Finite Group Databasebeta

← C2×#20280382 #27555522

Subgroups — C2×#20280382 #27555522

Order 13568.

2270 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20280382C2116yesmaximal, direct product factor
2C2×#16810546C212yesmaximal
3C2×#16810546C212yesmaximal
4C2×#16810521C212yesmaximal, complemented
5C2×#16810520C212yesmaximal, complemented
6C2×#16810510C212yesmaximal, complemented
7C2×#16810507C212yesmaximal, complemented
8C2×#16810486C211yesmaximal, characteristic
9C2×C4×C22⋊Dic53C211yesmaximal, characteristic
10C2×C4×C22⋊C4×C53C211yesmaximal, characteristic
11C22×C4⋊Dic53C2212yes—
12C22×C4⋊Dic53C2212yes—
13C22×#11719919C2212yes—
14C22×#11719919C2212yes—
15C22×#11719919C2212yes—
16C22×#11719919C2212yes—
17C22×C22⋊Dic53C2212yes—
18C22×C22⋊Dic53C2211yescharacteristic
19C22×C22⋊Dic53C2211yescharacteristic
20C22×C4×Dic53C2211yescharacteristic
21C22×C4×Dic53C2211yescharacteristic
22#16810546C22116yes—
23#16810546C22116yes—
24#16810521C22116yescomplemented
25#16810520C22116yescomplemented
26#16810510C22116yescomplemented
27#16810507C22116yescomplemented
28#16810486C2218yes—
29C4×C22⋊Dic53C2218yes—
30C2×#13133124C2212yes—
31C2×#13133124C2212yes—
32C2×#13133124C2212yes—
33C2×#13133124C2212yes—
34C2×#13133124C2212yes—
35C24×C4×C53C2211yescharacteristic
36C22×C22⋊C4×C53C2212yes—
37C22×C42×C53C2211yescharacteristic
38C22×C42×C53C2211yescharacteristic
39C4×C22⋊C4×C53C2218yes—
40C2×#95×C53C2212yes—
41C23×Dic53C2312yes—
42C23×Dic53C2312yes—
43C23×Dic53C2312yes—
44C23×Dic53C2312yes—
45C2×C4⋊Dic53—28no—
46C2×C4⋊Dic53—44no—
47C2×C4⋊Dic53C2318yes—
48C2×C4⋊Dic53C2318yes—
49C2×#11719919—28no—
50C2×#11719919—28no—
51C2×#11719919—28no—
52C2×#11719919—44no—
53C2×#11719919C2318yes—
54C2×#11719919C2318yes—
55C2×#11719919C2318yes—
56C2×#11719919C2318yes—
57C2×C22⋊Dic53—28no—
58C2×C22⋊Dic53—42no—
59C2×C22⋊Dic53—42no—
60C2×C22⋊Dic53C2318yes—
61C2×C22⋊Dic53C2314yes—
62C2×C22⋊Dic53C2314yes—
63C2×C4×Dic53—42no—
64C2×C4×Dic53—42no—
65C2×C4×Dic53C2314yes—
66C2×C4×Dic53C2314yes—
67#13133124C2318yes—
68#13133124C2318yes—
69#13133124C2318yes—
70#13133124C2318yes—
71#13133124C2318yes—
72C25×C53C2311yescharacteristic
73C23×C4×C53—42no—
74C23×C4×C53—42no—
75C23×C4×C53Q818yes—
76C23×C4×C53C2312yes—
77C23×C4×C53C2311yescharacteristic
78C23×C4×C53C2311yescharacteristic
79C23×C4×C53C2312yes—
80C23×C4×C53C2314yes—
81C2×C22⋊C4×C53—28no—
82C2×C22⋊C4×C53C2318yes—
83C2×C42×C53—42no—
84C2×C42×C53—42no—
85C2×C42×C53C2314yes—
86C2×C42×C53C2314yes—
87#95×C53C2318yes—
88C24×C53—24no—
89C24×C53—24no—
90C24×C53—22no—
91C24×C53—22no—
92C24×C53C2×Q814yes—
93C24×C53C2412yes—
94C24×C53C2411yescharacteristic
95C22×C4×C53—24no—
96C22×C4×C53—22no—
97C22×C4×C53—22no—
98C22×C4×C53—24no—
99C22×C4×C53—22no—
100C22×C4×C53—22no—
101C22×C4×C53—24no—
102C22×C4×C53—24no—
103C22×C4×C53—24no—
104C22×C4×C53—416no—
105C22×C4×C53—44no—
106C22×C4×C53—44no—
107C22×C4×C53C2×Q814yes—
108C22×C4×C53C2×Q814yes—
109C22×C4×C53C2×Q8116yes—
110C22×C4×C53#4118yes—
111C22×C4×C53C2414yes—
112C22×C4×C53C2412yes—
113C22×C4×C53C2412yes—
114C22×C4×C53C2414yes—
115C22×Dic53—24no—
116C22×Dic53—24no—
117C22×Dic53—24no—
118C22×Dic53—24no—
119C22×Dic53—24no—
120C22×Dic53—24no—
121C22×Dic53—24no—
122C22×Dic53—24no—
123C22×Dic53—24no—
124C22×Dic53—24no—
125C22×Dic53—24no—
126C22×Dic53#4118yes—
127C22×Dic53C2414yes—
128C22×Dic53C2414yes—
129C22×Dic53C2414yes—
130C22×Dic53C2414yes—
131C22⋊C4×C53—216no—
132C42×C53—44no—
133C42×C53—44no—
134C22⋊Dic53—216no—
135C22⋊Dic53—44no—
136C22⋊Dic53—44no—
137C4⋊Dic53—216no—
138C4⋊Dic53—48no—
139#11719919—216no—
140#11719919—216no—
141#11719919—216no—
142#11719919—48no—
143C4×Dic53—44no—
144C4×Dic53—44no—
145C23×C53—28no—
146C23×C53—28no—
147C23×C53—28no—
148C23×C53—24no—
149C23×C53—24no—
150C23×C53—22no—
151C23×C53—22no—
152C23×C53—48no—
153C23×C53—48no—
154C23×C53C22×Q814yes—
155C23×C53C22×Q812yes—
156C23×C53C2×#4114yes—
157C23×C53C2×#4114yes—
158C23×C53H(5,𝔽2)12yes—
159C23×C53H(5,𝔽2)12yes—
160C23×C53C2511yescharacteristic
161C2×C4×C53—28no—
162C2×C4×C53—28no—
163C2×C4×C53—216no—
164C2×C4×C53—24no—
165C2×C4×C53—22no—
166C2×C4×C53—22no—
167C2×C4×C53—22no—
168C2×C4×C53—22no—
169C2×C4×C53—24no—
170C2×C4×C53—24no—
171C2×C4×C53—24no—
172C2×C4×C53—24no—
173C2×C4×C53—416no—
174C2×C4×C53—48no—
175C2×C4×C53C22×Q814yes—
176C2×C4×C53C22×Q814yes—
177C2×C4×C53C2×#4118yes—
178C2×Dic53—216no—
179C2×Dic53—24no—
180C2×Dic53—24no—
181C2×Dic53—24no—
182C2×Dic53—24no—
183C2×Dic53—24no—
184C2×Dic53—24no—
185C2×Dic53—24no—
186C2×Dic53—24no—
187C2×Dic53—24no—
188C2×Dic53—24no—
189C2×Dic53—24no—
190C2×Dic53—48no—
191C2×Dic53—48no—
192C2×Dic53—48no—
193C2×Dic53C2×#4118yes—
194C2×#2608—531nomaximal, Sylow
195C22×C53—24no—
196C22×C53—24no—
197C22×C53—24no—
198C22×C53—416no—
199C22×C53—44no—
200C22×C53—44no—
201C22×C53#53314yes—
202C22×C53#53314yes—
203C22×C53#54314yes—
204C22×C53#55318yes—
205C22×C53#55318yes—
206C22×C53C23×Q811yescharacteristic
207C22×C53C22×#4112yes—
208C22×C53C22×#4112yes—
209C22×C53C2×H(5,𝔽2)11yescharacteristic
210C22×C53C2×H(5,𝔽2)11yescharacteristic
211C4×C53—24no—
212C4×C53—24no—
213C4×C53—28no—
214C4×C53—44no—
215Dic53—28no—
216Dic53—44no—
217Dic53—44no—
218Dic53—44no—
219#2608—5316no—
220C2×#396—532no—
221C2×#396—532no—
222C2×#389—532no—
223C2×#389—532no—
224C2×#387—532no—
225C2×#387—532no—
226C2×#381—531no—
227C2×C4×C22⋊C4—531no—
228C2×C4×C22⋊C4D5311yescharacteristic
229C2×C53—44no—
230C2×C53#260818yescomplemented
231C2×C53C2×#53311yescharacteristic
232C2×C53C2×#53311yescharacteristic
233C2×C53C2×#54311yescharacteristic
234C2×C53C2×#55312yes—
235C2×C53C2×#55312yes—
236C24×C4C2×D5311yescharacteristic
237C22×C4⋊C4—532no—
238C22×C4⋊C4—532no—
239C22×C4⋊C4—532no—
240C22×C4⋊C4—532no—
241C22×C4⋊C4—532no—
242C22×C4⋊C4—532no—
243C22×C22⋊C4—532no—
244C22×C22⋊C4—531no—
245C22×C22⋊C4—531no—
246C22×C22⋊C4C2×D5312yes—
247C22×C42—531no—
248C22×C42—531no—
249C22×C42C2×D5311yescharacteristic
250C22×C42C2×D5311yescharacteristic
251#396—5316no—
252#396—5316no—
253#389—5316no—
254#389—5316no—
255#387—5316no—
256#387—5316no—
257#381—538no—
258C4×C22⋊C4—538no—
259C4×C22⋊C4C2×D5318yes—
260C2×#95—532no—
261C2×#95—532no—
262C2×#95—532no—
263C2×#95—532no—
264C2×#95—532no—
265C2×#95C2×D5312yes—
266C53C2×#260811yescharacteristic, complemented, Sylow
267C25C22×D5311yescharacteristic
268C23×C4—42no—
269C23×C4—42no—
270C23×C4—532no—
271C23×C4—532no—
272C23×C4—532no—
273C23×C4—532no—
274C23×C4Dic10618yes—
275C23×C4C22×D5312yes—
276C23×C4C22×D5311yescharacteristic
277C23×C4C22×D5311yescharacteristic
278C23×C4C22×D5312yes—
279C23×C4C22×D5314yes—
280C2×C4⋊C4—538no—
281C2×C4⋊C4—538no—
282C2×C4⋊C4—538no—
283C2×C4⋊C4—538no—
284C2×C4⋊C4—538no—
285C2×C4⋊C4—538no—
286C2×C4⋊C4—1068no—
287C2×C4⋊C4—1068no—
288C2×C4⋊C4—1068no—
289C2×C4⋊C4—1068no—
290C2×C4⋊C4—2124no—
291C2×C4⋊C4—2124no—
292C2×C22⋊C4—28no—
293C2×C22⋊C4—538no—
294C2×C22⋊C4—534no—
295C2×C22⋊C4—534no—
296C2×C22⋊C4—1068no—
297C2×C22⋊C4—2122no—
298C2×C22⋊C4—2122no—
299C2×C22⋊C4C22×D5318yes—
300C2×C42—42no—
301C2×C42—42no—
302C2×C42—534no—
303C2×C42—534no—
304C2×C42—2122no—
305C2×C42—2122no—
306C2×C42C22×D5314yes—
307C2×C42C22×D5314yes—
308#95—538no—
309#95—538no—
310#95—538no—
311#95—538no—
312#95—538no—
313#95C22×D5318yes—
314C24—24no—
315C24—24no—
316C24—22no—
317C24—22no—
318C24C2×Dic10614yes—
319C24C23×D5312yes—
320C24C23×D5311yescharacteristic
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—416no—
331C22×C4—44no—
332C22×C4—44no—
333C22×C4—538no—
334C22×C4—534no—
335C22×C4—534no—
336C22×C4—534no—
337C22×C4—534no—
338C22×C4—1064no—
339C22×C4—1064no—
340C22×C4—1064no—
341C22×C4—1064no—
342C22×C4—1064no—
343C22×C4—1064no—
344C22×C4—1064no—
345C22×C4—1064no—
346C22×C4—1064no—
347C22×C4—1064no—
348C22×C4—1064no—
349C22×C4C2×Dic10614yes—
350C22×C4C2×Dic10614yes—
351C22×C4C2×Dic106116yes—
352C22×C4#1171994518yes—
353C22×C4C23×D5314yes—
354C22×C4C23×D5312yes—
355C22×C4C23×D5312yes—
356C22×C4C23×D5314yes—
357C4⋊C4—10616no—
358C4⋊C4—10616no—
359C4⋊C4—10616no—
360C4⋊C4—10616no—
361C4⋊C4—2128no—
362C4⋊C4—2128no—
363C22⋊C4—216no—
364C22⋊C4—10616no—
365C22⋊C4—2124no—
366C22⋊C4—2124no—
367C42—44no—
368C42—44no—
369C42—2124no—
370C42—2124no—
371C23—28no—
372C23—28no—
373C23—24no—
374C23—24no—
375C23—22no—
376C23—22no—
377C23—28no—
378C23—48no—
379C23—48no—
380C23C22×Dic10614yes—
381C23C22×Dic10612yes—
382C23#41×D5314yes—
383C23C2×#1171994514yes—
384C23#1313326212yes—
385C23#1313326212yes—
386C23C24×D5311yescharacteristic
387C2×C4—216no—
388C2×C4—24no—
389C2×C4—24no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—28no—
395C2×C4—28no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—416no—
400C2×C4—48no—
401C2×C4—538no—
402C2×C4—10616no—
403C2×C4—1064no—
404C2×C4—1064no—
405C2×C4—1064no—
406C2×C4—1064no—
407C2×C4—1064no—
408C2×C4—1064no—
409C2×C4—1064no—
410C2×C4—1064no—
411C2×C4—1064no—
412C2×C4—1064no—
413C2×C4—1064no—
414C2×C4—2128no—
415C2×C4—2128no—
416C2×C4—2128no—
417C2×C4C22×Dic10614yes—
418C2×C4C22×Dic10614yes—
419C2×C4C2×#1171994518yes—
420C22—24no—
421C22—24no—
422C22—24no—
423C22—416no—
424C22—44no—
425C22—44no—
426C22#1681117614yes—
427C22#1681118014yes—
428C22#1681124914yes—
429C22#1681132218yes—
430C22#1681132318yes—
431C22C23×Dic10611yescharacteristic
432C22C2×#41×D5312yes—
433C22C22×#1171994512yes—
434C22C2×#1313326211yescharacteristic
435C22C2×#1313326211yescharacteristic
436C4—24no—
437C4—24no—
438C4—28no—
439C4—44no—
440C4—1068no—
441C4—2124no—
442C4—2124no—
443C4—2124no—
444C2—44no—
445C2#2028038218yesdirect product factor
446C2C2×#1681117611yescharacteristic
447C2C2×#1681118011yescharacteristic
448C2C2×#1681124911yescharacteristic
449C2C2×#1681132212yes—
450C2C2×#1681132312yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C4×C22⋊C4×C53C2
socleC24×C53C24
prime radicalC25×C53C23
hypercenterC2×C4×C22⋊C4D53
hypocenterC53C2×#2608
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. #20280382C2direct (N × H)
4. C2×#16810521C2semidirect
5. C2×#16810520C2semidirect
6. C2×#16810510C2semidirect
7. C2×#16810507C2semidirect
24. #16810521C22semidirect
25. #16810520C22semidirect
26. #16810510C22semidirect
27. #16810507C22semidirect
230. C2×C53#2608semidirect
266. C53C2×#2608semidirect
445. C2#20280382direct (N × H)

Maximal subgroups

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

subgroupindex
#202803822
C2×#168105462
C2×#168105212
C2×#168105202
C2×#168105102
C2×#168105072
C2×#168104862
C2×C4×C22⋊Dic532
C2×C4×C22⋊C4×C532
C2×#260853