Finite Group Databasebeta

← C2×#24906922 #35386805

Subgroups — C2×#24906922 #35386805

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×#19128052C211yesmaximal, characteristic
2C2×#19127997C211yesmaximal, characteristic
3C2×#19127987C211yesmaximal, characteristic
4C2×C8×Dic166C211yesmaximal, characteristic
5#24906922C218yesmaximal, direct product factor
6C2×#19127449C211yesmaximal, characteristic
7C2×#19127446C211yesmaximal, characteristic
8C2×#335×C83C211yesmaximal, characteristic
9C2×#14581792C2211yescharacteristic
10C2×#14581792C2211yescharacteristic
11C2×C4×Dic166C2211yescharacteristic
12#19128052—22no—
13#19128052C2214yes—
14#19127997—22no—
15#19127997C2214yes—
16#19127987—22no—
17#19127987C2214yes—
18C8×Dic166—22no—
19C8×Dic166C2214yes—
20C2×#14581726—21no—
21C2×#14581724—21no—
22C2×C4⋊(C83⋊C8)C2211yescharacteristic
23C2×Dic83⋊C8—21no—
24C2×#14581717—21no—
25C2×#14581717—21no—
26C2×#14581717—21no—
27C2×#14581717—21no—
28C2×C8×Dic83—21no—
29#19127449C2214yes—
30#19127446C2214yes—
31C2×C4⋊C8×C83C2211yescharacteristic
32C2×C4⋊C8×C83C2211yescharacteristic
33C2×C4×C8×C83C2211yescharacteristic
34#335×C83C2214yes—
35C22×Dic166—21no—
36C22×Dic166—21no—
37C22×Dic166D411yescharacteristic
38C22×C83⋊C8—21no—
39#14581792—21no—
40#14581792—21no—
41#14581792—21no—
42#14581792—21no—
43#14581792—21no—
44#14581792—21no—
45#14581792C2312yes—
46#14581792C2312yes—
47C4×Dic166—21no—
48C4×Dic166—21no—
49C4×Dic166D412yes—
50C4×Dic166C2312yes—
51C2×C4⋊Dic83—21no—
52C2×C4⋊Dic83—21no—
53C2×C4⋊Dic83—21no—
54C2×C4⋊Dic83—21no—
55C2×C4⋊Dic83D411yescharacteristic
56C2×Dic83⋊C4—21no—
57C2×C4×Dic83—21no—
58#14581726—24no—
59#14581724—24no—
60C4⋊(C83⋊C8)—21no—
61C4⋊(C83⋊C8)C2312yes—
62Dic83⋊C8—24no—
63#14581717—24no—
64#14581717—24no—
65#14581717—24no—
66#14581717—24no—
67C8×Dic83—24no—
68C22×C8×C83—21no—
69C22×C8×C83—21no—
70C22×C8×C83D411yescharacteristic
71C22×C8×C83D411yescharacteristic
72C2×C42×C83C2311yescharacteristic
73C4⋊C8×C83—21no—
74C4⋊C8×C83—21no—
75C4⋊C8×C83C2312yes—
76C4⋊C8×C83C2312yes—
77C4×C8×C83D412yes—
78C4×C8×C83C2312yes—
79C2×Dic166—21no—
80C2×Dic166—22no—
81C2×Dic166—22no—
82C2×Dic166—22no—
83C2×Dic166—42no—
84C2×Dic166—42no—
85C2×Dic166—41no—
86C2×Dic166—41no—
87C2×Dic166—82no—
88C2×Dic166Q1614yes—
89C2×Dic166C2×D412yes—
90C22×Dic83—21no—
91C22×Dic83—21no—
92C22×Dic83—41no—
93C22×Dic83—41no—
94C2×C83⋊C8—22no—
95C2×C83⋊C8—42no—
96C4⋊Dic83—21no—
97C4⋊Dic83—22no—
98C4⋊Dic83—22no—
99C4⋊Dic83—22no—
100C4⋊Dic83—22no—
101C4⋊Dic83—41no—
102C4⋊Dic83—41no—
103C4⋊Dic83—41no—
104C4⋊Dic83—41no—
105C4⋊Dic83C2×D412yes—
106Dic83⋊C4—22no—
107Dic83⋊C4—22no—
108C4×Dic83—22no—
109C4×Dic83—22no—
110C22×C4×C83C2×D411yescharacteristic
111C22×C4×C83C2×D411yescharacteristic
112C22×C4×C83#4111yescharacteristic
113C2×C8×C83—22no—
114C2×C8×C83—22no—
115C2×C8×C83—22no—
116C2×C8×C83—22no—
117C2×C8×C83—42no—
118C2×C8×C83—42no—
119C2×C8×C83C2×D412yes—
120C2×C8×C83C2×D412yes—
121C42×C83C2×D411yescharacteristic
122C42×C83C2×D411yescharacteristic
123C42×C83#4111yescharacteristic
124C42×C83C2411yescharacteristic
125C23×C83#12111yescharacteristic
126C2×C4×C83—22no—
127C2×C4×C83#12111yescharacteristic
128C2×C4×C83#12111yescharacteristic
129C2×C4×C83#12111yescharacteristic
130C2×C4×C83C2×Q1612yes—
131C2×C4×C83#13512yes—
132C2×C4×C83#13512yes—
133C2×C4×C83#13712yes—
134C2×C4×C83C22×D411yescharacteristic
135C2×C4×C83C22×D411yescharacteristic
136C2×C4×C83C2×#4111yescharacteristic
137C2×Dic83—22no—
138C2×Dic83—24no—
139C2×Dic83—22no—
140C2×Dic83—42no—
141C2×Dic83—42no—
142C2×Dic83—42no—
143C2×Dic83—82no—
144C2×Dic83—82no—
145Dic166—22no—
146Dic166—24no—
147Dic166—42no—
148Dic166—42no—
149Dic166—82no—
150Dic166—82no—
151Dic166—82no—
152Dic166C2×Q1614yes—
153C8×C83—22no—
154C8×C83—22no—
155C8×C83—42no—
156C8×C83—42no—
157C83⋊C8—42no—
158C22×C83#46412yes—
159C22×C83#46712yes—
160C22×C83#47112yes—
161C22×C83C2×#12111yescharacteristic
162C4×C83—21no—
163C4×C83—21no—
164C4×C83#46412yes—
165C4×C83#46712yes—
166C4×C83C22×Q1611yescharacteristic
167C4×C83C2×#13511yescharacteristic
168C4×C83C2×#13511yescharacteristic
169C4×C83C2×#13711yescharacteristic
170Dic83—24no—
171Dic83—42no—
172Dic83—82no—
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×#335D8311yescharacteristic
185C2×#333—831no—
186C2×#332—831no—
187C83C2×#168411yescharacteristic, complemented, Sylow
188C2×C4⋊Q8—831no—
189C2×C4⋊Q8—831no—
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—1661no—
210C2×C4×C8C2×D8311yescharacteristic
211#335C2×D8314yes—
212#333—834no—
213#332—834no—
214C22×Q8—831no—
215C22×Q8—1661no—
216C22×Q8—1661no—
217C22×C8—21no—
218C22×C8—21no—
219C22×C8—1661no—
220C22×C8D33211yescharacteristic
221C22×C8D33211yescharacteristic
222C4⋊Q8—832no—
223C4⋊Q8—832no—
224C4⋊Q8—1661no—
225C4⋊Q8—1661no—
226C4⋊Q8—1661no—
227C4⋊Q8—1661no—
228C4⋊Q8—1661no—
229C4⋊Q8—1661no—
230C4×Q8—832no—
231C4×Q8—832no—
232C4×Q8—1661no—
233C4×Q8—1661no—
234C2×C4⋊C4—831no—
235C2×C4⋊C4—1661no—
236C2×C4⋊C4—1661no—
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—1664no—
256C4×C8D33212yes—
257C4×C8C22×D8312yes—
258C2×Q8—3321no—
259C2×Q8—3321no—
260C2×Q8—3322no—
261C2×Q8—3322no—
262C2×Q8—834no—
263C2×Q8—832no—
264C2×Q8—6642no—
265C2×Q8—1662no—
266C2×Q8—1662no—
267C2×Q8—1661no—
268C2×Q8—1662no—
269C22×C4—3321no—
270C22×C4—3321no—
271C22×C4—1661no—
272C22×C4—1661no—
273C22×C4D4×D8311yescharacteristic
274C22×C4C2×D33211yescharacteristic
275C22×C4#1305059111yescharacteristic
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—22no—
279C2×C8—22no—
280C2×C8—42no—
281C2×C8—42no—
282C2×C8—3322no—
283C2×C8—1662no—
284C2×C8C2×D33212yes—
285C2×C8C2×D33212yes—
286C4⋊C4—3321no—
287C4⋊C4—3321no—
288C4⋊C4—3321no—
289C4⋊C4—3321no—
290C4⋊C4—832no—
291C4⋊C4—1662no—
292C4⋊C4—1662no—
293C4⋊C4—1662no—
294C4⋊C4—1662no—
295C4⋊C4—1661no—
296C4⋊C4—1662no—
297C4⋊C4—1662no—
298C42—1662no—
299C42—1662no—
300C42D4×D8311yescharacteristic
301C42C2×D33211yescharacteristic
302C42#1305059111yescharacteristic
303C42C23×D8311yescharacteristic
304C23#1458176711yescharacteristic
305Q8—3322no—
306Q8—3322no—
307Q8—834no—
308Q8—6642no—
309Q8—6642no—
310Q8—6642no—
311Q8—1664no—
312Q8—1662no—
313C2×C4—22no—
314C2×C4—3322no—
315C2×C4—3322no—
316C2×C4—3322no—
317C2×C4—6642no—
318C2×C4—6642no—
319C2×C4—1662no—
320C2×C4—1662no—
321C2×C4—1664no—
322C2×C4#1458176711yescharacteristic
323C2×C4#1458176711yescharacteristic
324C2×C4#1458176711yescharacteristic
325C2×C4Q16×D8312yes—
326C2×C4#1458181112yes—
327C2×C4#1458181412yes—
328C2×C4#1458182512yes—
329C2×C4C2×D4×D8311yescharacteristic
330C2×C4C22×D33211yescharacteristic
331C2×C4C2×#1305059111yescharacteristic
332C8—22no—
333C8—22no—
334C8—42no—
335C8—42no—
336C8—3322no—
337C22#1912792412yes—
338C22#1912794312yes—
339C22#1912796512yes—
340C22C2×#1458176711yescharacteristic
341C4—21no—
342C4—21no—
343C4—3322no—
344C4—6642no—
345C4—6642no—
346C4—1664no—
347C4#1912792412yes—
348C4#1912794312yes—
349C4C2×Q16×D8311yescharacteristic
350C4C2×#1458181111yescharacteristic
351C4C2×#1458181411yescharacteristic
352C4C2×#1458182511yescharacteristic
353C2#2490692214yesdirect product factor
354C2C2×#1912792411yescharacteristic
355C2C2×#1912794311yescharacteristic
356C2C2×#1912796511yescharacteristic
subgroupG/H
centerC23#14581767
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC2×#335×C83C2
socle, prime radicalC23×C83#121
hypercenterC2×#335D83
hypocenterC83C2×#1684
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#335

Complements

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

NH ≅ G/Ntype
5. #24906922C2direct (N × H)
175. C2×C83#1684semidirect
187. C83C2×#1684semidirect
353. C2#24906922direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191280522
C2×#191279972
C2×#191279872
C2×C8×Dic1662
#249069222
C2×#191274492
C2×#191274462
C2×#335×C832
C2×#168483