Finite Group Databasebeta

← C2×#20277516 #27542998

Subgroups — C2×#20277516 #27542998

Order 13568.

2310 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133209C211yesmaximal, characteristic
2#20277516C2116yesmaximal, direct product factor
3C2×#16810520C212yesmaximal
4C2×#16810510C212yesmaximal
5C2×#16810508C212yesmaximal
6C2×#16810506C212yesmaximal
7C2×#16810505C212yesmaximal
8C2×C4×C4⋊Dic53C211yesmaximal, characteristic
9C2×#16810474C212yesmaximal
10C2×C53×#383C211yesmaximal, characteristic
11C2×#13133209C4116yescomplemented
12C2×#13133209C2218yes—
13C22×C4⋊Dic53C2212yes—
14C22×C4⋊Dic53C2211yescharacteristic
15C22×C4⋊Dic53C2211yescharacteristic
16C22×#11719919C2212yes—
17C22×#11719919C2212yes—
18C22×#11719919C2212yes—
19C22×#11719919C2212yes—
20C22×C4×Dic53C2212yes—
21C22×C4×Dic53C2211yescharacteristic
22C22×C4×Dic53C2212yes—
23C22×C4×Dic53C2211yescharacteristic
24#16810520C22116yes—
25#16810510C22116yes—
26#16810508C22116yes—
27#16810506C22116yes—
28#16810505C22116yes—
29C4×C4⋊Dic53C2218yes—
30#16810474C22116yes—
31C2×#13133124C2212yes—
32C2×#13133124C2212yes—
33C2×#13133124C2212yes—
34C2×#13133124C2212yes—
35C2×#13133124C2212yes—
36C22×C42×C53C2211yescharacteristic
37C53×#383C2218yes—
38C2×#95×C53C2212yes—
39C2×#95×C53C2212yes—
40C2×#95×C53C2211yescharacteristic
41C2×#95×C53C2211yescharacteristic
42C23×Dic53C2312yes—
43C23×Dic53C2312yes—
44C23×Dic53C2312yes—
45C23×Dic53C2312yes—
46#13133209C2×C4164yescomplemented
47C2×C4⋊Dic53—28no—
48C2×C4⋊Dic53C2×C418yes—
49C2×C4⋊Dic53C2×C418yes—
50C2×C4⋊Dic53C2318yes—
51C2×C4⋊Dic53C2314yes—
52C2×C4⋊Dic53C2314yes—
53C2×#11719919—28no—
54C2×#11719919—44no—
55C2×#11719919C2×C4116yes—
56C2×#11719919C2×C4116yes—
57C2×#11719919C2318yes—
58C2×#11719919C2318yes—
59C2×#11719919C2318yes—
60C2×#11719919C2318yes—
61C2×C4×Dic53—28no—
62C2×C4×Dic53—42no—
63C2×C4×Dic53—44no—
64C2×C4×Dic53—42no—
65C2×C4×Dic53C2318yes—
66C2×C4×Dic53C2314yes—
67C2×C4×Dic53C2318yes—
68C2×C4×Dic53C2314yes—
69#13133124C2318yes—
70#13133124C2318yes—
71#13133124C2318yes—
72#13133124C2318yes—
73#13133124C2318yes—
74C23×C4×C53C2312yes—
75C23×C4×C53C2312yes—
76C23×C4×C53C2311yescharacteristic
77C23×C4×C53C2311yescharacteristic
78C23×C4×C53C2311yescharacteristic
79C2×C42×C53C2×C418yes—
80C2×C42×C53C2314yes—
81#95×C53C2318yes—
82#95×C53C2318yes—
83#95×C53C2314yes—
84#95×C53C2314yes—
85C24×C53C2411yescharacteristic
86C22×C4×C53—24no—
87C22×C4×C53—22no—
88C22×C4×C53—24no—
89C22×C4×C53—22no—
90C22×C4×C53—24no—
91C22×C4×C53—24no—
92C22×C4×C53—24no—
93C22×C4×C53—24no—
94C22×C4×C53—24no—
95C22×C4×C53—24no—
96C22×C4×C53C22×C414yes—
97C22×C4×C53C22×C414yes—
98C22×C4×C53C22×C414yes—
99C22×C4×C53C2414yes—
100C22×C4×C53C2414yes—
101C22×C4×C53C2412yes—
102C22×C4×C53C2412yes—
103C22×C4×C53C2412yes—
104C22×Dic53—24no—
105C22×Dic53—24no—
106C22×Dic53—24no—
107C22×Dic53—24no—
108C22×Dic53—24no—
109C22×Dic53—24no—
110C22×Dic53—24no—
111C22×Dic53—24no—
112C22×Dic53—24no—
113C22×Dic53C22×C418yes—
114C22×Dic53C22×C418yes—
115C22×Dic53#4118yes—
116C22×Dic53C2414yes—
117C22×Dic53C2414yes—
118C22×Dic53C2414yes—
119C22×Dic53C2414yes—
120C42×C53C22×C4116yes—
121C4⋊Dic53—216no—
122C4⋊Dic53C22×C4116yes—
123C4⋊Dic53C22×C4116yes—
124#11719919—216no—
125#11719919—48no—
126#11719919C22×C4132yes—
127#11719919C22×C4132yes—
128C4×Dic53—216no—
129C4×Dic53—44no—
130C4×Dic53—48no—
131C4×Dic53—44no—
132C23×C53C23×C412yes—
133C23×C53C2×#4114yes—
134C23×C53H(5,𝔽2)12yes—
135C23×C532−1+414yes—
136C23×C532−1+412yes—
137C23×C53C2511yescharacteristic
138C2×C4×C53—28no—
139C2×C4×C53—28no—
140C2×C4×C53—28no—
141C2×C4×C53—24no—
142C2×C4×C53—22no—
143C2×C4×C53—24no—
144C2×C4×C53—22no—
145C2×C4×C53—24no—
146C2×C4×C53—24no—
147C2×C4×C53—24no—
148C2×C4×C53—24no—
149C2×C4×C53—24no—
150C2×C4×C53—24no—
151C2×C4×C53—48no—
152C2×C4×C53—48no—
153C2×C4×C53C23×C414yes—
154C2×C4×C53C23×C414yes—
155C2×C4×C53C23×C414yes—
156C2×Dic53—216no—
157C2×Dic53—216no—
158C2×Dic53—216no—
159C2×Dic53—24no—
160C2×Dic53—24no—
161C2×Dic53—24no—
162C2×Dic53—24no—
163C2×Dic53—24no—
164C2×Dic53—24no—
165C2×Dic53—24no—
166C2×Dic53—24no—
167C2×Dic53—24no—
168C2×Dic53—48no—
169C2×Dic53C23×C418yes—
170C2×Dic53C23×C418yes—
171C2×Dic53C2×#4118yes—
172C2×#2336—531nomaximal, Sylow
173C22×C53C4×#4114yes—
174C22×C53#51914yes—
175C22×C53#52014yes—
176C22×C53#53918yes—
177C22×C53#54118yes—
178C22×C53C24×C411yescharacteristic
179C22×C53C22×#4112yes—
180C22×C53C2×H(5,𝔽2)11yescharacteristic
181C22×C53C2×2−1+412yes—
182C22×C53C2×2−1+411yescharacteristic
183C4×C53—24no—
184C4×C53—24no—
185C4×C53—24no—
186C4×C53—44no—
187C4×C53—44no—
188Dic53—28no—
189Dic53—28no—
190Dic53—28no—
191Dic53—44no—
192C22×#125—531no—
193#2336—5316no—
194C2×#389—532no—
195C2×#387—532no—
196C2×#387—532no—
197C2×#387—532no—
198C2×#387—532no—
199C2×#383D5311yescharacteristic
200C2×C4×C4⋊C4—531no—
201C2×C4×C4⋊C4—532no—
202C2×C53#233618yescomplemented
203C2×C53C2×C4×#4111yescharacteristic
204C2×C53C2×#51911yescharacteristic
205C2×C53C2×#52011yescharacteristic
206C2×C53C2×#53912yes—
207C2×C53C2×#54112yes—
208C2×#125—5316no—
209C2×#125—538no—
210C22×C4⋊C4—532no—
211C22×C4⋊C4—532no—
212C22×C4⋊C4—531no—
213C22×C4⋊C4—531no—
214C22×C4⋊C4—532no—
215C22×C4⋊C4—532no—
216C22×C4⋊C4—532no—
217C22×C42—532no—
218C22×C42—531no—
219C22×C42—531no—
220C22×C42—532no—
221C22×C42C2×D5311yescharacteristic
222#389—5316no—
223#387—5316no—
224#387—5316no—
225#387—5316no—
226#387—5316no—
227#383C2×D5318yes—
228C4×C4⋊C4—538no—
229C4×C4⋊C4—5316no—
230C2×#95—532no—
231C2×#95—532no—
232C2×#95—532no—
233C2×#95—532no—
234C2×#95—532no—
235C2×#95C2×D5312yes—
236C2×#95C2×D5312yes—
237C2×#95C2×D5311yescharacteristic
238C2×#95C2×D5311yescharacteristic
239C53C2×#233611yescharacteristic, complemented, Sylow
240C23×C4—532no—
241C23×C4—532no—
242C23×C4—532no—
243C23×C4—532no—
244C23×C4C22×D5312yes—
245C23×C4C22×D5312yes—
246C23×C4C22×D5311yescharacteristic
247C23×C4C22×D5311yescharacteristic
248C23×C4C22×D5311yescharacteristic
249#125—5364no—
250C2×C4⋊C4—5316no—
251C2×C4⋊C4—5316no—
252C2×C4⋊C4—538no—
253C2×C4⋊C4—538no—
254C2×C4⋊C4—538no—
255C2×C4⋊C4—538no—
256C2×C4⋊C4—534no—
257C2×C4⋊C4—534no—
258C2×C4⋊C4—538no—
259C2×C4⋊C4—538no—
260C2×C4⋊C4—538no—
261C2×C4⋊C4—1068no—
262C2×C4⋊C4—1068no—
263C2×C4⋊C4—2124no—
264C2×C42—538no—
265C2×C42—534no—
266C2×C42—534no—
267C2×C42—538no—
268C2×C42—1068no—
269C2×C42—2122no—
270C2×C42—2122no—
271C2×C42—2124no—
272C2×C42C4×D5318yes—
273C2×C42C22×D5314yes—
274#95—538no—
275#95—538no—
276#95—538no—
277#95—538no—
278#95—538no—
279#95C22×D5318yes—
280#95C22×D5314yes—
281#95C22×D5318yes—
282#95C22×D5314yes—
283C24C23×D5311yescharacteristic
284C22×C4—24no—
285C22×C4—22no—
286C22×C4—24no—
287C22×C4—22no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—538no—
295C22×C4—538no—
296C22×C4—538no—
297C22×C4—534no—
298C22×C4—534no—
299C22×C4—534no—
300C22×C4—534no—
301C22×C4—1064no—
302C22×C4—1064no—
303C22×C4—1064no—
304C22×C4—1064no—
305C22×C4—1064no—
306C22×C4—1064no—
307C22×C4—1064no—
308C22×C4—1064no—
309C22×C4—1064no—
310C22×C4C2×C4×D5314yes—
311C22×C4C2×C4×D5314yes—
312C22×C4C2×C4×D5314yes—
313C22×C4C23×D5314yes—
314C22×C4C23×D5314yes—
315C22×C4C23×D5312yes—
316C22×C4C23×D5312yes—
317C22×C4C23×D5312yes—
318C4⋊C4—5332no—
319C4⋊C4—5332no—
320C4⋊C4—5316no—
321C4⋊C4—5316no—
322C4⋊C4—10616no—
323C4⋊C4—10616no—
324C4⋊C4—2128no—
325C42—10616no—
326C42—2124no—
327C42—2124no—
328C42—2128no—
329C42C2×C4×D53116yes—
330C23C22×C4×D5312yes—
331C23#41×D5314yes—
332C23#1313326312yes—
333C23#1313326414yes—
334C23#1313326412yes—
335C23C24×D5311yescharacteristic
336C2×C4—28no—
337C2×C4—28no—
338C2×C4—28no—
339C2×C4—24no—
340C2×C4—22no—
341C2×C4—24no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—48no—
350C2×C4—48no—
351C2×C4—538no—
352C2×C4—538no—
353C2×C4—538no—
354C2×C4—10616no—
355C2×C4—10616no—
356C2×C4—1064no—
357C2×C4—1064no—
358C2×C4—1064no—
359C2×C4—1064no—
360C2×C4—1064no—
361C2×C4—1064no—
362C2×C4—10616no—
363C2×C4—1064no—
364C2×C4—1064no—
365C2×C4—1064no—
366C2×C4—2128no—
367C2×C4C22×C4×D5314yes—
368C2×C4C22×C4×D5314yes—
369C2×C4C22×C4×D5314yes—
370C22#1681109114yes—
371C22#1681110014yes—
372C22#1681110314yes—
373C22#1681121418yes—
374C22#1681123018yes—
375C22C23×C4×D5311yescharacteristic
376C22C2×#41×D5312yes—
377C22C2×#1313326311yescharacteristic
378C22C2×#1313326412yes—
379C22C2×#1313326411yescharacteristic
380C4—24no—
381C4—24no—
382C4—24no—
383C4—44no—
384C4—44no—
385C4—1068no—
386C4—1068no—
387C4—1068no—
388C4—2124no—
389C2#2027751618yesdirect product factor
390C2C2×#1681109111yescharacteristic
391C2C2×#1681110011yescharacteristic
392C2C2×#1681110311yescharacteristic
393C2C2×#1681121412yes—
394C2C2×#1681123012yes—
subgroupG/H
centerC24C23×D53
commutatorC22×C53C24×C4
FrattiniC23C24×D53
FittingC2×C53×#383C2
socle, prime radicalC24×C53C24
cosocleC23×C53C25
hypercenterC2×#383D53
hypocenterC53C2×#2336
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
2. #20277516C2direct (N × H)
11. C2×#13133209C4semidirect
46. #13133209C2×C4semidirect
202. C2×C53#2336semidirect
239. C53C2×#2336semidirect
389. C2#20277516direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332092
#202775162
C2×#168105202
C2×#168105102
C2×#168105082
C2×#168105062
C2×#168105052
C2×C4×C4⋊Dic532
C2×#168104742
C2×C53×#3832
C2×#233653