Finite Group Databasebeta

← C2×#20276840 #27538655

Subgroups — C2×#20276840 #27538655

Order 13568.

638 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic424C211yesmaximal, characteristic, complemented
2C2×#16810898C212yesmaximal
3#20276840C218yesmaximal, direct product factor
4C2×#16810453C211yesmaximal, characteristic, complemented
5C2×#16810440C212yesmaximal, complemented
6C2×C53×#504C211yesmaximal, characteristic
7C2×#13133247—22no—
8C22×Dic212C2212yes—
9C2×Dic424—21no—
10C2×Dic424—21no—
11C2×Dic424—22no—
12C2×Dic424C2214yescomplemented
13#16810898—24no—
14#16810898C2218yes—
15C2×#13133153C2212yes—
16C2×#13133135—22no—
17#16810453C2214yescomplemented
18#16810440C2218yescomplemented
19C2×#131×C53C2211yescharacteristic
20C53×#504—22no—
21C53×#504C2214yes—
22C2×M32×C53—21no—
23C2×M32×C53C2211yescharacteristic
24C22×C16×C53—21no—
25C22×C16×C53C2211yescharacteristic
26C22×Dic106—22no—
27#13133247—28no—
28#13133247—44no—
29C2×Dic212—22no—
30C2×Dic212—22no—
31C2×Dic212—22no—
32C2×Dic212—22no—
33C2×Dic212—22no—
34C2×Dic212C2314yes—
35C2×#11719925—42no—
36C2×#11719923—42no—
37C2×#11719917—22no—
38Dic424—24no—
39Dic424—24no—
40#13133153—22no—
41#13133153C2314yes—
42#13133135—28no—
43C2×#41×C53D411yescharacteristic
44#131×C53—21no—
45#131×C53—21no—
46#131×C53D412yes—
47#131×C53C2312yes—
48C2×M16×C53—21no—
49C2×M16×C53D411yescharacteristic
50C22×C8×C53—21no—
51C22×C8×C53C2311yescharacteristic
52M32×C53—21no—
53M32×C53—24no—
54M32×C53C2312yes—
55C2×C16×C53—21no—
56C2×C16×C53—24no—
57C2×C16×C53D411yescharacteristic
58C2×C16×C53D411yescharacteristic
59C2×C16×C53D412yes—
60C2×C16×C53C2312yes—
61#41×C53—21no—
62#41×C53—21no—
63#41×C53D812yes—
64#41×C53C2×D412yes—
65C2×Q8×C53D811yescharacteristic
66C2×D4×C53—21no—
67C2×D4×C53D811yescharacteristic
68C22×C4×C53—21no—
69C22×C4×C53C2×D411yescharacteristic
70C22×Dic53—42no—
71C2×Dic106—24no—
72C2×Dic106—42no—
73C2×Dic106—42no—
74C2×Dic106—42no—
75C2×Dic106—42no—
76C2×Dic106—42no—
77M16×C53—21no—
78M16×C53—22no—
79M16×C53—22no—
80M16×C53C2×D412yes—
81C2×C8×C53—21no—
82C2×C8×C53—22no—
83C2×C8×C53—22no—
84C2×C8×C53C2×D411yescharacteristic
85C2×C8×C53C2×D411yescharacteristic
86C2×C8×C53C2×D411yescharacteristic
87C2×C8×C53#4111yescharacteristic
88C2×C8×C53#4111yescharacteristic
89C2×C8×C53C2411yescharacteristic
90#11719925—48no—
91#11719923—48no—
92#11719917—24no—
93#11719917—42no—
94C2×#88322—42no—
95Dic212—24no—
96Dic212—24no—
97Dic212—42no—
98Dic212—42no—
99C16×C53—22no—
100C16×C53C2×D412yes—
101C16×C53C2×D412yes—
102C23×C53—21no—
103C23×C53#13511yescharacteristic
104Q8×C53—21no—
105Q8×C53C2×D812yes—
106D4×C53—22no—
107D4×C53—22no—
108D4×C53—21no—
109D4×C53C2×D812yes—
110C2×C4×C53—21no—
111C2×C4×C53—22no—
112C2×C4×C53—22no—
113C2×C4×C53#12111yescharacteristic
114C2×C4×C53#12111yescharacteristic
115C2×C4×C53C2×D811yescharacteristic
116C2×C4×C53C2×D811yescharacteristic
117C2×C4×C53#13511yescharacteristic
118C2×C4×C53C22×D411yescharacteristic
119C2×Dic53—44no—
120C2×Dic53—82no—
121C2×Dic53—82no—
122Dic106—44no—
123Dic106—44no—
124Dic106—82no—
125Dic106—82no—
126C8×C53—22no—
127C8×C53#12111yescharacteristic
128C8×C53#12111yescharacteristic
129C8×C53C22×D411yescharacteristic
130C8×C53C2×#4111yescharacteristic
131#88322—44no—
132C2×#2222—531nomaximal, Sylow
133C22×C53—22no—
134C22×C53—22no—
135C22×C53—42no—
136C22×C53#46611yescharacteristic
137C22×C53#46611yescharacteristic
138C22×C53C2×#13511yescharacteristic
139C4×C53—22no—
140C4×C53#46611yescharacteristic
141C4×C53#46611yescharacteristic
142C4×C53C2×#12111yescharacteristic
143C4×C53C22×D811yescharacteristic
144Dic53—84no—
145C22×Q32—531no—
146C2×#504D5311yescharacteristic
147C2×#473—532no—
148#2222—538no—
149C2×#368—531no—
150C2×#362—532no—
151C2×C53—21no—
152C2×C53—21no—
153C2×C53—42no—
154C2×C53#222212yescomplemented
155C2×C53C2×#46611yescharacteristic
156C2×#137—1062no—
157C22×Q16—532no—
158C2×#131C2×D5311yescharacteristic
159C2×Q32—534no—
160C2×Q32—1061no—
161C2×Q32—1061no—
162C2×Q32—1062no—
163#504—22no—
164#504C2×D5314yes—
165C2×M32—21no—
166C2×M32C2×D5311yescharacteristic
167C22×C16—21no—
168C22×C16C2×D5311yescharacteristic
169#473—538no—
170#473—1064no—
171C2×#108—532no—
172C2×#101—1062no—
173#368—534no—
174#362—538no—
175C53C2×#222211yescharacteristic, complemented, Sylow
176C2×#41D21211yescharacteristic
177C22×Q8—1062no—
178#137—1068no—
179#137—2124no—
180C2×Q16—534no—
181C2×Q16—1062no—
182C2×Q16—1062no—
183C2×Q16—1062no—
184C2×Q16—1062no—
185C2×Q16—1062no—
186C2×Q16—2122no—
187C2×SD16—2122no—
188#131—21no—
189#131—21no—
190#131D21212yes—
191#131C22×D5312yes—
192C2×M16—21no—
193C2×M16—1062no—
194C2×M16D21211yescharacteristic
195C22×C8—21no—
196C22×C8C22×D5311yescharacteristic
197Q32—1064no—
198Q32—1064no—
199M32—21no—
200M32—24no—
201M32C22×D5312yes—
202C2×C16—21no—
203C2×C16—24no—
204C2×C16C22⋊D5311yescharacteristic
205C2×C16C22⋊D5311yescharacteristic
206C2×C16C22⋊D5312yes—
207C2×C16C22×D5312yes—
208#108—534no—
209#108—1062no—
210#101—1068no—
211#41—21no—
212#41—21no—
213#41D42412yes—
214#41C2×D21212yes—
215C2×Q8—1064no—
216C2×Q8—2122no—
217C2×Q8—2122no—
218C2×Q8—2122no—
219C2×Q8—2122no—
220C2×Q8—2122no—
221C2×Q8D42411yescharacteristic
222C2×D4—21no—
223C2×D4D42411yescharacteristic
224C22×C4—21no—
225C22×C4—2122no—
226C22×C4C2×D21211yescharacteristic
227Q16—1064no—
228Q16—1064no—
229Q16—2128no—
230Q16—2122no—
231Q16—2122no—
232SD16—2128no—
233M16—21no—
234M16—22no—
235M16—22no—
236M16—1064no—
237M16—2122no—
238M16C2×D21212yes—
239C2×C8—21no—
240C2×C8—22no—
241C2×C8—22no—
242C2×C8—2122no—
243C2×C8C2×D21211yescharacteristic
244C2×C8#1171994511yescharacteristic
245C2×C8#1171994511yescharacteristic
246C2×C8C2×C22⋊D5311yescharacteristic
247C2×C8C2×C22⋊D5311yescharacteristic
248C2×C8C23×D5311yescharacteristic
249C16—22no—
250C16C2×C22⋊D5312yes—
251C16C2×C22⋊D5312yes—
252C23—21no—
253C23#1313323911yescharacteristic
254Q8—21no—
255Q8—4242no—
256Q8—4242no—
257Q8—2124no—
258Q8—2124no—
259Q8C2×D42412yes—
260D4—22no—
261D4—22no—
262D4—21no—
263D4C2×D42412yes—
264C2×C4—21no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—4242no—
268C2×C4—4242no—
269C2×C4—2124no—
270C2×C4#1313319111yescharacteristic
271C2×C4#1313319111yescharacteristic
272C2×C4C2×D42411yescharacteristic
273C2×C4C2×D42411yescharacteristic
274C2×C4#1313323911yescharacteristic
275C2×C4C22×D21211yescharacteristic
276C8—22no—
277C8—2124no—
278C8#1313319111yescharacteristic
279C8#1313319111yescharacteristic
280C8C22×C22⋊D5311yescharacteristic
281C8C2×#1171994511yescharacteristic
282C22—22no—
283C22—22no—
284C22—42no—
285C22#1681085911yescharacteristic
286C22#1681085911yescharacteristic
287C22C2×#1313323911yescharacteristic
288C4—22no—
289C4—4244no—
290C4#1681085911yescharacteristic
291C4#1681085911yescharacteristic
292C4C2×#1313319111yescharacteristic
293C4C22×D42411yescharacteristic
294C2—21no—
295C2—21no—
296C2—42no—
297C2#2027684012yesdirect product factor
298C2C2×#1681085911yescharacteristic
subgroupG/H
centerC22#16810859
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC2×C53×#504C2
socleC22×C53#466
prime radicalC2×#41×C53D4
hypercenterC2×#504D53
hypocenterC53C2×#2222
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#131 ◁ C2×#504

Complements

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

NH ≅ G/Ntype
1. C22×Dic424C2semidirect
3. #20276840C2direct (N × H)
4. C2×#16810453C2semidirect
5. C2×#16810440C2semidirect
12. C2×Dic424C22semidirect
17. #16810453C22semidirect
18. #16810440C22semidirect
154. C2×C53#2222semidirect
175. C53C2×#2222semidirect
297. C2#20276840direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic4242
C2×#168108982
#202768402
C2×#168104532
C2×#168104402
C2×C53×#5042
C2×#222253