Finite Group Databasebeta

← C2×#20276797 #27538479

Subgroups — C2×#20276797 #27538479

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×#16811066C212yesmaximal
2C2×#16811003C211yesmaximal, characteristic, complemented
3C2×#16810741C211yesmaximal, characteristic
4#20276797C218yesmaximal, direct product factor
5C2×#16810440C212yesmaximal, complemented
6C2×C53×#364C211yesmaximal, characteristic, complemented
7C2×#13133239C2211yescharacteristic
8C22×Dic212—21no—
9C22×Dic212C2212yes—
10C2×#13133223—21no—
11C2×#13133217—21no—
12#16811066—24no—
13#16811066C2218yes—
14C2×Dic424—22no—
15C2×#13133162—22no—
16#16811003—22no—
17#16811003C2214yescomplemented
18#16810741—22no—
19#16810741C2214yes—
20C2×#13133153C2211yescharacteristic
21C2×#13133145—21no—
22#16810440C2218yescomplemented
23C2×M32×C53C2212yes—
24C2×C4×C8×C53C2211yescharacteristic
25C53×#364C2214yescomplemented
26C2×#11719945—21no—
27C22×Dic106—22no—
28#13133239—21no—
29#13133239—21no—
30#13133239D412yes—
31#13133239C2312yes—
32C2×Dic212—24no—
33C2×Dic212—22no—
34C2×Dic212—22no—
35C2×Dic212—22no—
36C2×Dic212—22no—
37C2×Dic212—22no—
38C2×Dic212—41no—
39C2×Dic212—41no—
40C2×Dic212—42no—
41C2×Dic212D411yescharacteristic
42C2×Dic212C2314yes—
43C2×#11719913—21no—
44C2×D424D411yescharacteristic
45#13133223—24no—
46#13133223—42no—
47C2×#11719917—21no—
48C2×#11719912—41no—
49C2×C8×D53—41no—
50#13133217—24no—
51#13133217—42no—
52C2×C4⋊Dic53—42no—
53Dic424—28no—
54#13133162—28no—
55#13133153—21no—
56#13133153C2312yes—
57#13133145—24no—
58C22×C8×C53D411yescharacteristic
59C22×C8×C53C2311yescharacteristic
60C2×C42×C53D411yescharacteristic
61M32×C53—22no—
62M32×C53C2314yes—
63C2×C16×C53—22no—
64C4×C8×C53D412yes—
65C4×C8×C53C2312yes—
66C22×C4×C53—21no—
67C22×C4×C53C2×D411yescharacteristic
68C2×C22⋊D53—41no—
69C22×Dic53—42no—
70#11719945—22no—
71#11719945—22no—
72#11719945—41no—
73#11719945—41no—
74C2×D212—21no—
75C2×C4×D53—41no—
76C2×Dic106—21no—
77C2×Dic106—24no—
78C2×Dic106—42no—
79C2×Dic106—42no—
80C2×Dic106—42no—
81C2×Dic106—42no—
82C2×Dic106—42no—
83C2×C8×C53D811yescharacteristic
84C2×C8×C53D811yescharacteristic
85C2×C8×C53D812yes—
86C2×C8×C53C2×D411yescharacteristic
87C2×C8×C53C2×D411yescharacteristic
88C2×C8×C53C2×D411yescharacteristic
89C2×C8×C53C2×D412yes—
90C2×C8×C53#4111yescharacteristic
91C2×C8×C53#4111yescharacteristic
92C2×C8×C53C2411yescharacteristic
93C42×C53—21no—
94C42×C53C2×D412yes—
95C4⋊Dic53—48no—
96#11719917—22no—
97#11719917—41no—
98C2×#88322—41no—
99Dic212—21no—
100Dic212—24no—
101Dic212—24no—
102Dic212—42no—
103Dic212—42no—
104Dic212—44no—
105Dic212—44no—
106Dic212C2×D412yes—
107D424—21no—
108D424C2×D412yes—
109#11719913—22no—
110#11719913—22no—
111#11719912—44no—
112C8×D53—44no—
113C16×C53—24no—
114C23×C53AGL(1,ℤ/8)11yescharacteristic
115C22×D53—41no—
116C2×C4×C53—24no—
117C2×C4×C53—22no—
118C2×C4×C53#12111yescharacteristic
119C2×C4×C53#12111yescharacteristic
120C2×C4×C53C2×D811yescharacteristic
121C2×C4×C53C2×D811yescharacteristic
122C2×C4×C53AGL(1,ℤ/8)11yescharacteristic
123C2×C4×C53C22×D411yescharacteristic
124C22⋊D53—42no—
125C22⋊D53—42no—
126C2×Dic53—41no—
127C2×Dic53—44no—
128C2×Dic53—82no—
129C2×Dic53—82no—
130D212—22no—
131D212—41no—
132C4×D53—42no—
133C4×D53—42no—
134Dic106—22no—
135Dic106—41no—
136Dic106—44no—
137Dic106—44no—
138Dic106—82no—
139Dic106—82no—
140C8×C53#12111yescharacteristic
141C8×C53#12111yescharacteristic
142C8×C53C2×D812yes—
143C8×C53C2×D812yes—
144C8×C53C22×D411yescharacteristic
145C8×C53C2×#4111yescharacteristic
146#88322—42no—
147C2×#2214—531nomaximal, Sylow
148C22×C53—22no—
149C22×C53#45911yescharacteristic
150C22×C53#45911yescharacteristic
151C22×C53C2×AGL(1,ℤ/8)11yescharacteristic
152C2×D53—42no—
153C2×D53—82no—
154C4×C53—24no—
155C4×C53#45911yescharacteristic
156C4×C53#45911yescharacteristic
157C4×C53C2×#12111yescharacteristic
158C4×C53C22×D811yescharacteristic
159Dic53—42no—
160Dic53—84no—
161C2×#510—532no—
162C2×#494—531no—
163C2×#443—531no—
164#2214—538no—
165C2×#364D5311yescharacteristic, complemented
166C2×#362—532no—
167C2×C53—21no—
168C2×C53—21no—
169C2×C53#221412yescomplemented
170C2×C53C2×#45911yescharacteristic
171D53—82no—
172C2×#135—531no—
173C22×Q16—532no—
174C22×Q16—1061no—
175C2×#131—1061no—
176C2×C4⋊Q8—1061no—
177#510—538no—
178#510—1064no—
179C2×Q32—1062no—
180C2×SD32—1062no—
181C2×M32C2×D5312yes—
182#494—534no—
183#494—1062no—
184#443—534no—
185#443—1062no—
186C2×#108—531no—
187C2×#104—1061no—
188C2×C4×C8C2×D5311yescharacteristic
189#364C2×D5314yescomplemented
190#362—538no—
191C53C2×#221411yescharacteristic, complemented, Sylow
192C2×#41—1061no—
193C22×Q8—1062no—
194#135—532no—
195#135—532no—
196#135—1061no—
197#135—1061no—
198C2×Q16—531no—
199C2×Q16—534no—
200C2×Q16—1062no—
201C2×Q16—1064no—
202C2×Q16—1062no—
203C2×Q16—1062no—
204C2×Q16—1062no—
205C2×Q16—1062no—
206C2×Q16—2121no—
207C2×Q16—2121no—
208C2×Q16—2122no—
209C2×SD16—1061no—
210C2×D8—531no—
211#131—1064no—
212#131—2122no—
213C2×M16—1061no—
214C2×M16—2121no—
215C22×C8—2121no—
216C22×C8D21211yescharacteristic
217C22×C8C22×D5311yescharacteristic
218C4⋊Q8—1064no—
219C4⋊Q8—2122no—
220C2×C4⋊C4—2122no—
221C2×C42D21211yescharacteristic
222Q32—1068no—
223SD32—1068no—
224M32—22no—
225M32C22×D5314yes—
226C2×C16—22no—
227#108—532no—
228#108—1061no—
229#104—1064no—
230C4×C8D21212yes—
231C4×C8C22×D5312yes—
232#41—1062no—
233#41—1062no—
234#41—2121no—
235#41—2121no—
236C2×Q8—1061no—
237C2×Q8—1064no—
238C2×Q8—2122no—
239C2×Q8—2122no—
240C2×Q8—2122no—
241C2×Q8—2122no—
242C2×Q8—2122no—
243C2×D4—1061no—
244C2×D4—2121no—
245C22×C4—21no—
246C22×C4—2122no—
247C22×C4—2121no—
248C22×C4C2×D21211yescharacteristic
249Q16—532no—
250Q16—1061no—
251Q16—1064no—
252Q16—1064no—
253Q16—2122no—
254Q16—2122no—
255Q16—2124no—
256Q16—2124no—
257SD16—1062no—
258SD16—1062no—
259D8—532no—
260D8—1061no—
261M16—1062no—
262M16—2121no—
263M16—2124no—
264C2×C8—2121no—
265C2×C8—2124no—
266C2×C8D42411yescharacteristic
267C2×C8D42411yescharacteristic
268C2×C8D42412yes—
269C2×C8C2×D21211yescharacteristic
270C2×C8C2×D21212yes—
271C2×C8D4×D5311yescharacteristic
272C2×C8D4×D5311yescharacteristic
273C2×C8#1171994911yescharacteristic
274C2×C8#1171994911yescharacteristic
275C2×C8C23×D5311yescharacteristic
276C4⋊C4—2128no—
277C42—21no—
278C42C2×D21212yes—
279C16—24no—
280C23—2121no—
281C23#1313324511yescharacteristic
282Q8—1062no—
283Q8—4242no—
284Q8—4242no—
285Q8—2124no—
286Q8—2124no—
287Q8—2121no—
288D4—1062no—
289D4—2122no—
290D4—2122no—
291D4—2121no—
292C2×C4—24no—
293C2×C4—22no—
294C2×C4—4242no—
295C2×C4—4242no—
296C2×C4—2124no—
297C2×C4—2121no—
298C2×C4—2122no—
299C2×C4—2122no—
300C2×C4#1313319211yescharacteristic
301C2×C4#1313319211yescharacteristic
302C2×C4C2×D42411yescharacteristic
303C2×C4C2×D42411yescharacteristic
304C2×C4#1313324511yescharacteristic
305C2×C4C22×D21211yescharacteristic
306C8—2122no—
307C8#1313319211yescharacteristic
308C8#1313319211yescharacteristic
309C8C2×D42412yes—
310C8C2×D42412yes—
311C8C2×D4×D5311yescharacteristic
312C8C2×#1171994911yescharacteristic
313C22—22no—
314C22—4242no—
315C22—2122no—
316C22#1681081911yescharacteristic
317C22#1681081911yescharacteristic
318C22C2×#1313324511yescharacteristic
319C4—24no—
320C4—4244no—
321C4—2122no—
322C4#1681081911yescharacteristic
323C4#1681081911yescharacteristic
324C4C2×#1313319211yescharacteristic
325C4C22×D42411yescharacteristic
326C2—21no—
327C2—21no—
328C2—4242no—
329C2#2027679712yesdirect product factor
330C2C2×#1681081911yescharacteristic
subgroupG/H
centerC22#16810819
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC2×C53×#364C2
socleC22×C53#459
prime radicalC2×#13133239C22
hypercenterC2×#364D53
hypocenterC53C2×#2214
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#364

Complements

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

NH ≅ G/Ntype
2. C2×#16811003C2semidirect
4. #20276797C2direct (N × H)
5. C2×#16810440C2semidirect
6. C2×C53×#364C2semidirect
17. #16811003C22semidirect
22. #16810440C22semidirect
25. C53×#364C22semidirect
165. C2×#364D53semidirect
169. C2×C53#2214semidirect
189. #364C2×D53semidirect
191. C53C2×#2214semidirect
329. C2#20276797direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168110662
C2×#168110032
C2×#168107412
#202767972
C2×#168104402
C2×C53×#3642
C2×#221453