Finite Group Databasebeta

← C2×#24907549 #35404179

Subgroups — C2×#24907549 #35404179

Order 21248.

1878 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C83⋊C8)C211yesmaximal, characteristic
2C2×#19127561C211yesmaximal, characteristic
3#24907549C218yesmaximal, direct product factor
4C2×#19127463C214yesmaximal, complemented
5C23×C4⋊C4×C83C211yesmaximal, characteristic
6C23×C83⋊C8C2212yes—
7C22×C4⋊Dic83C2212yes—
8C22×C22⋊Dic83—21no—
9C2×C22⋊(C83⋊C8)—24no—
10C2×C22⋊(C83⋊C8)C2214yes—
11#19127561—22no—
12#19127561C2214yes—
13C2×C83⋊#95—21no—
14#19127463C22116yescomplemented
15C24×C4×C83—21no—
16C24×C4×C83C2211yescharacteristic
17C22×C4⋊C4×C83—22no—
18C22×C4⋊C4×C83—21no—
19C22×C4⋊C4×C83—24no—
20C22×C4⋊C4×C83C418yescomplemented
21C22×C4⋊C4×C83C2212yes—
22C22×C4⋊C4×C83C2214yes—
23C23×Dic83—22no—
24C22×C83⋊C8—24no—
25C22×C83⋊C8—28no—
26C22×C83⋊C8C2314yes—
27C2×C4⋊Dic83—22no—
28C2×C4⋊Dic83—28no—
29C2×C4⋊Dic83C2314yes—
30C2×C22⋊Dic83—24no—
31C2×C22⋊Dic83—44no—
32C22⋊(C83⋊C8)—28no—
33C83⋊#95—24no—
34C25×C83D411yescharacteristic
35C23×C4×C83—28no—
36C23×C4×C83—28no—
37C23×C4×C83—24no—
38C23×C4×C83—22no—
39C23×C4×C83—44no—
40C23×C4×C83—44no—
41C23×C4×C83C2×C414yes—
42C23×C4×C83D412yes—
43C23×C4×C83D411yescharacteristic
44C23×C4×C83D414yes—
45C23×C4×C83C2312yes—
46C23×C4×C83C2311yescharacteristic
47C2×C4⋊C4×C83—216no—
48C2×C4⋊C4×C83—28no—
49C2×C4⋊C4×C83—22no—
50C2×C4⋊C4×C83—24no—
51C2×C4⋊C4×C83—24no—
52C2×C4⋊C4×C83—28no—
53C2×C4⋊C4×C83C2×C418yes—
54C2×C4⋊C4×C83C2×C4116yescomplemented
55C2×C4⋊C4×C83C2314yes—
56C22×Dic83—24no—
57C22×Dic83—44no—
58C22×Dic83—44no—
59C22×Dic83—44no—
60C2×C83⋊C8—24no—
61C2×C83⋊C8—28no—
62C2×C83⋊C8—48no—
63C4⋊Dic83—28no—
64C4⋊Dic83—44no—
65C22⋊Dic83—48no—
66C24×C83—24no—
67C24×C83—24no—
68C24×C83C22⋊C414yes—
69C24×C83D814yes—
70C24×C83SD1614yes—
71C24×C83C2×D412yes—
72C24×C83C2×D411yescharacteristic
73C22×C4×C83—24no—
74C22×C4×C83—216no—
75C22×C4×C83—28no—
76C22×C4×C83—216no—
77C22×C4×C83—28no—
78C22×C4×C83—28no—
79C22×C4×C83—216no—
80C22×C4×C83—24no—
81C22×C4×C83—432no—
82C22×C4×C83—48no—
83C22×C4×C83—44no—
84C22×C4×C83—48no—
85C22×C4×C83—44no—
86C22×C4×C83C22⋊C414yes—
87C22×C4×C83C22⋊C418yes—
88C22×C4×C83C22×C414yes—
89C22×C4×C83C22×C412yes—
90C22×C4×C83C2×D412yes—
91C22×C4×C83C2×D414yes—
92C22×C4×C83C2×D411yescharacteristic
93C22×C4×C83C2×D412yes—
94C22×C4×C83#4118yes—
95C22×C4×C83C2411yescharacteristic
96C4⋊C4×C83—28no—
97C4⋊C4×C83—216no—
98C4⋊C4×C83—24no—
99C4⋊C4×C83C22×C418yes—
100C23×C83—24no—
101C23×C83—24no—
102C23×C83—28no—
103C23×C83—28no—
104C23×C83—216no—
105C23×C83—216no—
106C23×C83#102116yes—
107C23×C83C2×C22⋊C414yes—
108C23×C83C2×C22⋊C412yes—
109C23×C83#12314yes—
110C23×C83C2×D814yes—
111C23×C83C2×D812yes—
112C23×C83C2×SD1614yes—
113C23×C83C2×SD1612yes—
114C23×C83#13714yes—
115C23×C83C22×D411yescharacteristic
116C2×C4×C83—24no—
117C2×C4×C83—28no—
118C2×C4×C83—28no—
119C2×C4×C83—28no—
120C2×C4×C83—216no—
121C2×C4×C83—28no—
122C2×C4×C83—44no—
123C2×C4×C83—44no—
124C2×C4×C83—432no—
125C2×C4×C83—416no—
126C2×C4×C83C2×C22⋊C414yes—
127C2×C4×C83C2×C22⋊C412yes—
128C2×C4×C83#11718yes—
129C2×C4×C83#12318yes—
130C2×C4×C83#12314yes—
131C2×C4×C83C23×C411yescharacteristic
132C2×C4×C83C22×D411yescharacteristic
133C2×C4×C83C2×#4114yes—
134C2×Dic83—44no—
135C2×Dic83—44no—
136C2×Dic83—44no—
137C2×Dic83—88no—
138C83⋊C8—44no—
139C22×C83—28no—
140C22×C83—28no—
141C22×C83—232no—
142C22×C83—24no—
143C22×C83—24no—
144C22×C83#38114yes—
145C22×C83C2×#10218yes—
146C22×C83C2×#10214yes—
147C22×C83#41914yes—
148C22×C83#48018yes—
149C22×C83#48318yes—
150C22×C83C22×C22⋊C411yescharacteristic
151C22×C83C2×#12312yes—
152C22×C83C22×D811yescharacteristic
153C22×C83C22×SD1611yescharacteristic
154C22×C83C2×#13712yes—
155C4×C83—24no—
156C4×C83—48no—
157C4×C83#38114yes—
158C4×C83C2×#11712yes—
159C4×C83C2×#12312yes—
160Dic83—84no—
161C2×#1823—831nomaximal, Sylow
162C2×C83—28no—
163C2×C83#182318yescomplemented
164C2×C83C2×#38111yescharacteristic
165C2×C83C22×#10211yescharacteristic
166C2×C83C2×#41911yescharacteristic
167C2×C83C2×#48012yes—
168C2×C83C2×#48312yes—
169C23×C4⋊C4D8311yescharacteristic
170C22×C22⋊C8—831no—
171C2×#380—831no—
172#1823—838no—
173C2×#340—834no—
174C83C2×#182311yescharacteristic, complemented, Sylow
175C24×C4—21no—
176C24×C4C2×D8311yescharacteristic
177C23×C8—832no—
178C22×C4⋊C4—22no—
179C22×C4⋊C4—21no—
180C22×C4⋊C4—24no—
181C22×C4⋊C4—832no—
182C22×C4⋊C4Dic8318yescomplemented
183C22×C4⋊C4C2×D8312yes—
184C22×C4⋊C4C2×D8314yes—
185C22×C22⋊C4—1661no—
186C2×C22⋊C8—834no—
187C2×C22⋊C8—1664no—
188#380—834no—
189#380—1662no—
190C2×#95—1661no—
191#340—8316no—
192C25C22⋊D8311yescharacteristic
193C23×C4—28no—
194C23×C4—28no—
195C23×C4—24no—
196C23×C4—22no—
197C23×C4—44no—
198C23×C4—44no—
199C23×C4—1662no—
200C23×C4C2×Dic8314yes—
201C23×C4C22⋊D8312yes—
202C23×C4C22⋊D8311yescharacteristic
203C23×C4C22⋊D8314yes—
204C23×C4C22×D8312yes—
205C23×C4C22×D8311yescharacteristic
206C22×C8—834no—
207C22×C8—1664no—
208C22×C8—1668no—
209C2×C4⋊C4—216no—
210C2×C4⋊C4—28no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—28no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—834no—
216C2×C4⋊C4—1662no—
217C2×C4⋊C4—1668no—
218C2×C4⋊C4C2×Dic8318yes—
219C2×C4⋊C4C2×Dic83116yescomplemented
220C2×C4⋊C4C22×D8314yes—
221C2×C22⋊C4—3324no—
222C2×C22⋊C4—1664no—
223C22⋊C8—1668no—
224#95—1664no—
225C24—24no—
226C24—24no—
227C24C22⋊Dic8314yes—
228C24#1305057514yes—
229C24#1305057814yes—
230C24C2×C22⋊D8312yes—
231C24C2×C22⋊D8311yescharacteristic
232C22×C4—24no—
233C22×C4—216no—
234C22×C4—28no—
235C22×C4—28no—
236C22×C4—216no—
237C22×C4—24no—
238C22×C4—28no—
239C22×C4—216no—
240C22×C4—48no—
241C22×C4—44no—
242C22×C4—48no—
243C22×C4—44no—
244C22×C4—432no—
245C22×C4—3324no—
246C22×C4—3324no—
247C22×C4—3324no—
248C22×C4—1664no—
249C22×C4C22⋊Dic8314yes—
250C22×C4C22⋊Dic8318yes—
251C22×C4C22×Dic8314yes—
252C22×C4C22×Dic8312yes—
253C22×C4C2×C22⋊D8314yes—
254C22×C4C2×C22⋊D8312yes—
255C22×C4C2×C22⋊D8312yes—
256C22×C4C2×C22⋊D8311yescharacteristic
257C22×C4#1305059018yes—
258C22×C4C23×D8311yescharacteristic
259C2×C8—3328no—
260C2×C8—1664no—
261C2×C8—1668no—
262C4⋊C4—24no—
263C4⋊C4—28no—
264C4⋊C4—216no—
265C4⋊C4—3324no—
266C4⋊C4—1668no—
267C4⋊C4C22×Dic8318yes—
268C22⋊C4—3328no—
269C23—28no—
270C23—24no—
271C23—28no—
272C23—24no—
273C23—216no—
274C23—216no—
275C23#14581713116yes—
276C23C2×C22⋊Dic8314yes—
277C23C2×C22⋊Dic8312yes—
278C23#1458177514yes—
279C23C2×#1305057514yes—
280C23C2×#1305057512yes—
281C23C2×#1305057814yes—
282C23C2×#1305057812yes—
283C23#1458182314yes—
284C23C22×C22⋊D8311yescharacteristic
285C2×C4—28no—
286C2×C4—24no—
287C2×C4—216no—
288C2×C4—28no—
289C2×C4—28no—
290C2×C4—28no—
291C2×C4—432no—
292C2×C4—416no—
293C2×C4—44no—
294C2×C4—44no—
295C2×C4—3324no—
296C2×C4—3324no—
297C2×C4—3324no—
298C2×C4—6648no—
299C2×C4C2×C22⋊Dic8314yes—
300C2×C4C2×C22⋊Dic8312yes—
301C2×C4#1458175118yes—
302C2×C4#1458177514yes—
303C2×C4#1458177518yes—
304C2×C4C23×Dic8311yescharacteristic
305C2×C4C22×C22⋊D8311yescharacteristic
306C2×C4C2×#1305059014yes—
307C8—3324no—
308C22—24no—
309C22—24no—
310C22—232no—
311C22—28no—
312C22—28no—
313C22#1912756414yes—
314C22C2×#1458171318yes—
315C22C2×#1458171314yes—
316C22#1912771014yes—
317C22#1912801418yes—
318C22#1912803118yes—
319C22C22×C22⋊Dic8311yescharacteristic
320C22C2×#1458177512yes—
321C22C22×#1305057511yescharacteristic
322C22C22×#1305057811yescharacteristic
323C22C2×#1458182312yes—
324C4—24no—
325C4—48no—
326C4—6644no—
327C4#1912756414yes—
328C4C2×#1458175112yes—
329C4C2×#1458177512yes—
330C2—28no—
331C2#2490754918yesdirect product factor
332C2C2×#1912756411yescharacteristic
333C2C22×#1458171311yescharacteristic
334C2C2×#1912771011yescharacteristic
335C2C2×#1912801412yes—
336C2C2×#1912803112yes—
subgroupG/H
centerC24C2×C22⋊D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC23×C4⋊C4×C83C2
socleC24×C83C2×D4
prime radicalC25×C83D4
cosocleC22×C4×C83C24
hypercenterC23×C4⋊C4D83
hypocenterC83C2×#1823
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C24×C4 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #24907549C2direct (N × H)
4. C2×#19127463C2semidirect
14. #19127463C22semidirect
20. C22×C4⋊C4×C83C4semidirect
54. C2×C4⋊C4×C83C2×C4semidirect
163. C2×C83#1823semidirect
174. C83C2×#1823semidirect
182. C22×C4⋊C4Dic83semidirect
219. C2×C4⋊C4C2×Dic83semidirect
331. C2#24907549direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊(C83⋊C8)2
C2×#191275612
#249075492
C2×#191274632
C23×C4⋊C4×C832
C2×#182383