteristic
subgroupG/H
centerC23C22×D332
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#446×C83C2
socle, prime radicalC23×C83C22×D4
hypercenterC2×#446D83
hypocenterC83C2×#3390
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
2. #24920432C2direct (N × H)
48. C2×Dic332Q8semidirect
113. Dic332C2×Q8semidirect
195. C2×C83#3390semidirect
209. C83C2×#3390semidirect
393. C2#24920432direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284292
#249204322
C2×#191281102
C2×#191281032
C2×#191280092
C2×#191279972
C2×#191278092
C2×C4×Dic3322
C2×#446×C832
C2×#339083