Finite Group Databasebeta

← C2×#24916568 #36269372

Subgroups — C2×#24916568 #36269372

Order 21248.

1706 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128258C211yesmaximal, characteristic
2#24916568C2116yesmaximal, direct product factor
3C2×#19127830C214yesmaximal, complemented
4C2×#19127829C214yesmaximal, complemented
5C2×#19127759C214yesmaximal
6C2×#19127758C211yesmaximal, characteristic
7C2×#432×C83C211yesmaximal, characteristic
8#19128258C418yes—
9#19128258C2218yes—
10C2×#14581792C411yescharacteristic
11C2×#14581792C411yescharacteristic
12C2×#14581784C412yes—
13C2×#14581771C412yes—
14C2×#14581771C412yes—
15C2×C4×Dic166C2212yes—
16C2×C4×Dic166C2212yes—
17C2×#14581751C2212yes—
18#19127830C22132yescomplemented
19#19127829C22132yescomplemented
20#19127759C22132yes—
21#19127758C2218yes—
22C2×C4⋊(C83⋊C8)C2212yes—
23C2×Dic83⋊C8C2218yes—
24C2×C22⋊(C83⋊C8)C2212yes—
25C2×#14581703C2212yes—
26C2×#14581702C2214yes—
27C2×C8×Dic83C2214yes—
28C22×C42×C83C2211yescharacteristic
29#432×C83C2218yes—
30C2×C4⋊C8×C83C2212yes—
31C2×C22⋊C8×C83C2212yes—
32C2×#97×C83C2212yes—
33C22×Dic166C2×C412yes—
34C22×Dic166C2×C412yes—
35C22×C83⋊C8C2314yes—
36#14581792C2×C418yes—
37#14581792C2×C418yes—
38#14581784C2×C4116yes—
39#14581771C2×C4116yes—
40#14581771C2×C4116yes—
41C4×Dic166C2×C418yes—
42C4×Dic166C2×C418yes—
43C4×Dic166C2318yes—
44C4×Dic166C2318yes—
45#14581751C2×C418yes—
46#14581751C2318yes—
47C2×C4⋊Dic83C2×C412yes—
48C2×C4⋊Dic83C2×C412yes—
49C2×C4⋊Dic83C2×C412yes—
50C2×C4⋊Dic83C2×C412yes—
51C2×Dic83⋊C4C2×C414yes—
52C2×Dic83⋊C4C2×C414yes—
53C2×C22⋊Dic83C2×C414yes—
54C2×C4×Dic83C2314yes—
55C4⋊(C83⋊C8)C2318yes—
56Dic83⋊C8C23132yes—
57C22⋊(C83⋊C8)C2318yes—
58#14581703C2318yes—
59#14581702C23116yes—
60C8×Dic83C23116yes—
61C23×C4×C83C2×C411yescharacteristic
62C23×C4×C83C2×C411yescharacteristic
63C23×C4×C83C2311yescharacteristic
64C22×C8×C83C2314yes—
65C2×C42×C83C2×C411yescharacteristic
66C2×C42×C83C2×C411yescharacteristic
67C2×C42×C83C2×C414yes—
68C2×C42×C83C2311yescharacteristic
69C2×C42×C83C2311yescharacteristic
70C2×C42×C83C2314yes—
71C4⋊C8×C83C2318yes—
72C22⋊C8×C83C2318yes—
73#97×C83C2318yes—
74C2×Dic166—44no—
75C2×Dic166—44no—
76C2×Dic166C22×C418yes—
77C2×Dic166C22×C418yes—
78C22×Dic83C22×C414yes—
79C22×Dic83C22×C414yes—
80C2×C83⋊C8—28no—
81C2×C83⋊C8C2418yes—
82C4⋊Dic83C22×C418yes—
83C4⋊Dic83C22×C418yes—
84C4⋊Dic83C22×C418yes—
85C4⋊Dic83C22×C418yes—
86Dic83⋊C4C22×C4116yes—
87Dic83⋊C4C22×C4116yes—
88C22⋊Dic83C22×C4116yes—
89C4×Dic83C22×C418yes—
90C4×Dic83C2418yes—
91C24×C83C22×C411yescharacteristic
92C22×C4×C83—24no—
93C22×C4×C83—42no—
94C22×C4×C83—42no—
95C22×C4×C83C22×C411yescharacteristic
96C22×C4×C83C22×C411yescharacteristic
97C22×C4×C83C22×C411yescharacteristic
98C22×C4×C83C22×C412yes—
99C22×C4×C83C22×C411yescharacteristic
100C22×C4×C83C22×C411yescharacteristic
101C22×C4×C83C22×C414yes—
102C22×C4×C83C22×C414yes—
103C22×C4×C83C2412yes—
104C22×C4×C83C2411yescharacteristic
105C2×C8×C83—28no—
106C2×C8×C83C2418yes—
107C42×C83C22×C414yes—
108C42×C83C22×C414yes—
109C42×C83C22×C412yes—
110C42×C83C22×C412yes—
111C42×C83C2412yes—
112C42×C83C2412yes—
113C23×C83—22no—
114C23×C83—22no—
115C23×C83—22no—
116C23×C83C23×C412yes—
117C23×C83C23×C411yescharacteristic
118C2×C4×C83—22no—
119C2×C4×C83—22no—
120C2×C4×C83—22no—
121C2×C4×C83—22no—
122C2×C4×C83—22no—
123C2×C4×C83—24no—
124C2×C4×C83—24no—
125C2×C4×C83—44no—
126C2×C4×C83—44no—
127C2×C4×C83C23×C412yes—
128C2×C4×C83C23×C412yes—
129C2×C4×C83C23×C412yes—
130C2×C4×C83C23×C412yes—
131C2×C4×C83C23×C412yes—
132C2×C4×C83C23×C411yescharacteristic
133C2×C4×C832−1+414yes—
134C2×C4×C83C2511yescharacteristic
135C2×Dic83—28no—
136C2×Dic83—28no—
137C2×Dic83C23×C418yes—
138C2×Dic83C23×C418yes—
139Dic166—48no—
140Dic166—48no—
141C8×C83—28no—
142C83⋊C8—28no—
143C22×C83—22no—
144C22×C83—22no—
145C22×C83—22no—
146C22×C83—44no—
147C22×C83#51912yes—
148C22×C83#56812yes—
149C22×C83#56812yes—
150C22×C83C24×C411yescharacteristic
151C4×C83—22no—
152C4×C83—22no—
153C4×C83—22no—
154C4×C83—22no—
155C4×C83—22no—
156C4×C83#51912yes—
157C4×C83C2×2−1+412yes—
158Dic83—28no—
159Dic83—28no—
160C2×#2987—831nomaximal, Sylow
161C2×C83—42no—
162C2×C83#298714yescomplemented
163C2×C83C2×#51911yescharacteristic
164C2×C83C2×#56811yescharacteristic
165C2×C83C2×#56811yescharacteristic
166C2×#533—831no—
167#2987—8316no—
168C2×#446—834no—
169C2×#446—834no—
170C2×#433—834no—
171C2×#432—831no—
172C2×#432D8311yescharacteristic
173C83C2×#298711yescharacteristic, complemented, Sylow
174#533—838no—
175#533—838no—
176C2×C4⋊Q8—831no—
177C2×C4⋊Q8—831no—
178C2×#125—832no—
179C2×C22⋊Q8—832no—
180C2×C22⋊Q8—832no—
181C2×C4×Q8—832no—
182C2×C4×Q8—832no—
183C2×#117—832no—
184C22×C42C2×D8311yescharacteristic
185#446—8332no—
186#446—8332no—
187#433—8332no—
188#432—838no—
189#432C2×D8318yes—
190C2×C4⋊C8—838no—
191C2×C4⋊C8—832no—
192C2×C4⋊C8C2×D8312yes—
193C2×C22⋊C8—832no—
194C2×C22⋊C8C2×D8312yes—
195C2×#97—834no—
196C2×#97—832no—
197C2×#97C2×D8312yes—
198C2×C4×C8—834no—
199C22×Q8—832no—
200C22×Q8—832no—
201C23×C4C4×D8311yescharacteristic
202C23×C4C4×D8311yescharacteristic
203C23×C4C22×D8311yescharacteristic
204C22×C8—834no—
205C22×C8C22×D8314yes—
206C4⋊Q8—838no—
207C4⋊Q8—838no—
208#125—8316no—
209C22⋊Q8—8316no—
210C22⋊Q8—8316no—
211C4×Q8—838no—
212C4×Q8—838no—
213C4×Q8—838no—
214C4×Q8—838no—
215#117—838no—
216#117—838no—
217C2×C4⋊C4—832no—
218C2×C4⋊C4—832no—
219C2×C4⋊C4—834no—
220C2×C4⋊C4—834no—
221C2×C4⋊C4—832no—
222C2×C4⋊C4—832no—
223C2×C22⋊C4—834no—
224C2×C42—834no—
225C2×C42C4×D8311yescharacteristic
226C2×C42C4×D8311yescharacteristic
227C2×C42C4×D8314yes—
228C2×C42C22×D8314yes—
229C2×C42C22×D8311yescharacteristic
230C2×C42C22×D8311yescharacteristic
231C4⋊C8—8332no—
232C4⋊C8—838no—
233C4⋊C8C22×D8318yes—
234C22⋊C8—838no—
235C22⋊C8C22×D8318yes—
236#97—8316no—
237#97—838no—
238#97C22×D8318yes—
239C4×C8—8316no—
240C24C2×C4×D8311yescharacteristic
241C2×Q8—3324no—
242C2×Q8—3324no—
243C2×Q8—838no—
244C2×Q8—838no—
245C22×C4—24no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—834no—
249C22×C4—834no—
250C22×C4C2×C4×D8311yescharacteristic
251C22×C4C2×C4×D8312yes—
252C22×C4C2×C4×D8311yescharacteristic
253C22×C4C2×C4×D8311yescharacteristic
254C22×C4C2×C4×D8311yescharacteristic
255C22×C4C2×C4×D8311yescharacteristic
256C22×C4C2×C4×D8314yes—
257C22×C4C2×C4×D8314yes—
258C22×C4C23×D8312yes—
259C22×C4C23×D8311yescharacteristic
260C2×C8—28no—
261C2×C8—838no—
262C2×C8—1668no—
263C2×C8C23×D8318yes—
264C4⋊C4—838no—
265C4⋊C4—838no—
266C4⋊C4—8316no—
267C4⋊C4—8316no—
268C4⋊C4—838no—
269C4⋊C4—838no—
270C22⋊C4—8316no—
271C42—838no—
272C42—838no—
273C42C2×C4×D8312yes—
274C42C2×C4×D8312yes—
275C42C2×C4×D8314yes—
276C42C2×C4×D8314yes—
277C42C23×D8312yes—
278C42C23×D8312yes—
279C23—22no—
280C23—22no—
281C23—22no—
282C23C22×C4×D8312yes—
283C23C22×C4×D8311yescharacteristic
284Q8—3328no—
285Q8—3328no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—44no—
294C2×C4—44no—
295C2×C4—838no—
296C2×C4—838no—
297C2×C4—1668no—
298C2×C4—1668no—
299C2×C4C22×C4×D8312yes—
300C2×C4C22×C4×D8312yes—
301C2×C4C22×C4×D8312yes—
302C2×C4C22×C4×D8312yes—
303C2×C4C22×C4×D8312yes—
304C2×C4C22×C4×D8311yescharacteristic
305C2×C4#1458183914yes—
306C2×C4C24×D8311yescharacteristic
307C8—28no—
308C8—1668no—
309C22—22no—
310C22—22no—
311C22—22no—
312C22—44no—
313C22#1912817812yes—
314C22#1912846712yes—
315C22#1912846712yes—
316C22C23×C4×D8311yescharacteristic
317C4—22no—
318C4—22no—
319C4—22no—
320C4—22no—
321C4—22no—
322C4—1668no—
323C4—1668no—
324C4#1912817812yes—
325C4C2×#1458183912yes—
326C2—42no—
327C2#2491656814yesdirect product factor
328C2C2×#1912817811yescharacteristic
329C2C2×#1912846711yescharacteristic
330C2C2×#1912846711yescharacteristic
subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC2×C4C24×D83
FittingC2×#432×C83C2
socleC23×C83C23×C4
prime radicalC24×C83C22×C4
cosocleC2×C4×C83C25
hypercenterC2×#432D83
hypocenterC83C2×#2987
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
2. #24916568C2direct (N × H)
3. C2×#19127830C2semidirect
4. C2×#19127829C2semidirect
18. #19127830C22semidirect
19. #19127829C22semidirect
162. C2×C83#2987semidirect
173. C83C2×#2987semidirect
327. C2#24916568direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282582
#249165682
C2×#191278302
C2×#191278292
C2×#191277592
C2×#191277582
C2×#432×C832
C2×#298783