Finite Group Databasebeta

← C2×#20274259 #27366646

Subgroups — C2×#20274259 #27366646

Order 13568.

726 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810900C211yesmaximal, characteristic
2C2×#16810825C211yesmaximal, characteristic
3C2×#16810702C211yesmaximal, characteristic
4#20274259C218yesmaximal, direct product factor
5C2×#16810376C211yesmaximal, characteristic, complemented
6C2×#16810369C211yesmaximal, characteristic, complemented
7C2×#16810369C211yesmaximal, characteristic, complemented
8C2×C53×#487C211yesmaximal, characteristic, complemented
9C22×#11719924—21no—
10C22×#11719912—21no—
11C2×C4×D212C2211yescharacteristic
12#16810900—22no—
13#16810900C2214yes—
14#16810825—22no—
15#16810825C2214yes—
16#16810702—22no—
17#16810702C2214yes—
18C2×#13133150—21no—
19C2×C4⋊#88322C2211yescharacteristic
20C2×C4⋊#88322C2211yescharacteristic
21C2×C4⋊#88322C2211yescharacteristic
22C2×#13133141—21no—
23C2×#13133137—21no—
24C2×#13133129—21no—
25#16810376C2214yescomplemented
26#16810369C2214yescomplemented
27#16810369C2214yescomplemented
28C2×C4⋊Q8×C53C2211yescharacteristic
29C2×C4⋊Q8×C53C2211yescharacteristic
30C53×#487—22no—
31C53×#487C2214yescomplemented
32C2×#103×C53—21no—
33C2×#103×C53—21no—
34C2×C4×C8×C53C2211yescharacteristic
35C22×D212D411yescharacteristic
36C22×C4×D53—21no—
37C2×#11719924—24no—
38C2×#11719924—44no—
39C2×#11719912—24no—
40C2×#11719912—44no—
41C22×#88322—21no—
42C22×#88322—21no—
43C22×#88322—21no—
44C4×D212—21no—
45C4×D212—21no—
46C4×D212D412yes—
47C4×D212C2312yes—
48C2×C4⋊Dic53D411yescharacteristic
49C2×#11719921—21no—
50#13133150—24no—
51C4⋊#88322—21no—
52C4⋊#88322—21no—
53C4⋊#88322—21no—
54C4⋊#88322C2312yes—
55C4⋊#88322C2312yes—
56C4⋊#88322C2312yes—
57#13133141—24no—
58#13133137—24no—
59#13133129—24no—
60C22×Q8×C53—21no—
61C22×Q8×C53—21no—
62C22×C8×C53D411yescharacteristic
63C22×C8×C53D411yescharacteristic
64C4⋊Q8×C53—21no—
65C4⋊Q8×C53—21no—
66C4⋊Q8×C53—21no—
67C4⋊Q8×C53—21no—
68C4⋊Q8×C53—21no—
69C4⋊Q8×C53—21no—
70C4⋊Q8×C53C2312yes—
71C4⋊Q8×C53C2312yes—
72C2×C4⋊C4×C53—21no—
73C2×C4⋊C4×C53—21no—
74C2×C4⋊C4×C53—21no—
75C2×C4⋊C4×C53—21no—
76C2×C42×C53C2311yescharacteristic
77#103×C53—24no—
78#103×C53—24no—
79C4×C8×C53D412yes—
80C4×C8×C53C2312yes—
81C23×D53—21no—
82C2×Q8×C53—22no—
83C2×Q8×C53—22no—
84C2×Q8×C53—41no—
85C2×Q8×C53—41no—
86C2×Q8×C53—42no—
87C2×Q8×C53—42no—
88C2×Q8×C53—42no—
89C2×Q8×C53—42no—
90C22×C4×C53—41no—
91C22×C4×C53—41no—
92C22×C4×C53C2×D411yescharacteristic
93C22×C4×C53C2×D411yescharacteristic
94C22×C4×C53#4111yescharacteristic
95C22×Dic53—21no—
96C2×D212—22no—
97C2×D212—22no—
98C2×D212—21no—
99C2×D212C2×D412yes—
100C2×C4×D53—22no—
101C2×C4×D53—22no—
102C2×C4×D53—42no—
103C2×C4×D53—42no—
104C2×C8×C53—22no—
105C2×C8×C53—22no—
106C2×C8×C53C2×D412yes—
107C2×C8×C53C2×D412yes—
108C4⋊C4×C53—22no—
109C4⋊C4×C53—22no—
110C4⋊C4×C53—22no—
111C4⋊C4×C53—22no—
112C4⋊C4×C53—41no—
113C4⋊C4×C53—41no—
114C4⋊C4×C53—41no—
115C4⋊C4×C53—41no—
116C42×C53C2×D411yescharacteristic
117C42×C53C2×D411yescharacteristic
118C42×C53#4111yescharacteristic
119C42×C53C2411yescharacteristic
120#11719924—48no—
121#11719921—22no—
122#11719921—22no—
123C4⋊Dic53—21no—
124C4⋊Dic53C2×D412yes—
125C2×#88322—22no—
126C2×#88322—22no—
127C2×#88322—22no—
128C2×#88322—42no—
129C2×#88322—42no—
130C2×#88322—42no—
131#11719912—48no—
132C23×C53#12111yescharacteristic
133C22×D53—22no—
134C22×D53—42no—
135C22×D53—42no—
136C22×D53—42no—
137Q8×C53—42no—
138Q8×C53—42no—
139Q8×C53—42no—
140Q8×C53—42no—
141Q8×C53—82no—
142Q8×C53—82no—
143C2×C4×C53—22no—
144C2×C4×C53—42no—
145C2×C4×C53—42no—
146C2×C4×C53—82no—
147C2×C4×C53—82no—
148C2×C4×C53#12111yescharacteristic
149C2×C4×C53#12111yescharacteristic
150C2×C4×C53#12111yescharacteristic
151C2×C4×C53#13512yes—
152C2×C4×C53AGL(1,ℤ/8)12yes—
153C2×C4×C53AGL(1,ℤ/8)12yes—
154C2×C4×C53#13712yes—
155C2×C4×C53C22×D411yescharacteristic
156C2×C4×C53C22×D411yescharacteristic
157C2×C4×C53C2×#4111yescharacteristic
158C2×Dic53—22no—
159C2×Dic53—42no—
160D212—22no—
161D212—22no—
162D212—42no—
163C4×D53—42no—
164C4×D53—42no—
165C4×D53—44no—
166C8×C53—22no—
167C8×C53—22no—
168#88322—42no—
169#88322—42no—
170#88322—42no—
171C2×#1699—531nomaximal, Sylow
172C22×C53#46312yes—
173C22×C53#46812yes—
174C22×C53#47312yes—
175C22×C53C2×#12111yescharacteristic
176C2×D53—42no—
177C2×D53—42no—
178C2×D53—42no—
179C2×D53—84no—
180C4×C53—21no—
181C4×C53—21no—
182C4×C53—82no—
183C4×C53—82no—
184C4×C53#46312yes—
185C4×C53#46812yes—
186C4×C53C2×#13511yescharacteristic
187C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
188C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
189C4×C53C2×#13711yescharacteristic
190Dic53—42no—
191C2×#487D5311yescharacteristic, complemented
192C2×#474—531no—
193C2×#461—531no—
194C2×#436—531no—
195#1699—538no—
196C2×#335—531no—
197C2×#332—531no—
198C2×#332—531no—
199C2×C53#169914yescomplemented
200C2×C53C2×#46311yescharacteristic
201C2×C53C2×#46811yescharacteristic
202C2×C53C2×#47311yescharacteristic
203D53—82no—
204C22×SD16—1061no—
205C22×M16—1061no—
206C2×C4⋊Q8C2×D5311yescharacteristic
207C2×C4⋊Q8C2×D5311yescharacteristic
208C2×C4×D4—531no—
209#487—22no—
210#487C2×D5314yescomplemented
211#474—534no—
212#474—1062no—
213#461—534no—
214#461—1062no—
215#436—534no—
216#436—1062no—
217C2×#107—1061no—
218C2×C4⋊C8—531no—
219C2×C4⋊C8—531no—
220C2×C4⋊C8—531no—
221C2×#103—21no—
222C2×#103—21no—
223C2×#103—1061no—
224C2×#102—1061no—
225C2×C22⋊C8—1061no—
226C2×C4×C8C2×D5311yescharacteristic
227#335—534no—
228#332—534no—
229#332—534no—
230C53C2×#169911yescharacteristic, complemented, Sylow
231C22×Q8—21no—
232C22×Q8—21no—
233C22×D4—531no—
234C23×C4—1061no—
235C2×SD16—1064no—
236C2×SD16—2124no—
237C2×M16—1064no—
238C2×M16—2124no—
239C22×C8—1061no—
240C22×C8—1061no—
241C22×C8—1061no—
242C22×C8C22⋊D5311yescharacteristic
243C22×C8C22⋊D5311yescharacteristic
244C4⋊Q8—21no—
245C4⋊Q8—21no—
246C4⋊Q8—21no—
247C4⋊Q8—21no—
248C4⋊Q8—21no—
249C4⋊Q8—21no—
250C4⋊Q8C22×D5312yes—
251C4⋊Q8C22×D5312yes—
252C4×D4—532no—
253C4×D4—532no—
254C4×D4—1061no—
255C4×D4—1061no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4—21no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—531no—
261C2×C22⋊C4—1061no—
262C2×C42C22×D5311yescharacteristic
263#107—1064no—
264C4⋊C8—532no—
265C4⋊C8—532no—
266C4⋊C8—532no—
267C4⋊C8—1061no—
268C4⋊C8—1061no—
269C4⋊C8—1061no—
270#103—24no—
271#103—24no—
272#103—1064no—
273#102—1064no—
274C22⋊C8—1064no—
275C4×C8C22⋊D5312yes—
276C4×C8C22×D5312yes—
277C24—1061no—
278C2×Q8—22no—
279C2×Q8—22no—
280C2×Q8—41no—
281C2×Q8—41no—
282C2×Q8—42no—
283C2×Q8—42no—
284C2×Q8—42no—
285C2×Q8—42no—
286C2×D4—532no—
287C2×D4—1061no—
288C2×D4—1062no—
289C2×D4—1062no—
290C22×C4—41no—
291C22×C4—41no—
292C22×C4—1061no—
293C22×C4—1062no—
294C22×C4—1062no—
295C22×C4—2122no—
296C22×C4—2122no—
297C22×C4D4×D5311yescharacteristic
298C22×C4#1171994711yescharacteristic
299C22×C4C2×C22⋊D5311yescharacteristic
300SD16—2128no—
301M16—2128no—
302C2×C8—22no—
303C2×C8—22no—
304C2×C8—1062no—
305C2×C8—1062no—
306C2×C8—1062no—
307C2×C8—2122no—
308C2×C8—2122no—
309C2×C8—2122no—
310C2×C8C2×C22⋊D5312yes—
311C2×C8C2×C22⋊D5312yes—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—41no—
317C4⋊C4—41no—
318C4⋊C4—41no—
319C4⋊C4—41no—
320C4⋊C4—532no—
321C4⋊C4—1061no—
322C22⋊C4—1062no—
323C22⋊C4—1062no—
324C42D4×D5311yescharacteristic
325C42#1171994711yescharacteristic
326C42C2×C22⋊D5311yescharacteristic
327C42C23×D5311yescharacteristic
328C23—1062no—
329C23—2122no—
330C23—2122no—
331C23—2122no—
332C23#1313318811yescharacteristic
333Q8—42no—
334Q8—42no—
335Q8—42no—
336Q8—42no—
337Q8—82no—
338Q8—82no—
339D4—1062no—
340D4—1062no—
341D4—2122no—
342C2×C4—22no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—82no—
346C2×C4—82no—
347C2×C4—1062no—
348C2×C4—2122no—
349C2×C4—2124no—
350C2×C4—2122no—
351C2×C4—2122no—
352C2×C4#1313318811yescharacteristic
353C2×C4#1313318811yescharacteristic
354C2×C4#1313318811yescharacteristic
355C2×C4#1313323712yes—
356C2×C4#1313324212yes—
357C2×C4#1313324412yes—
358C2×C4#1313324612yes—
359C2×C4C2×D4×D5311yescharacteristic
360C2×C4C22×C22⋊D5311yescharacteristic
361C2×C4C2×#1171994711yescharacteristic
362C8—22no—
363C8—22no—
364C8—2122no—
365C8—2122no—
366C8—2122no—
367C22—4244no—
368C22—2122no—
369C22—2122no—
370C22—2122no—
371C22#1681083512yes—
372C22#1681086612yes—
373C22#1681089512yes—
374C22C2×#1313318811yescharacteristic
375C4—21no—
376C4—21no—
377C4—82no—
378C4—82no—
379C4—2122no—
380C4#1681083512yes—
381C4#1681086612yes—
382C4C2×#1313323711yescharacteristic
383C4C2×#1313324211yescharacteristic
384C4C2×#1313324411yescharacteristic
385C4C2×#1313324611yescharacteristic
386C2—4242no—
387C2#2027425914yesdirect product factor
388C2C2×#1681083511yescharacteristic
389C2C2×#1681086611yescharacteristic
390C2C2×#1681089511yescharacteristic
subgroupG/H
centerC23#13133188
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#487C2
socleC23×C53#121
prime radicalC22×D212D4
hypercenterC2×#487D53
hypocenterC53C2×#1699
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
4. #20274259C2direct (N × H)
5. C2×#16810376C2semidirect
6. C2×#16810369C2semidirect
7. C2×#16810369C2semidirect
8. C2×C53×#487C2semidirect
25. #16810376C22semidirect
26. #16810369C22semidirect
27. #16810369C22semidirect
31. C53×#487C22semidirect
191. C2×#487D53semidirect
199. C2×C53#1699semidirect
210. #487C2×D53semidirect
230. C53C2×#1699semidirect
387. C2#20274259direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168109002
C2×#168108252
C2×#168107022
#202742592
C2×#168103762
C2×#168103692
C2×C53×#4872
C2×#169953