Finite Group Databasebeta

← C2×#20276796 #27538478

Subgroups — C2×#20276796 #27538478

Order 13568.

686 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×#16811063C212yesmaximal
2C2×#16811003C211yesmaximal, characteristic, complemented
3#20276796C218yesmaximal, direct product factor
4C2×#16810444C211yesmaximal, characteristic, complemented
5C2×#16810438C212yesmaximal, complemented
6C2×C53×#443C211yesmaximal, characteristic
7C22×Dic212—21no—
8C22×Dic212C2212yes—
9C2×#13133217—21no—
10#16811063—24no—
11#16811063C2218yes—
12C2×#13133163—22no—
13C2×#13133161—22no—
14C2×#13133157C2212yes—
15#16811003—22no—
16#16811003C2214yescomplemented
17#16810444C2214yescomplemented
18#16810438C2218yescomplemented
19C2×#135×C53C2211yescharacteristic
20C2×#131×C53—21no—
21C53×#443—22no—
22C53×#443C2214yes—
23C2×#108×C53C2211yescharacteristic
24C2×#104×C53—21no—
25C2×C4×C8×C53C2211yescharacteristic
26C22×Dic106—22no—
27C2×Dic212—24no—
28C2×Dic212—22no—
29C2×Dic212—22no—
30C2×Dic212—22no—
31C2×Dic212—22no—
32C2×Dic212—22no—
33C2×Dic212—41no—
34C2×Dic212—41no—
35C2×Dic212—42no—
36C2×Dic212C2314yes—
37#13133217—24no—
38#13133217—42no—
39C2×C4⋊Dic53—42no—
40#13133163—28no—
41#13133161—28no—
42#13133157—22no—
43#13133157C2314yes—
44C2×#11719908—22no—
45C2×#41×C53—21no—
46#135×C53—21no—
47#135×C53—21no—
48#135×C53D412yes—
49#135×C53C2312yes—
50C2×Q16×C53D411yescharacteristic
51C2×SD16×C53—21no—
52C2×D8×C53D411yescharacteristic
53#131×C53—24no—
54#131×C53—42no—
55C2×M16×C53—21no—
56C2×M16×C53—41no—
57C22×C8×C53—41no—
58C22×C8×C53D411yescharacteristic
59C22×C8×C53C2311yescharacteristic
60C2×C42×C53D411yescharacteristic
61#108×C53—21no—
62#108×C53C2312yes—
63#104×C53—24no—
64C4×C8×C53D412yes—
65C4×C8×C53C2312yes—
66#41×C53—22no—
67#41×C53—22no—
68#41×C53—41no—
69#41×C53—41no—
70C2×Q8×C53—21no—
71C2×D4×C53—21no—
72C2×D4×C53—41no—
73C22×C4×C53—21no—
74C22×C4×C53—41no—
75C22×C4×C53C2×D411yescharacteristic
76C22×Dic53—42no—
77C2×Dic106—24no—
78C2×Dic106—42no—
79C2×Dic106—42no—
80C2×Dic106—42no—
81C2×Dic106—42no—
82C2×Dic106—42no—
83Q16×C53—21no—
84Q16×C53C2×D412yes—
85SD16×C53—22no—
86SD16×C53—22no—
87D8×C53—21no—
88D8×C53C2×D412yes—
89M16×C53—22no—
90M16×C53—41no—
91M16×C53—44no—
92C2×C8×C53—41no—
93C2×C8×C53—44no—
94C2×C8×C53D811yescharacteristic
95C2×C8×C53D811yescharacteristic
96C2×C8×C53D812yes—
97C2×C8×C53C2×D411yescharacteristic
98C2×C8×C53C2×D411yescharacteristic
99C2×C8×C53C2×D411yescharacteristic
100C2×C8×C53C2×D412yes—
101C2×C8×C53#4111yescharacteristic
102C2×C8×C53#4111yescharacteristic
103C2×C8×C53C2411yescharacteristic
104C42×C53—21no—
105C42×C53C2×D412yes—
106C4⋊Dic53—48no—
107Dic212—24no—
108Dic212—24no—
109Dic212—42no—
110Dic212—42no—
111Dic212—44no—
112Dic212—44no—
113#11719908—24no—
114C23×C53—41no—
115C23×C53AGL(1,ℤ/8)11yescharacteristic
116Q8×C53—22no—
117Q8×C53—41no—
118D4×C53—22no—
119D4×C53—42no—
120D4×C53—42no—
121D4×C53—41no—
122C2×C4×C53—24no—
123C2×C4×C53—22no—
124C2×C4×C53—41no—
125C2×C4×C53—42no—
126C2×C4×C53—42no—
127C2×C4×C53#12111yescharacteristic
128C2×C4×C53#12111yescharacteristic
129C2×C4×C53C2×D811yescharacteristic
130C2×C4×C53C2×D811yescharacteristic
131C2×C4×C53AGL(1,ℤ/8)11yescharacteristic
132C2×C4×C53C22×D411yescharacteristic
133C2×Dic53—44no—
134C2×Dic53—82no—
135C2×Dic53—82no—
136Dic106—44no—
137Dic106—44no—
138Dic106—82no—
139Dic106—82no—
140C8×C53—42no—
141C8×C53#12111yescharacteristic
142C8×C53#12111yescharacteristic
143C8×C53C2×D812yes—
144C8×C53C2×D812yes—
145C8×C53C22×D411yescharacteristic
146C8×C53C2×#4111yescharacteristic
147C2×#2214—531nomaximal, Sylow
148C22×C53—22no—
149C22×C53—42no—
150C22×C53—82no—
151C22×C53#45911yescharacteristic
152C22×C53#45911yescharacteristic
153C22×C53C2×AGL(1,ℤ/8)11yescharacteristic
154C4×C53—24no—
155C4×C53—42no—
156C4×C53#45911yescharacteristic
157C4×C53#45911yescharacteristic
158C4×C53C2×#12111yescharacteristic
159C4×C53C22×D811yescharacteristic
160Dic53—84no—
161C2×#510—532no—
162C2×#494—531no—
163C2×#443D5311yescharacteristic
164#2214—538no—
165C2×#364—531no—
166C2×#362—532no—
167C2×C53—21no—
168C2×C53—21no—
169C2×C53—82no—
170C2×C53#221412yescomplemented
171C2×C53C2×#45911yescharacteristic
172C2×#135C2×D5311yescharacteristic
173C22×Q16—532no—
174C22×Q16—1061no—
175C2×#131—21no—
176C2×C4⋊Q8—1061no—
177#510—538no—
178#510—1064no—
179C2×Q32—1062no—
180C2×SD32—1062no—
181C2×M32—532no—
182#494—534no—
183#494—1062no—
184#443—22no—
185#443C2×D5314yes—
186C2×#108C2×D5311yescharacteristic
187C2×#104—21no—
188C2×C4×C8C2×D5311yescharacteristic
189#364—534no—
190#362—538no—
191C53C2×#221411yescharacteristic, complemented, Sylow
192C2×#41—21no—
193C22×Q8—1062no—
194#135—21no—
195#135—21no—
196#135D21212yes—
197#135C22×D5312yes—
198C2×Q16—534no—
199C2×Q16—1062no—
200C2×Q16—1062no—
201C2×Q16—1062no—
202C2×Q16—1062no—
203C2×Q16—1062no—
204C2×Q16—1064no—
205C2×Q16—2121no—
206C2×Q16—2121no—
207C2×Q16—2122no—
208C2×Q16D21211yescharacteristic
209C2×SD16—21no—
210C2×D8D21211yescharacteristic
211#131—24no—
212#131—42no—
213C2×M16—21no—
214C2×M16—41no—
215C22×C8—41no—
216C22×C8C22⋊D5311yescharacteristic
217C22×C8C22×D5311yescharacteristic
218C4⋊Q8—1064no—
219C4⋊Q8—2122no—
220C2×C4⋊C4—2122no—
221C2×C42C22⋊D5311yescharacteristic
222Q32—1068no—
223SD32—1068no—
224M32—534no—
225M32—1062no—
226C2×C16—1062no—
227#108—21no—
228#108C22×D5312yes—
229#104—24no—
230C4×C8C22⋊D5312yes—
231C4×C8C22×D5312yes—
232#41—22no—
233#41—22no—
234#41—41no—
235#41—41no—
236C2×Q8—21no—
237C2×Q8—1064no—
238C2×Q8—2122no—
239C2×Q8—2122no—
240C2×Q8—2122no—
241C2×Q8—2122no—
242C2×Q8—2122no—
243C2×D4—21no—
244C2×D4—41no—
245C22×C4—21no—
246C22×C4—41no—
247C22×C4—2122no—
248C22×C4C2×C22⋊D5311yescharacteristic
249Q16—21no—
250Q16—1064no—
251Q16—1064no—
252Q16—2122no—
253Q16—2122no—
254Q16—2124no—
255Q16—2124no—
256Q16C2×D21212yes—
257SD16—22no—
258SD16—22no—
259D8—21no—
260D8C2×D21212yes—
261M16—22no—
262M16—41no—
263M16—44no—
264C2×C8—41no—
265C2×C8—44no—
266C2×C8#1171992211yescharacteristic
267C2×C8#1171992211yescharacteristic
268C2×C8#1171992212yes—
269C2×C8C2×D21211yescharacteristic
270C2×C8C2×D21211yescharacteristic
271C2×C8#1171994511yescharacteristic
272C2×C8#1171994511yescharacteristic
273C2×C8C2×C22⋊D5311yescharacteristic
274C2×C8C2×C22⋊D5312yes—
275C2×C8C23×D5311yescharacteristic
276C4⋊C4—2128no—
277C42—21no—
278C42C2×C22⋊D5312yes—
279C16—1064no—
280C23—41no—
281C23#1313324211yescharacteristic
282Q8—22no—
283Q8—41no—
284Q8—4242no—
285Q8—4242no—
286Q8—2124no—
287Q8—2124no—
288D4—22no—
289D4—42no—
290D4—42no—
291D4—41no—
292C2×C4—24no—
293C2×C4—22no—
294C2×C4—41no—
295C2×C4—42no—
296C2×C4—42no—
297C2×C4—4242no—
298C2×C4—4242no—
299C2×C4—2124no—
300C2×C4#1313319111yescharacteristic
301C2×C4#1313319111yescharacteristic
302C2×C4C2×#1171992211yescharacteristic
303C2×C4C2×#1171992211yescharacteristic
304C2×C4#1313324211yescharacteristic
305C2×C4C22×C22⋊D5311yescharacteristic
306C8—42no—
307C8#1313319111yescharacteristic
308C8#1313319111yescharacteristic
309C8C2×#1171992212yes—
310C8C2×#1171992212yes—
311C8C22×D21211yescharacteristic
312C8C2×#1171994511yescharacteristic
313C22—22no—
314C22—42no—
315C22—82no—
316C22#1681081811yescharacteristic
317C22#1681081811yescharacteristic
318C22C2×#1313324211yescharacteristic
319C4—24no—
320C4—42no—
321C4—4244no—
322C4#1681081811yescharacteristic
323C4#1681081811yescharacteristic
324C4C2×#1313319111yescharacteristic
325C4C22×#1171992211yescharacteristic
326C2—21no—
327C2—21no—
328C2—82no—
329C2#2027679612yesdirect product factor
330C2C2×#1681081811yescharacteristic
subgroupG/H
centerC22#16810818
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC2×C53×#443C2
socleC22×C53#459
prime radicalC2×#135×C53C22
hypercenterC2×#443D53
hypocenterC53C2×#2214
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#443

Complements

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

NH ≅ G/Ntype
2. C2×#16811003C2semidirect
3. #20276796C2direct (N × H)
4. C2×#16810444C2semidirect
5. C2×#16810438C2semidirect
16. #16811003C22semidirect
17. #16810444C22semidirect
18. #16810438C22semidirect
170. C2×C53#2214semidirect
191. C53C2×#2214semidirect
329. C2#20276796direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168110632
C2×#168110032
#202767962
C2×#168104442
C2×#168104382
C2×C53×#4432
C2×#221453