Finite Group Databasebeta

← C2×#20275501 #27387639

Subgroups — C2×#20275501 #27387639

Order 13568.

918 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810665C212yesmaximal
2C22×#13133151C211yesmaximal, characteristic
3C2×#16810578C211yesmaximal, characteristic
4#20275501C218yesmaximal, direct product factor
5C2×#16810391C212yesmaximal
6C22×#108×C53C211yesmaximal, characteristic
7C22×#11719917C2211yescharacteristic
8C2×#13133176C2211yescharacteristic
9C22×C4⋊Dic53C2212yes—
10#16810665—24no—
11#16810665C2218yes—
12C2×#13133151—22no—
13C2×#13133151—21no—
14C2×#13133151—21no—
15C2×#13133151—22no—
16C2×#13133151C2214yes—
17C2×#13133149—22no—
18#16810578—22no—
19#16810578C2214yes—
20C2×#13133127—21no—
21C2×C8×Dic53—21no—
22#16810391C2218yes—
23C22×M16×C53C2212yes—
24C23×C8×C53C2211yescharacteristic
25C2×#108×C53C418yescomplemented
26C2×#108×C53C2214yes—
27C23×Dic53—22no—
28C2×#11719917—21no—
29C2×#11719917—22no—
30C2×#11719917Q814yes—
31C2×#11719917C2312yes—
32C22×#88322—21no—
33#13133176—21no—
34#13133176—21no—
35#13133176D412yes—
36#13133176C2312yes—
37C2×C4⋊Dic53—22no—
38C2×C4⋊Dic53—22no—
39C2×C4⋊Dic53—22no—
40C2×C4⋊Dic53—22no—
41C2×C4⋊Dic53—22no—
42C2×C4⋊Dic53D411yescharacteristic
43C2×C4⋊Dic53D411yescharacteristic
44C2×C4⋊Dic53C2314yes—
45C2×C22⋊Dic53—21no—
46C2×C4×Dic53—21no—
47#13133151—24no—
48#13133151—24no—
49#13133151—28no—
50#13133149—28no—
51#13133127—24no—
52C8×Dic53—24no—
53C23×C4×C53C2311yescharacteristic
54C2×M16×C53—22no—
55C2×M16×C53—24no—
56C2×M16×C53C2×C418yes—
57C2×M16×C53C2314yes—
58C22×C8×C53—22no—
59C22×C8×C53C2×C414yes—
60C22×C8×C53D411yescharacteristic
61C22×C8×C53D411yescharacteristic
62C22×C8×C53D412yes—
63C22×C8×C53Q814yes—
64C22×C8×C53C2312yes—
65#108×C53C2×C4116yescomplemented
66C24×C53#4111yescharacteristic
67C22×C4×C53C22×C412yes—
68C22×C4×C53C2×D411yescharacteristic
69C22×C4×C53C2×D411yescharacteristic
70C22×C4×C53C2×D411yescharacteristic
71C22×C4×C53C2×D411yescharacteristic
72C22×C4×C53C2×Q812yes—
73C22×C4×C53C2×Q812yes—
74C22×C4×C53#4112yes—
75C22×C4×C53#4111yescharacteristic
76C22×C4×C53C2411yescharacteristic
77C22×Dic53—21no—
78C22×Dic53—21no—
79C22×Dic53—24no—
80C22×Dic53—42no—
81C22×Dic53—42no—
82C22×Dic53—84no—
83M16×C53—28no—
84M16×C53—24no—
85M16×C53C22×C418yes—
86C2×C8×C53—28no—
87C2×C8×C53—24no—
88C2×C8×C53C4⋊C414yes—
89C2×C8×C53C4⋊C414yes—
90C2×C8×C53C4⋊C418yes—
91C2×C8×C53C22×C414yes—
92C2×C8×C53C2×D412yes—
93C2×C8×C53C2×D412yes—
94C2×C8×C53C2×Q814yes—
95C22⋊Dic53—22no—
96C22⋊Dic53—22no—
97C4⋊Dic53—21no—
98C4⋊Dic53—21no—
99C4⋊Dic53—24no—
100C4⋊Dic53—24no—
101C4⋊Dic53—42no—
102C4⋊Dic53—42no—
103C4⋊Dic53C2×D412yes—
104C4⋊Dic53C2×D412yes—
105C4×Dic53—22no—
106C4×Dic53—22no—
107#11719917—24no—
108#11719917—22no—
109#11719917C2×Q814yes—
110C2×#88322—24no—
111C2×#88322—22no—
112C23×C53—22no—
113C23×C53—22no—
114C23×C53C4×Q812yes—
115C23×C53#12111yescharacteristic
116C23×C53#12111yescharacteristic
117C23×C53#12512yes—
118C23×C53C2×#4111yescharacteristic
119C2×C4×C53C2×C4⋊C412yes—
120C2×C4×C53C2×C4⋊C412yes—
121C2×C4×C53C4×D412yes—
122C2×C4×C53C4×D412yes—
123C2×C4×C53C4×Q812yes—
124C2×C4×C53#12111yescharacteristic
125C2×C4×C53#12111yescharacteristic
126C2×C4×C53C22⋊Q812yes—
127C2×C4×C53C22⋊Q812yes—
128C2×C4×C53#12512yes—
129C2×C4×C53C4⋊Q812yes—
130C2×C4×C53C4⋊Q812yes—
131C2×C4×C53C23×C411yescharacteristic
132C2×C4×C53C22×D411yescharacteristic
133C2×C4×C53C22×D411yescharacteristic
134C2×C4×C53C22×Q811yescharacteristic
135C2×C4×C53C22×Q811yescharacteristic
136C2×C4×C53C2×#4111yescharacteristic
137C2×Dic53—22no—
138C2×Dic53—22no—
139C2×Dic53—42no—
140C2×Dic53—42no—
141C2×Dic53—44no—
142C2×Dic53—84no—
143C2×Dic53—84no—
144C2×Dic53—84no—
145C8×C53—28no—
146C8×C53C2×C4⋊C414yes—
147C8×C53C2×C4⋊C414yes—
148#88322—24no—
149C2×#1952—531nomaximal, Sylow
150C22×C53—24no—
151C22×C53—24no—
152C22×C53—21no—
153C22×C53—21no—
154C22×C53—21no—
155C22×C53—21no—
156C22×C53#38912yes—
157C22×C53#38912yes—
158C22×C53#47212yes—
159C22×C53#47312yes—
160C22×C53C2×C4×Q811yescharacteristic
161C22×C53C2×#12111yescharacteristic
162C22×C53C2×#12511yescharacteristic
163C4×C53#38912yes—
164C4×C53#38912yes—
165C4×C53C22×C4⋊C411yescharacteristic
166C4×C53C2×C4×D411yescharacteristic
167C4×C53C2×C22⋊Q811yescharacteristic
168C4×C53C2×C4⋊Q811yescharacteristic
169Dic53—42no—
170Dic53—42no—
171Dic53—84no—
172C22×#108D5311yescharacteristic
173C2×#428—532no—
174C22×#107—531no—
175C2×#405—531no—
176#1952—538no—
177C2×#343—532no—
178C2×C53—21no—
179C2×C53—21no—
180C2×C53—22no—
181C2×C53#195214yescomplemented
182C2×C53C2×#38911yescharacteristic
183C2×C53C2×#47211yescharacteristic
184C2×C53C2×#47311yescharacteristic
185C22×M16—531no—
186C22×M16C2×D5312yes—
187C23×C8C2×D5311yescharacteristic
188C2×#117—531no—
189C22×C4⋊C4—532no—
190C2×#108Dic5318yescomplemented
191C2×#108C2×D5314yes—
192#428—538no—
193#428—1064no—
194C2×#107—534no—
195C2×#107—1062no—
196C2×#107—1061no—
197C2×#107—1061no—
198C2×#107—1062no—
199C2×#106—1062no—
200#405—534no—
201#405—1062no—
202C2×#97—1061no—
203C2×C4×C8—1061no—
204#343—538no—
205C53C2×#195211yescharacteristic, complemented, Sylow
206C23×C4—1062no—
207C23×C4C22×D5311yescharacteristic
208C2×M16—22no—
209C2×M16—24no—
210C2×M16—534no—
211C2×M16—532no—
212C2×M16—1061no—
213C2×M16—1062no—
214C2×M16C2×Dic5318yes—
215C2×M16C22×D5314yes—
216C22×C8—22no—
217C22×C8—1061no—
218C22×C8Dic10614yes—
219C22×C8D21211yescharacteristic
220C22×C8D21211yescharacteristic
221C22×C8D21212yes—
222C22×C8C2×Dic5314yes—
223C22×C8C22×D5312yes—
224#117—532no—
225#117—532no—
226#117—1061no—
227#117—1061no—
228C2×C4⋊C4—531no—
229C2×C4⋊C4—531no—
230C2×C4⋊C4—534no—
231C2×C4⋊C4—1062no—
232C2×C4⋊C4—1062no—
233C2×C4⋊C4—1062no—
234C2×C4⋊C4—1062no—
235C2×C4⋊C4—1062no—
236C2×C22⋊C4—1061no—
237C2×C42—1061no—
238#108C2×Dic53116yescomplemented
239#107—1068no—
240#107—1064no—
241#107—1064no—
242#106—1068no—
243#97—1064no—
244C4×C8—1064no—
245C24#1171994911yescharacteristic
246C22×C4—1061no—
247C22×C4—1061no—
248C22×C4—1064no—
249C22×C4—4244no—
250C22×C4—2122no—
251C22×C4—2122no—
252C22×C4C2×Dic10612yes—
253C22×C4C2×D21211yescharacteristic
254C22×C4C2×D21211yescharacteristic
255C22×C4D4×D5311yescharacteristic
256C22×C4D4×D5311yescharacteristic
257C22×C4#1171994712yes—
258C22×C4Q8×D5312yes—
259C22×C4#1171994911yescharacteristic
260C22×C4C22×Dic5312yes—
261C22×C4C23×D5311yescharacteristic
262M16—28no—
263M16—24no—
264M16—534no—
265M16—1064no—
266M16—1062no—
267M16C22×Dic5318yes—
268C2×C8—28no—
269C2×C8—24no—
270C2×C8—1064no—
271C2×C8—1062no—
272C2×C8C4⋊Dic5314yes—
273C2×C8C4⋊Dic5314yes—
274C2×C8C4⋊Dic5318yes—
275C2×C8C2×Dic10614yes—
276C2×C8C2×D21212yes—
277C2×C8C2×D21212yes—
278C2×C8C22×Dic5314yes—
279C4⋊C4—532no—
280C4⋊C4—532no—
281C4⋊C4—1061no—
282C4⋊C4—1061no—
283C4⋊C4—1064no—
284C4⋊C4—1064no—
285C4⋊C4—2122no—
286C4⋊C4—2122no—
287C22⋊C4—1062no—
288C22⋊C4—1062no—
289C42—1062no—
290C42—1062no—
291C23—22no—
292C23—22no—
293C23Q8×Dic5312yes—
294C23#1313319211yescharacteristic
295C23#1313319211yescharacteristic
296C23#1313320812yes—
297C23C2×#1171994911yescharacteristic
298C2×C4—1062no—
299C2×C4—1062no—
300C2×C4—4244no—
301C2×C4—4244no—
302C2×C4—4244no—
303C2×C4—2124no—
304C2×C4—2122no—
305C2×C4—2122no—
306C2×C4C2×C4⋊Dic5312yes—
307C2×C4C2×C4⋊Dic5312yes—
308C2×C4D4×Dic5312yes—
309C2×C4D4×Dic5312yes—
310C2×C4Q8×Dic5312yes—
311C2×C4#1313319211yescharacteristic
312C2×C4#1313319211yescharacteristic
313C2×C4#1313319712yes—
314C2×C4#1313319712yes—
315C2×C4#1313320812yes—
316C2×C4#1313321612yes—
317C2×C4#1313321612yes—
318C2×C4C23×Dic5311yescharacteristic
319C2×C4C2×D4×D5311yescharacteristic
320C2×C4C22×D21211yescharacteristic
321C2×C4C2×Q8×D5311yescharacteristic
322C2×C4C22×Dic10611yescharacteristic
323C2×C4C2×#1171994711yescharacteristic
324C8—28no—
325C8—1064no—
326C8C2×C4⋊Dic5314yes—
327C8C2×C4⋊Dic5314yes—
328C22—21no—
329C22—21no—
330C22—21no—
331C22—21no—
332C22—24no—
333C22—24no—
334C22#1681052212yes—
335C22#1681052212yes—
336C22#1681089412yes—
337C22#1681089912yes—
338C22C2×Q8×Dic5311yescharacteristic
339C22C2×#1313319211yescharacteristic
340C22C2×#1313320811yescharacteristic
341C4—4244no—
342C4—2122no—
343C4—2122no—
344C4#1681052212yes—
345C4#1681052212yes—
346C4C22×C4⋊Dic5311yescharacteristic
347C4C2×D4×Dic5311yescharacteristic
348C4C2×#1313319711yescharacteristic
349C4C2×#1313321611yescharacteristic
350C2—22no—
351C2—21no—
352C2—21no—
353C2#2027550114yesdirect product factor
354C2C2×#1681052211yescharacteristic
355C2C2×#1681089411yescharacteristic
356C2C2×#1681089911yescharacteristic
subgroupG/H
centerC23#13133192
commutatorC2×C4×C53C23×C4
FrattiniC22×C4C23×D53
FittingC22×#108×C53C2
socleC23×C53#121
prime radicalC24×C53#41
cosocleC22×C4×C53C24
hypercenterC22×#108D53
hypocenterC53C2×#1952
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
4. #20275501C2direct (N × H)
25. C2×#108×C53C4semidirect
65. #108×C53C2×C4semidirect
181. C2×C53#1952semidirect
190. C2×#108Dic53semidirect
205. C53C2×#1952semidirect
238. #108C2×Dic53semidirect
353. C2#20275501direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168106652
C22×#131331512
C2×#168105782
#202755012
C2×#168103912
C22×#108×C532
C2×#195253