Finite Group Databasebeta

← C2×#24906920 #35386803

Subgroups — C2×#24906920 #35386803

Order 21248.

638 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128051C211yesmaximal, characteristic
2C2×#19127997C211yesmaximal, characteristic
3C2×#19127983C211yesmaximal, characteristic
4C2×#19127825C211yesmaximal, characteristic
5#24906920C218yesmaximal, direct product factor
6C2×#19127453C211yesmaximal, characteristic
7C2×#19127449C211yesmaximal, characteristic
8C2×#332×C83C211yesmaximal, characteristic
9C2×#14581792C2211yescharacteristic
10C2×C4×Dic166C2211yescharacteristic
11#19128051—22no—
12#19128051C2214yes—
13#19127997—22no—
14#19127997C2214yes—
15#19127983—22no—
16#19127983C2214yes—
17#19127825—22no—
18#19127825C2214yes—
19C2×#14581726—21no—
20C2×#14581723—21no—
21C2×C4⋊(C83⋊C8)C2211yescharacteristic
22C2×Dic83⋊C8—21no—
23C2×#14581717—21no—
24C2×#14581716—21no—
25C2×#14581716—21no—
26C2×#14581715—21no—
27C2×C4×C83⋊C8C2211yescharacteristic
28C2×C8×Dic83—21no—
29#19127453C2214yes—
30#19127449C2214yes—
31C2×C4⋊Q8×C83C2211yescharacteristic
32C2×C4⋊C8×C83C2211yescharacteristic
33C2×C4⋊C8×C83C2211yescharacteristic
34#332×C83C2214yes—
35C22×Dic166—21no—
36C22×Dic166D411yescharacteristic
37C22×C83⋊C8—21no—
38C22×C83⋊C8D411yescharacteristic
39C22×C83⋊C8D411yescharacteristic
40#14581792—21no—
41#14581792—21no—
42#14581792—21no—
43#14581792C2312yes—
44C4×Dic166—21no—
45C4×Dic166—21no—
46C4×Dic166D412yes—
47C4×Dic166C2312yes—
48C2×C4⋊Dic83—21no—
49C2×C4⋊Dic83—21no—
50C2×C4⋊Dic83D411yescharacteristic
51C2×Dic83⋊C4—21no—
52C2×C4×Dic83—21no—
53#14581726—24no—
54#14581723—24no—
55C4⋊(C83⋊C8)—21no—
56C4⋊(C83⋊C8)C2312yes—
57Dic83⋊C8—24no—
58#14581717—24no—
59#14581716—24no—
60#14581716—24no—
61#14581715—24no—
62C4×C83⋊C8D412yes—
63C4×C83⋊C8C2312yes—
64C8×Dic83—24no—
65C22×Q8×C83—21no—
66C22×C8×C83—21no—
67C22×C8×C83—21no—
68C4⋊Q8×C83—21no—
69C4⋊Q8×C83—21no—
70C4⋊Q8×C83—21no—
71C4⋊Q8×C83C2312yes—
72C2×C4⋊C4×C83—21no—
73C2×C4⋊C4×C83—21no—
74C2×C42×C83C2311yescharacteristic
75C4⋊C8×C83—21no—
76C4⋊C8×C83—21no—
77C4⋊C8×C83C2312yes—
78C4⋊C8×C83C2312yes—
79C2×Dic166—21no—
80C2×Dic166—22no—
81C2×Dic166—22no—
82C2×Dic166—41no—
83C2×Dic166—82no—
84C2×Dic166Q1614yes—
85C2×Dic166C2×D412yes—
86C22×Dic83—21no—
87C22×Dic83—21no—
88C22×Dic83—41no—
89C2×C83⋊C8—22no—
90C2×C83⋊C8—22no—
91C2×C83⋊C8—22no—
92C2×C83⋊C8—42no—
93C2×C83⋊C8C2×D412yes—
94C2×C83⋊C8C2×D412yes—
95C4⋊Dic83—21no—
96C4⋊Dic83—22no—
97C4⋊Dic83—22no—
98C4⋊Dic83—41no—
99C4⋊Dic83—41no—
100C4⋊Dic83C2×D412yes—
101Dic83⋊C4—22no—
102Dic83⋊C4—22no—
103C4×Dic83—22no—
104C4×Dic83—22no—
105C2×Q8×C83—22no—
106C2×Q8×C83—41no—
107C2×Q8×C83—42no—
108C2×Q8×C83—42no—
109C22×C4×C83—41no—
110C22×C4×C83C2×D411yescharacteristic
111C22×C4×C83C2×D411yescharacteristic
112C22×C4×C83#4111yescharacteristic
113C2×C8×C83—22no—
114C2×C8×C83—22no—
115C2×C8×C83—42no—
116C2×C8×C83—42no—
117C4⋊C4×C83—22no—
118C4⋊C4×C83—22no—
119C4⋊C4×C83—41no—
120C4⋊C4×C83—41no—
121C42×C83C2×D411yescharacteristic
122C42×C83C2×D411yescharacteristic
123C42×C83#4111yescharacteristic
124C42×C83C2411yescharacteristic
125C23×C83#12111yescharacteristic
126Q8×C83—42no—
127Q8×C83—42no—
128Q8×C83—82no—
129C2×C4×C83—22no—
130C2×C4×C83—42no—
131C2×C4×C83—82no—
132C2×C4×C83#12111yescharacteristic
133C2×C4×C83#12111yescharacteristic
134C2×C4×C83#12111yescharacteristic
135C2×C4×C83C2×Q1612yes—
136C2×C4×C83#13512yes—
137C2×C4×C83#13512yes—
138C2×C4×C83#13712yes—
139C2×C4×C83C22×D411yescharacteristic
140C2×C4×C83C22×D411yescharacteristic
141C2×C4×C83C2×#4111yescharacteristic
142C2×Dic83—22no—
143C2×Dic83—24no—
144C2×Dic83—22no—
145C2×Dic83—42no—
146C2×Dic83—42no—
147C2×Dic83—82no—
148Dic166—22no—
149Dic166—24no—
150Dic166—82no—
151Dic166—82no—
152Dic166C2×Q1614yes—
153C8×C83—42no—
154C8×C83—42no—
155C83⋊C8—22no—
156C83⋊C8—22no—
157C83⋊C8—42no—
158C22×C83#46412yes—
159C22×C83#46712yes—
160C22×C83#47112yes—
161C22×C83C2×#12111yescharacteristic
162C4×C83—21no—
163C4×C83—21no—
164C4×C83—82no—
165C4×C83#46412yes—
166C4×C83#46712yes—
167C4×C83C22×Q1611yescharacteristic
168C4×C83C2×#13511yescharacteristic
169C4×C83C2×#13511yescharacteristic
170C4×C83C2×#13711yescharacteristic
171Dic83—24no—
172Dic83—42no—
173Dic83—82no—
174C2×#1684—831nomaximal, Sylow
175C2×C83#168414yescomplemented
176C2×C83C2×#46411yescharacteristic
177C2×C83C2×#46711yescharacteristic
178C2×C83C2×#47111yescharacteristic
179C2×#487—831no—
180C2×#477—831no—
181C2×#475—831no—
182C2×C8×Q8—831no—
183#1684—838no—
184C2×#335—831no—
185C2×#333—831no—
186C2×#332D8311yescharacteristic
187C83C2×#168411yescharacteristic, complemented, Sylow
188C2×C4⋊Q8—831no—
189C2×C4⋊Q8C2×D8311yescharacteristic
190C2×C4×Q8—831no—
191#487—834no—
192#487—1662no—
193#477—834no—
194#477—1662no—
195#475—834no—
196#475—1662no—
197C8×Q8—834no—
198C8×Q8—1662no—
199C2×#107—1661no—
200C2×#106—1661no—
201C2×C4⋊C8—831no—
202C2×C4⋊C8—1661no—
203C2×C4⋊C8C2×D8311yescharacteristic
204C2×C4⋊C8C2×D8311yescharacteristic
205C2×#103—1661no—
206C2×#103—1661no—
207C2×#103—1661no—
208C2×#103—1661no—
209C2×C4×C8—831no—
210C2×C4×C8—1661no—
211#335—834no—
212#333—834no—
213#332C2×D8314yes—
214C22×Q8—21no—
215C22×Q8—831no—
216C22×Q8—1661no—
217C22×C8—21no—
218C22×C8—21no—
219C22×C8—831no—
220C22×C8—831no—
221C22×C8—1661no—
222C4⋊Q8—21no—
223C4⋊Q8—21no—
224C4⋊Q8—21no—
225C4⋊Q8—832no—
226C4⋊Q8—1661no—
227C4⋊Q8—1661no—
228C4⋊Q8—1661no—
229C4⋊Q8C22×D8312yes—
230C4×Q8—832no—
231C4×Q8—832no—
232C4×Q8—1661no—
233C4×Q8—1661no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—831no—
237C2×C4⋊C4—1661no—
238C2×C4⋊C4—1661no—
239C2×C4⋊C4—1661no—
240C2×C42—1661no—
241C2×C42C22×D8311yescharacteristic
242#107—1664no—
243#106—1664no—
244C4⋊C8—21no—
245C4⋊C8—21no—
246C4⋊C8—832no—
247C4⋊C8—1664no—
248C4⋊C8—1661no—
249C4⋊C8C22×D8312yes—
250C4⋊C8C22×D8312yes—
251#103—1664no—
252#103—1664no—
253#103—1664no—
254#103—1664no—
255C4×C8—832no—
256C4×C8—832no—
257C4×C8—1664no—
258C2×Q8—22no—
259C2×Q8—41no—
260C2×Q8—42no—
261C2×Q8—42no—
262C2×Q8—3321no—
263C2×Q8—834no—
264C2×Q8—832no—
265C2×Q8—6642no—
266C2×Q8—1662no—
267C2×Q8—1661no—
268C2×Q8—1662no—
269C22×C4—41no—
270C22×C4—3321no—
271C22×C4—1661no—
272C22×C4—1661no—
273C22×C4D4×D8311yescharacteristic
274C22×C4D4×D8311yescharacteristic
275C22×C4#1305059011yescharacteristic
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—42no—
279C2×C8—42no—
280C2×C8—3322no—
281C2×C8—832no—
282C2×C8—832no—
283C2×C8—1662no—
284C2×C8—1662no—
285C2×C8—1662no—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—41no—
289C4⋊C4—41no—
290C4⋊C4—3321no—
291C4⋊C4—3321no—
292C4⋊C4—832no—
293C4⋊C4—1662no—
294C4⋊C4—1662no—
295C4⋊C4—1661no—
296C4⋊C4—1662no—
297C4⋊C4—1662no—
298C42—1662no—
299C42—1662no—
300C42D4×D8311yescharacteristic
301C42D4×D8311yescharacteristic
302C42#1305059011yescharacteristic
303C42C23×D8311yescharacteristic
304C23#1458176511yescharacteristic
305Q8—42no—
306Q8—42no—
307Q8—82no—
308Q8—834no—
309Q8—6642no—
310Q8—6642no—
311Q8—1664no—
312Q8—1662no—
313C2×C4—22no—
314C2×C4—42no—
315C2×C4—82no—
316C2×C4—3322no—
317C2×C4—3322no—
318C2×C4—6642no—
319C2×C4—1662no—
320C2×C4—1662no—
321C2×C4—1664no—
322C2×C4#1458176511yescharacteristic
323C2×C4#1458176511yescharacteristic
324C2×C4#1458176511yescharacteristic
325C2×C4Q16×D8312yes—
326C2×C4#1458181112yes—
327C2×C4#1458181312yes—
328C2×C4#1458182112yes—
329C2×C4C2×D4×D8311yescharacteristic
330C2×C4C2×D4×D8311yescharacteristic
331C2×C4C2×#1305059011yescharacteristic
332C8—42no—
333C8—42no—
334C8—3322no—
335C8—1662no—
336C8—1662no—
337C22#1912792212yes—
338C22#1912794112yes—
339C22#1912796712yes—
340C22C2×#1458176511yescharacteristic
341C4—21no—
342C4—21no—
343C4—82no—
344C4—3322no—
345C4—6642no—
346C4—1664no—
347C4#1912792212yes—
348C4#1912794112yes—
349C4C2×Q16×D8311yescharacteristic
350C4C2×#1458181111yescharacteristic
351C4C2×#1458181311yescharacteristic
352C4C2×#1458182111yescharacteristic
353C2#2490692014yesdirect product factor
354C2C2×#1912792211yescharacteristic
355C2C2×#1912794111yescharacteristic
356C2C2×#1912796711yescharacteristic
subgroupG/H
centerC23#14581765
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC2×#332×C83C2
socle, prime radicalC23×C83#121
hypercenterC2×#332D83
hypocenterC83C2×#1684
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

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

NH ≅ G/Ntype
5. #24906920C2direct (N × H)
175. C2×C83#1684semidirect
187. C83C2×#1684semidirect
353. C2#24906920direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191280512
C2×#191279972
C2×#191279832
C2×#191278252
#249069202
C2×#191274532
C2×#191274492
C2×#332×C832
C2×#168483