Finite Group Databasebeta

← C2×#20272866 #27304339

Subgroups — C2×#20272866 #27304339

Order 13568.

510 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 510 conjugacy classes of subgroups — too many to draw. Only its 83 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810418C211yesmaximal, characteristic, complemented
2C2×#16810363C211yesmaximal, characteristic, complemented
3#20272866C214yesmaximal, direct product factor
4C2×C53×#454C211yesmaximal, characteristic
5C2×#13133132—21no—
6C2×#13133128—21no—
7#16810418—21no—
8#16810418C2212yescomplemented
9#16810363—21no—
10#16810363C2212yescomplemented
11C2×2−1+4×C53C411yescharacteristic, complemented
12C2×AGL(1,ℤ/8)×C53—21no—
13C2×#124×C53C2211yescharacteristic
14C53×#454—21no—
15C53×#454—21no—
16C53×#454C412yescomplemented
17C53×#454C2212yes—
18C2×#104×C53—21no—
19C2×#101×C53C411yescharacteristic, complemented
20C22×#88322—41no—
21C2×C22⋊Dic53—41no—
22#13133132—22no—
23#13133132—41no—
24#13133128—22no—
25#13133128—41no—
262−1+4×C53—21no—
272−1+4×C53—41no—
282−1+4×C53—42no—
292−1+4×C53C2×C412yescomplemented
30C2×#41×C53—21no—
31C2×#41×C53—41no—
32C2×#41×C53—41no—
33C22×Q8×C53—41no—
34C22×Q8×C53C2×C411yescharacteristic
35C22×D4×C53D411yescharacteristic
36AGL(1,ℤ/8)×C53—22no—
37AGL(1,ℤ/8)×C53—22no—
38AGL(1,ℤ/8)×C53—42no—
39C2×SD16×C53—41no—
40C2×D8×C53—41no—
41C2×M16×C53—21no—
42#124×C53—41no—
43#124×C53C2×C411yescharacteristic
44#124×C53D411yescharacteristic
45#124×C53D411yescharacteristic
46#124×C53C2311yescharacteristic
47C2×C22⋊C4×C53—41no—
48C2×C42×C53D411yescharacteristic
49#104×C53—22no—
50#104×C53—22no—
51#101×C53—21no—
52#101×C53C2×C412yescomplemented
53C24×C53—21no—
54#41×C53—22no—
55#41×C53—22no—
56#41×C53—41no—
57#41×C53—42no—
58#41×C53—42no—
59#41×C53—42no—
60#41×C53—42no—
61#41×C53—44no—
62#41×C53—42no—
63#41×C53—42no—
64#41×C53—41no—
65C2×Q8×C53—21no—
66C2×Q8×C53—21no—
67C2×Q8×C53—41no—
68C2×Q8×C53—41no—
69C2×Q8×C53—42no—
70C2×Q8×C53—42no—
71C2×Q8×C53—44no—
72C2×Q8×C53—41no—
73C2×Q8×C53C22⋊C411yescharacteristic
74C2×Q8×C53C22×C411yescharacteristic
75C2×D4×C53—21no—
76C2×D4×C53—21no—
77C2×D4×C53—41no—
78C2×D4×C53—41no—
79C2×D4×C53—41no—
80C2×D4×C53—41no—
81C2×D4×C53C22⋊C411yescharacteristic
82C2×D4×C53C2×D411yescharacteristic
83C22×C4×C53—21no—
84C22×C4×C53—21no—
85C22×C4×C53—41no—
86C22×C4×C53—42no—
87C22×C4×C53C22⋊C411yescharacteristic
88C22×Dic53—81no—
89SD16×C53—42no—
90SD16×C53—42no—
91D8×C53—42no—
92D8×C53—42no—
93M16×C53—22no—
94M16×C53—41no—
95C2×C8×C53—41no—
96C22⋊C4×C53—41no—
97C22⋊C4×C53—41no—
98C22⋊C4×C53—41no—
99C22⋊C4×C53—41no—
100C42×C53—21no—
101C42×C53C22⋊C411yescharacteristic
102C42×C53C2×D411yescharacteristic
103C22⋊Dic53—42no—
104C22⋊Dic53—81no—
105C2×#88322—42no—
106C2×#88322—44no—
107C23×C53—21no—
108C23×C53—21no—
109C23×C53—41no—
110C23×C53—41no—
111C23×C53—41no—
112C23×C53—82no—
113C23×C53#9911yescharacteristic
114Q8×C53—22no—
115Q8×C53—42no—
116Q8×C53—41no—
117Q8×C53—41no—
118Q8×C53—41no—
119Q8×C53—42no—
120Q8×C53—42no—
121D4×C53—22no—
122D4×C53—41no—
123D4×C53—41no—
124D4×C53—41no—
125D4×C53—42no—
126D4×C53—42no—
127D4×C53—42no—
128D4×C53—42no—
129D4×C53—81no—
130C2×C4×C53—21no—
131C2×C4×C53—21no—
132C2×C4×C53—21no—
133C2×C4×C53—21no—
134C2×C4×C53—21no—
135C2×C4×C53—21no—
136C2×C4×C53—42no—
137C2×C4×C53—42no—
138C2×C4×C53—42no—
139C2×C4×C53—44no—
140C2×C4×C53—44no—
141C2×C4×C53—41no—
142C2×C4×C53—41no—
143C2×C4×C53—41no—
144C2×C4×C53#9911yescharacteristic
145C2×C4×C53C2×C22⋊C411yescharacteristic
146C2×Dic53—82no—
147C2×Dic53—162no—
148C8×C53—42no—
149#88322—44no—
150C2×#1404—531nomaximal, Sylow
151C22×C53—22no—
152C22×C53—41no—
153C22×C53—42no—
154C22×C53—41no—
155C22×C53—81no—
156C22×C53—81no—
157C22×C53—82no—
158C22×C53—82no—
159C22×C53—161no—
160C22×C53AΣL(1,𝔽16)11yescharacteristic
161C22×C53AΣL(1,𝔽16)11yescharacteristic
162C22×C53C2×#9911yescharacteristic
163C4×C53—21no—
164C4×C53—21no—
165C4×C53—41no—
166C4×C53—41no—
167C4×C53—41no—
168C4×C53—41no—
169C4×C53—42no—
170Dic53—162no—
171C2×#454D5311yescharacteristic
172C2×#354—531no—
173C2×#329—531no—
174#1404—534no—
175C2×C53—21no—
176C2×C53—21no—
177C2×C53—81no—
178C2×C53—82no—
179C2×C53—81no—
180C2×C53#140412yescomplemented
181C2×C53C2×AΣL(1,𝔽16)11yescharacteristic
182C2×2−1+4Dic5311yescharacteristic, complemented
183C2×AGL(1,ℤ/8)—21no—
184C2×#124C2×D5311yescharacteristic
185#454—21no—
186#454—21no—
187#454Dic5312yescomplemented
188#454C2×D5312yes—
189C2×#104—21no—
190C2×#101Dic5311yescharacteristic, complemented
191C2×#99—1061no—
192C2×#97—1061no—
193#354—532no—
194#354—1061no—
195#329—532no—
196#329—1061no—
197C53C2×#140411yescharacteristic, complemented, Sylow
1982−1+4—21no—
1992−1+4—41no—
2002−1+4—42no—
2012−1+4C2×Dic5312yescomplemented
202C2×#41—21no—
203C2×#41—41no—
204C2×#41—41no—
205C22×Q8—41no—
206C22×Q8C2×Dic5311yescharacteristic
207C22×D4C22⋊D5311yescharacteristic
208AGL(1,ℤ/8)—22no—
209AGL(1,ℤ/8)—22no—
210AGL(1,ℤ/8)—42no—
211C2×SD16—41no—
212C2×D8—41no—
213C2×M16—21no—
214C22×C8—2121no—
215#124—41no—
216#124C2×Dic5311yescharacteristic
217#124C22⋊D5311yescharacteristic
218#124C22⋊D5311yescharacteristic
219#124C22×D5311yescharacteristic
220C2×C22⋊C4—41no—
221C2×C22⋊C4—2121no—
222C2×C42C22⋊D5311yescharacteristic
223#104—22no—
224#104—22no—
225#101—21no—
226#101C2×Dic5312yescomplemented
227#99—1062no—
228#99—2121no—
229#97—1062no—
230#97—2121no—
231C24—21no—
232#41—22no—
233#41—22no—
234#41—41no—
235#41—42no—
236#41—42no—
237#41—42no—
238#41—42no—
239#41—44no—
240#41—42no—
241#41—42no—
242#41—41no—
243C2×Q8—21no—
244C2×Q8—21no—
245C2×Q8—41no—
246C2×Q8—41no—
247C2×Q8—42no—
248C2×Q8—42no—
249C2×Q8—44no—
250C2×Q8—41no—
251C2×Q8C22⋊Dic5311yescharacteristic
252C2×Q8C22×Dic5311yescharacteristic
253C2×D4—21no—
254C2×D4—21no—
255C2×D4—41no—
256C2×D4—41no—
257C2×D4—41no—
258C2×D4—41no—
259C2×D4C22⋊Dic5311yescharacteristic
260C2×D4C2×C22⋊D5311yescharacteristic
261C22×C4—21no—
262C22×C4—21no—
263C22×C4—41no—
264C22×C4—42no—
265C22×C4—4241no—
266C22×C4C22⋊Dic5311yescharacteristic
267SD16—42no—
268SD16—42no—
269D8—42no—
270D8—42no—
271M16—22no—
272M16—41no—
273C2×C8—41no—
274C2×C8—2122no—
275C2×C8—2124no—
276C22⋊C4—41no—
277C22⋊C4—41no—
278C22⋊C4—41no—
279C22⋊C4—41no—
280C22⋊C4—4241no—
281C22⋊C4—2122no—
282C42—21no—
283C42C22⋊Dic5311yescharacteristic
284C42C2×C22⋊D5311yescharacteristic
285C23—21no—
286C23—21no—
287C23—41no—
288C23—41no—
289C23—41no—
290C23—82no—
291C23#1313313211yescharacteristic
292Q8—22no—
293Q8—41no—
294Q8—41no—
295Q8—42no—
296Q8—41no—
297Q8—42no—
298Q8—42no—
299D4—22no—
300D4—41no—
301D4—41no—
302D4—41no—
303D4—42no—
304D4—42no—
305D4—42no—
306D4—42no—
307D4—81no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—21no—
314C2×C4—42no—
315C2×C4—42no—
316C2×C4—42no—
317C2×C4—44no—
318C2×C4—44no—
319C2×C4—41no—
320C2×C4—41no—
321C2×C4—41no—
322C2×C4—8482no—
323C2×C4—4242no—
324C2×C4#1313313211yescharacteristic
325C2×C4C2×C22⋊Dic5311yescharacteristic
326C8—42no—
327C8—2124no—
328C22—22no—
329C22—42no—
330C22—41no—
331C22—41no—
332C22—81no—
333C22—81no—
334C22—82no—
335C22—82no—
336C22—161no—
337C22#1681041011yescharacteristic
338C22#1681041011yescharacteristic
339C22C2×#1313313211yescharacteristic
340C4—21no—
341C4—21no—
342C4—41no—
343C4—41no—
344C4—41no—
345C4—41no—
346C4—42no—
347C4—8482no—
348C2—21no—
349C2—21no—
350C2—81no—
351C2—81no—
352C2—82no—
353C2#2027286612yesdirect product factor
354C2C2×#1681041011yescharacteristic
subgroupG/H
centerC22#16810410
commutatorC2×Q8×C53C22×C4
Frattini#124C22×D53
Fitting, prime radicalC2×C53×#454C2
socleC22×C53AΣL(1,𝔽16)
cosocle#124×C53C23
hypercenterC2×#454D53
hypocenterC53C2×#1404
LCSG ▷ C2×Q8×C53 ▷ C2×C4×C53 ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C2×#124 ◁ C2×#454

Complements

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

NH ≅ G/Ntype
1. C2×#16810418C2semidirect
2. C2×#16810363C2semidirect
3. #20272866C2direct (N × H)
8. #16810418C22semidirect
10. #16810363C22semidirect
11. C2×2−1+4×C53C4semidirect
16. C53×#454C4semidirect
19. C2×#101×C53C4semidirect
29. 2−1+4×C53C2×C4semidirect
52. #101×C53C2×C4semidirect
180. C2×C53#1404semidirect
182. C2×2−1+4Dic53semidirect
187. #454Dic53semidirect
190. C2×#101Dic53semidirect
197. C53C2×#1404semidirect
201. 2−1+4C2×Dic53semidirect
226. #101C2×Dic53semidirect
353. C2#20272866direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168104182
C2×#168103632
#202728662
C2×C53×#4542
C2×#140453