Finite Group Databasebeta

← C2×#20276835 #27538649

Subgroups — C2×#20276835 #27538649

Order 13568.

678 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D848C211yesmaximal, characteristic, complemented
2C2×#16810893C212yesmaximal, complemented
3#20276835C218yesmaximal, direct product factor
4C2×#16810453C211yesmaximal, characteristic, complemented
5C2×#16810437C212yesmaximal, complemented
6C2×C53×#504C211yesmaximal, characteristic, complemented
7C2×#13133242—22no—
8C22×D424C2212yes—
9C2×D848—21no—
10C2×D848—21no—
11C2×D848—22no—
12C2×D848C2214yescomplemented
13#16810893—24no—
14#16810893C2218yescomplemented
15C2×#13133153C2212yes—
16C2×#13133133—22no—
17#16810453C2214yescomplemented
18#16810437C2218yescomplemented
19C2×#131×C53C2211yescharacteristic
20C53×#504—22no—
21C53×#504C2214yescomplemented
22C2×M32×C53—21no—
23C2×M32×C53C2211yescharacteristic
24C22×C16×C53—21no—
25C22×C16×C53C2211yescharacteristic
26C22×D212—22no—
27#13133242—28no—
28#13133242—44no—
29C2×#11719924—42no—
30C2×D424—22no—
31C2×D424—22no—
32C2×D424—22no—
33C2×D424—22no—
34C2×D424—22no—
35C2×D424C2314yes—
36C2×#11719922—42no—
37C2×#11719917—22no—
38D848—24no—
39D848—24no—
40#13133153—22no—
41#13133153C2314yes—
42#13133133—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—
61C23×D53—42no—
62#41×C53—21no—
63#41×C53—21no—
64#41×C53D812yes—
65#41×C53C2×D412yes—
66C2×Q8×C53D811yescharacteristic
67C2×D4×C53—21no—
68C2×D4×C53D811yescharacteristic
69C22×C4×C53—21no—
70C22×C4×C53C2×D411yescharacteristic
71C2×D212—24no—
72C2×D212—42no—
73C2×D212—42no—
74C2×D212—42no—
75C2×D212—42no—
76C2×D212—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#11719924—48no—
91#11719922—48no—
92#11719917—24no—
93#11719917—42no—
94C2×#88322—42no—
95D424—24no—
96D424—24no—
97D424—42no—
98D424—42no—
99C16×C53—22no—
100C16×C53C2×D412yes—
101C16×C53C2×D412yes—
102C23×C53—21no—
103C23×C53#13511yescharacteristic
104C22×D53—44no—
105C22×D53—82no—
106C22×D53—82no—
107C22×D53—164no—
108Q8×C53—21no—
109Q8×C53C2×D812yes—
110D4×C53—22no—
111D4×C53—22no—
112D4×C53—21no—
113D4×C53C2×D812yes—
114C2×C4×C53—21no—
115C2×C4×C53—22no—
116C2×C4×C53—22no—
117C2×C4×C53#12111yescharacteristic
118C2×C4×C53#12111yescharacteristic
119C2×C4×C53C2×D811yescharacteristic
120C2×C4×C53C2×D811yescharacteristic
121C2×C4×C53#13511yescharacteristic
122C2×C4×C53C22×D411yescharacteristic
123D212—44no—
124D212—44no—
125D212—82no—
126D212—82no—
127C8×C53—22no—
128C8×C53#12111yescharacteristic
129C8×C53#12111yescharacteristic
130C8×C53C22×D411yescharacteristic
131C8×C53C2×#4111yescharacteristic
132#88322—44no—
133C2×#2221—531nomaximal, Sylow
134C22×C53—22no—
135C22×C53—22no—
136C22×C53—42no—
137C22×C53#46611yescharacteristic
138C22×C53#46611yescharacteristic
139C22×C53C2×#13511yescharacteristic
140C2×D53—84no—
141C2×D53—164no—
142C2×D53—164no—
143C2×D53—164no—
144C4×C53—22no—
145C4×C53#46611yescharacteristic
146C4×C53#46611yescharacteristic
147C4×C53C2×#12111yescharacteristic
148C4×C53C22×D811yescharacteristic
149C22×D16—531no—
150C2×#504D5311yescharacteristic, complemented
151C2×#472—532no—
152#2221—538no—
153C2×#368—531no—
154C2×#361—532no—
155C2×C53—21no—
156C2×C53—21no—
157C2×C53—42no—
158C2×C53#222112yescomplemented
159C2×C53C2×#46611yescharacteristic
160D53—164no—
161C2×AGL(1,ℤ/8)—1062no—
162C22×D8—532no—
163C2×#131C2×D5311yescharacteristic
164C2×D16—534no—
165C2×D16—1061no—
166C2×D16—1061no—
167C2×D16—1062no—
168#504—22no—
169#504C2×D5314yescomplemented
170C2×M32—21no—
171C2×M32C2×D5311yescharacteristic
172C22×C16—21no—
173C22×C16C2×D5311yescharacteristic
174#472—538no—
175#472—1064no—
176C2×#108—532no—
177C2×#100—1062no—
178#368—534no—
179#361—538no—
180C53C2×#222111yescharacteristic, complemented, Sylow
181C2×#41D21211yescharacteristic
182C22×D4—1062no—
183AGL(1,ℤ/8)—1068no—
184AGL(1,ℤ/8)—2124no—
185C2×SD16—2122no—
186C2×D8—534no—
187C2×D8—1062no—
188C2×D8—1062no—
189C2×D8—1062no—
190C2×D8—1062no—
191C2×D8—1062no—
192C2×D8—2122no—
193#131—21no—
194#131—21no—
195#131D21212yes—
196#131C22×D5312yes—
197C2×M16—21no—
198C2×M16—1062no—
199C2×M16D21211yescharacteristic
200C22×C8—21no—
201C22×C8C22×D5311yescharacteristic
202D16—1064no—
203D16—1064no—
204M32—21no—
205M32—24no—
206M32C22×D5312yes—
207C2×C16—21no—
208C2×C16—24no—
209C2×C16C22⋊D5311yescharacteristic
210C2×C16C22⋊D5311yescharacteristic
211C2×C16C22⋊D5312yes—
212C2×C16C22×D5312yes—
213#108—534no—
214#108—1062no—
215#100—1068no—
216C24—2122no—
217#41—21no—
218#41—21no—
219#41D42412yes—
220#41C2×D21212yes—
221C2×Q8D42411yescharacteristic
222C2×D4—21no—
223C2×D4—1064no—
224C2×D4—2122no—
225C2×D4—2122no—
226C2×D4—2122no—
227C2×D4—2122no—
228C2×D4—2122no—
229C2×D4D42411yescharacteristic
230C22×C4—21no—
231C22×C4C2×D21211yescharacteristic
232SD16—2128no—
233D8—1064no—
234D8—1064no—
235D8—2128no—
236D8—2122no—
237D8—2122no—
238M16—21no—
239M16—22no—
240M16—22no—
241M16—1064no—
242M16—2122no—
243M16C2×D21212yes—
244C2×C8—21no—
245C2×C8—22no—
246C2×C8—22no—
247C2×C8—2122no—
248C2×C8C2×D21211yescharacteristic
249C2×C8#1171994511yescharacteristic
250C2×C8#1171994511yescharacteristic
251C2×C8C2×C22⋊D5311yescharacteristic
252C2×C8C2×C22⋊D5311yescharacteristic
253C2×C8C23×D5311yescharacteristic
254C16—22no—
255C16C2×C22⋊D5312yes—
256C16C2×C22⋊D5312yes—
257C23—21no—
258C23—8484no—
259C23—4242no—
260C23—4242no—
261C23—2124no—
262C23#1313323911yescharacteristic
263Q8—21no—
264Q8C2×D42412yes—
265D4—22no—
266D4—22no—
267D4—21no—
268D4—4242no—
269D4—4242no—
270D4—2124no—
271D4—2124no—
272D4C2×D42412yes—
273C2×C4—21no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4#1313319111yescharacteristic
277C2×C4#1313319111yescharacteristic
278C2×C4C2×D42411yescharacteristic
279C2×C4C2×D42411yescharacteristic
280C2×C4#1313323911yescharacteristic
281C2×C4C22×D21211yescharacteristic
282C8—22no—
283C8—2124no—
284C8#1313319111yescharacteristic
285C8#1313319111yescharacteristic
286C8C22×C22⋊D5311yescharacteristic
287C8C2×#1171994511yescharacteristic
288C22—22no—
289C22—22no—
290C22—42no—
291C22—8484no—
292C22—8484no—
293C22—8484no—
294C22—4244no—
295C22#1681085911yescharacteristic
296C22#1681085911yescharacteristic
297C22C2×#1313323911yescharacteristic
298C4—22no—
299C4#1681085911yescharacteristic
300C4#1681085911yescharacteristic
301C4C2×#1313319111yescharacteristic
302C4C22×D42411yescharacteristic
303C2—21no—
304C2—21no—
305C2—42no—
306C2—8484no—
307C2#2027683512yesdirect product factor
308C2C2×#1681085911yescharacteristic
subgroupG/H
centerC22#16810859
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC2×C53×#504C2
socleC22×C53#466
hypercenterC2×#504D53
hypocenterC53C2×#2221
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×D848C2semidirect
2. C2×#16810893C2semidirect
3. #20276835C2direct (N × H)
4. C2×#16810453C2semidirect
5. C2×#16810437C2semidirect
6. C2×C53×#504C2semidirect
12. C2×D848C22semidirect
14. #16810893C22semidirect
17. #16810453C22semidirect
18. #16810437C22semidirect
21. C53×#504C22semidirect
150. C2×#504D53semidirect
158. C2×C53#2221semidirect
169. #504C2×D53semidirect
180. C53C2×#2221semidirect
307. C2#20276835direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8482
C2×#168108932
#202768352
C2×#168104532
C2×#168104372
C2×C53×#5042
C2×#222153