Finite Group Databasebeta

← C2×#24907387 #35403557

Subgroups — C2×#24907387 #35403557

Order 21248.

3798 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581711C214yesmaximal, complemented
2C2×#19127665C212yesmaximal
3#24907387C218yesmaximal, direct product factor
4C24×Q8×C83C211yesmaximal, characteristic
5C22×#13050574C2214yes—
6C2×#14581711—216no—
7C2×#14581711C22116yescomplemented
8#19127665—24no—
9#19127665C2218yes—
10C2×C22⋊(C83⋊C8)—24no—
11C23×Q8×C83—216no—
12C23×Q8×C83—24no—
13C23×Q8×C83—24no—
14C23×Q8×C83C414yes—
15C23×Q8×C83C412yes—
16C23×Q8×C83C2214yes—
17C23×Q8×C83C2212yes—
18C24×C4×C83C412yes—
19C24×C4×C83C2211yescharacteristic
20C2×#13050574—24no—
21C2×#13050574—216no—
22C2×#13050574C2318yes—
23C22×C83⋊C8—24no—
24#14581711—232no—
25C22⋊(C83⋊C8)—216no—
26C25×C83C2×C411yescharacteristic
27C22×Q8×C83—264no—
28C22×Q8×C83—264no—
29C22×Q8×C83—232no—
30C22×Q8×C83—232no—
31C22×Q8×C83—216no—
32C22×Q8×C83—216no—
33C22×Q8×C83—24no—
34C22×Q8×C83—24no—
35C22×Q8×C83—216no—
36C22×Q8×C83—24no—
37C22×Q8×C83—28no—
38C22×Q8×C83—24no—
39C22×Q8×C83C2×C418yes—
40C22×Q8×C83C2×C414yes—
41C22×Q8×C83D4116yes—
42C22×Q8×C83C2314yes—
43C23×C4×C83—24no—
44C23×C4×C83—24no—
45C23×C4×C83—216no—
46C23×C4×C83—28no—
47C23×C4×C83C2×C418yes—
48C23×C4×C83C2×C414yes—
49C23×C4×C83C2×C411yescharacteristic
50C23×C4×C83C2×C412yes—
51C23×C4×C83D414yes—
52C23×C4×C83D414yes—
53C23×C4×C83C2312yes—
54C23×C4×C83C2311yescharacteristic
55#13050574—216no—
56#13050574—48no—
57C2×C83⋊C8—28no—
58C2×C83⋊C8—48no—
59C24×C83—28no—
60C24×C83—24no—
61C24×C83C22⋊C412yes—
62C24×C83C22⋊C412yes—
63C24×C83C22×C412yes—
64C24×C83C22×C411yescharacteristic
65C2×Q8×C83—2128no—
66C2×Q8×C83—2128no—
67C2×Q8×C83—232no—
68C2×Q8×C83—232no—
69C2×Q8×C83—232no—
70C2×Q8×C83—216no—
71C2×Q8×C83—28no—
72C2×Q8×C83—28no—
73C2×Q8×C83—232no—
74C2×Q8×C83—232no—
75C2×Q8×C83—28no—
76C2×Q8×C83—28no—
77C2×Q8×C83C22⋊C4116yes—
78C2×Q8×C83C2×D4116yes—
79C22×C4×C83—232no—
80C22×C4×C83—232no—
81C22×C4×C83—216no—
82C22×C4×C83—24no—
83C22×C4×C83—28no—
84C22×C4×C83—24no—
85C22×C4×C83—24no—
86C22×C4×C83—232no—
87C22×C4×C83—28no—
88C22×C4×C83—216no—
89C22×C4×C83—216no—
90C22×C4×C83—28no—
91C22×C4×C83C22⋊C4116yes—
92C22×C4×C83C22⋊C412yes—
93C22×C4×C83C22⋊C418yes—
94C22×C4×C83C22⋊C412yes—
95C22×C4×C83C22×C418yes—
96C22×C4×C83C22×C412yes—
97C22×C4×C83C22×C411yescharacteristic
98C22×C4×C83C2×D418yes—
99C22×C4×C83C2×D412yes—
100C22×C4×C83C2×D418yes—
101C22×C4×C83C2×D412yes—
102C22×C4×C83C2411yescharacteristic
103C23×C83—232no—
104C23×C83—24no—
105C23×C83—24no—
106C23×C83—24no—
107C23×C83—24no—
108C23×C83—24no—
109C23×C83—28no—
110C23×C83—28no—
111C23×C83#10118yescomplemented
112C23×C83C2×C22⋊C411yescharacteristic
113C23×C83C2×C22⋊C414yes—
114C23×C83C2×C22⋊C414yes—
115C23×C83C2×C22⋊C411yescharacteristic
116C23×C83C23×C411yescharacteristic
117Q8×C83—264no—
118Q8×C83—232no—
119Q8×C83—232no—
120C2×C4×C83—264no—
121C2×C4×C83—28no—
122C2×C4×C83—24no—
123C2×C4×C83—28no—
124C2×C4×C83—216no—
125C2×C4×C83—24no—
126C2×C4×C83—216no—
127C2×C4×C83—24no—
128C2×C4×C83—216no—
129C2×C4×C83—216no—
130C2×C4×C83C2×C22⋊C4116yes—
131C2×C4×C83C2×C22⋊C414yes—
132C2×C4×C83C2×C22⋊C414yes—
133C2×C4×C83C2×C22⋊C412yes—
134C2×C4×C83#12018yes—
135C2×C4×C83#12018yes—
136C2×C4×C83C22×D414yes—
137C2×C4×C83C22×D412yes—
138C83⋊C8—48no—
139C22×C83—216no—
140C22×C83—216no—
141C22×C83—22no—
142C22×C83—24no—
143C22×C83—22no—
144C22×C83—24no—
145C22×C83—216no—
146C22×C83—28no—
147C22×C83#37912yes—
148C22×C83#37912yes—
149C22×C83C2×#10114yes—
150C22×C83C2×#10118yescomplemented
151C22×C83C22×C22⋊C412yes—
152C22×C83C22×C22⋊C411yescharacteristic
153C4×C83—216no—
154C4×C83—24no—
155C4×C83#37914yes—
156C4×C83C2×#12014yes—
157C2×#1784—831nomaximal, Sylow
158C2×C83—22no—
159C2×C83—22no—
160C2×C83—28no—
161C2×C83#178414yescomplemented
162C2×C83C2×#37911yescharacteristic
163C2×C83C22×#10112yes—
164C24×Q8D8311yescharacteristic
165C22×#101—834no—
166C2×#407—832no—
167#1784—838no—
168C83C2×#178411yescharacteristic, complemented, Sylow
169C23×Q8—216no—
170C23×Q8—24no—
171C23×Q8—24no—
172C23×Q8Dic8314yes—
173C23×Q8Dic8312yes—
174C23×Q8C2×D8314yes—
175C23×Q8C2×D8312yes—
176C24×C4Dic8312yes—
177C24×C4C2×D8311yescharacteristic
178C22×M16—834no—
179C2×#101—8316no—
180C2×#101—16616no—
181#407—838no—
182#407—1664no—
183C2×C22⋊C8—1664no—
184C25C2×Dic8311yescharacteristic
185C22×Q8—264no—
186C22×Q8—264no—
187C22×Q8—232no—
188C22×Q8—232no—
189C22×Q8—216no—
190C22×Q8—216no—
191C22×Q8—24no—
192C22×Q8—24no—
193C22×Q8—216no—
194C22×Q8—28no—
195C22×Q8—24no—
196C22×Q8—24no—
197C22×Q8C2×Dic8318yes—
198C22×Q8C2×Dic8314yes—
199C22×Q8C22⋊D83116yes—
200C22×Q8C22×D8314yes—
201C23×C4—24no—
202C23×C4—24no—
203C23×C4—216no—
204C23×C4—28no—
205C23×C4C2×Dic8318yes—
206C23×C4C2×Dic8314yes—
207C23×C4C2×Dic8311yescharacteristic
208C23×C4C2×Dic8312yes—
209C23×C4C22⋊D8314yes—
210C23×C4C22⋊D8314yes—
211C23×C4C22×D8312yes—
212C23×C4C22×D8311yescharacteristic
213C2×M16—838no—
214C2×M16—16616no—
215C2×M16—1664no—
216C22×C8—1664no—
217#101—16632no—
218C22⋊C8—16616no—
219C24—28no—
220C24—24no—
221C24C22⋊Dic8312yes—
222C24C22⋊Dic8312yes—
223C24C22×Dic8312yes—
224C24C22×Dic8311yescharacteristic
225C2×Q8—2128no—
226C2×Q8—2128no—
227C2×Q8—232no—
228C2×Q8—232no—
229C2×Q8—232no—
230C2×Q8—232no—
231C2×Q8—28no—
232C2×Q8—28no—
233C2×Q8—232no—
234C2×Q8—216no—
235C2×Q8—28no—
236C2×Q8—28no—
237C2×Q8C22⋊Dic83116yes—
238C2×Q8C2×C22⋊D83116yes—
239C22×C4—232no—
240C22×C4—232no—
241C22×C4—216no—
242C22×C4—24no—
243C22×C4—28no—
244C22×C4—24no—
245C22×C4—24no—
246C22×C4—216no—
247C22×C4—216no—
248C22×C4—28no—
249C22×C4—232no—
250C22×C4—28no—
251C22×C4C22⋊Dic83116yes—
252C22×C4C22⋊Dic8312yes—
253C22×C4C22⋊Dic8318yes—
254C22×C4C22⋊Dic8312yes—
255C22×C4C22×Dic8318yes—
256C22×C4C22×Dic8312yes—
257C22×C4C22×Dic8311yescharacteristic
258C22×C4C2×C22⋊D8318yes—
259C22×C4C2×C22⋊D8318yes—
260C22×C4C2×C22⋊D8312yes—
261C22×C4C2×C22⋊D8312yes—
262C22×C4C23×D8311yescharacteristic
263M16—3328no—
264M16—16616no—
265C2×C8—3328no—
266C2×C8—1668no—
267C23—232no—
268C23—24no—
269C23—24no—
270C23—24no—
271C23—24no—
272C23—24no—
273C23—28no—
274C23—28no—
275C23#1458171118yescomplemented
276C23C2×C22⋊Dic8311yescharacteristic
277C23C2×C22⋊Dic8314yes—
278C23C2×C22⋊Dic8314yes—
279C23C2×C22⋊Dic8311yescharacteristic
280C23C23×Dic8311yescharacteristic
281Q8—264no—
282Q8—232no—
283Q8—232no—
284C2×C4—264no—
285C2×C4—216no—
286C2×C4—24no—
287C2×C4—216no—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—28no—
291C2×C4—28no—
292C2×C4—216no—
293C2×C4—216no—
294C2×C4C2×C22⋊Dic83116yes—
295C2×C4C2×C22⋊Dic8314yes—
296C2×C4C2×C22⋊Dic8314yes—
297C2×C4C2×C22⋊Dic8312yes—
298C2×C4#1458176118yes—
299C2×C4#1458176118yes—
300C2×C4C22×C22⋊D8312yes—
301C2×C4C22×C22⋊D8314yes—
302C8—3328no—
303C22—216no—
304C22—216no—
305C22—24no—
306C22—216no—
307C22—28no—
308C22—22no—
309C22—22no—
310C22—24no—
311C22#1912755712yes—
312C22#1912755712yes—
313C22C2×#1458171114yes—
314C22C2×#1458171118yescomplemented
315C22C22×C22⋊Dic8312yes—
316C22C22×C22⋊Dic8311yescharacteristic
317C4—216no—
318C4—24no—
319C4#1912755714yes—
320C4C2×#1458176114yes—
321C2—22no—
322C2—22no—
323C2—28no—
324C2#2490738714yesdirect product factor
325C2C2×#1912755711yescharacteristic
326C2C22×#1458171112yes—
subgroupG/H
centerC23C2×C22⋊Dic83
commutatorC23×C83C23×C4
FrattiniC22×C4C23×D83
FittingC24×Q8×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC25×C83C2×C4
cosocleC22×C4×C83C24
hypercenterC24×Q8D83
hypocenterC83C2×#1784
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C24×C4 ◁ C24×Q8

Complements

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

NH ≅ G/Ntype
1. C22×#14581711C2semidirect
3. #24907387C2direct (N × H)
7. C2×#14581711C22semidirect
111. C23×C83#101semidirect
150. C22×C83C2×#101semidirect
161. C2×C83#1784semidirect
168. C83C2×#1784semidirect
275. C23#14581711semidirect
314. C22C2×#14581711semidirect
324. C2#24907387direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817112
C2×#191276652
#249073872
C24×Q8×C832
C2×#178483