Finite Group Databasebeta

← C2×#20290342 #28316477

Subgroups — C2×#20290342 #28316477

Order 13568.

750 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×#88324C211yesmaximal, characteristic, complemented
2C2×#16811657C211yesmaximal, characteristic
3#20290342C218yesmaximal, direct product factor
4C2×#16811486C211yesmaximal, characteristic, complemented
5C2×Q8⋊#88324C211yesmaximal, characteristic, complemented
6C2×#16811471C211yesmaximal, characteristic
7C2×#88324⋊C8C211yesmaximal, characteristic, complemented
8C2×#16810708C211yesmaximal, characteristic
9C22×#11719936—21no—
10Q8×#88324—22no—
11Q8×#88324C2214yescomplemented
12#16811657—22no—
13#16811657C2214yes—
14C2×C4⋊#88324—21no—
15C2×C4⋊#88324C2211yescharacteristic
16C2×C4⋊#88324C2211yescharacteristic
17C2×#13133274—21no—
18C2×C4×#88324—21no—
19C2×C4×#88324C2211yescharacteristic
20C2×C4×#88324C2211yescharacteristic
21#16811486C2214yescomplemented
22Q8⋊#88324C2214yescomplemented
23#16811471C2214yes—
24#88324⋊C8C2214yescomplemented
25C22×#11719924C411yescharacteristic
26C2×Q8×Dic53C2211yescharacteristic
27C2×#13133179C2211yescharacteristic
28#16810708C414yes—
29#16810708C2214yes—
30C2×#13133148C411yescharacteristic
31C2×#13133139C411yescharacteristic
32C2×C8×Dic53C2211yescharacteristic
33C2×#103×C53C411yescharacteristic
34C2×#11719936—24no—
35C2×#11719936—44no—
36C22×#88324—21no—
37C22×#88324—21no—
38C22×#88324—21no—
39C22×#88324D411yescharacteristic
40C22×#88324D411yescharacteristic
41C4⋊#88324—21no—
42C4⋊#88324—21no—
43C4⋊#88324—24no—
44C4⋊#88324C2312yes—
45C4⋊#88324C2312yes—
46#13133274—24no—
47C4×#88324—21no—
48C4×#88324—24no—
49C4×#88324D412yes—
50C4×#88324C2312yes—
51C4×#88324C2312yes—
52C22×D212C2×C411yescharacteristic
53C22×C4×D53—21no—
54C2×#11719924—24no—
55C2×#11719924C2×C414yes—
56C22×#88322C2×C411yescharacteristic
57Q8×Dic53—21no—
58Q8×Dic53—21no—
59Q8×Dic53C2×C412yes—
60Q8×Dic53C2312yes—
61#13133179—21no—
62#13133179—21no—
63#13133179C2×C412yes—
64#13133179C2312yes—
65C2×C4⋊Dic53—21no—
66C2×C4⋊Dic53C2×C411yescharacteristic
67C2×#11719921—21no—
68C2×C4×Dic53—21no—
69C2×C4×Dic53C2311yescharacteristic
70#13133148C2×C414yes—
71#13133139C2×C414yes—
72C8×Dic53C2×C412yes—
73C8×Dic53C2312yes—
74C22×Q8×C53C2×C411yescharacteristic
75C22×C8×C53C2×C411yescharacteristic
76C2×C4⋊C4×C53C2×C411yescharacteristic
77#103×C53C2×C414yes—
78C23×D53—21no—
79C2×Q8×C53—21no—
80C2×Q8×C53—22no—
81C2×Q8×C53M1614yescomplemented
82C2×Q8×C53C22×C412yes—
83C22×C4×C53—21no—
84C22×C4×C53—21no—
85C22×C4×C53C22×C411yescharacteristic
86C22×Dic53—21no—
87C22×Dic53C2×D411yescharacteristic
88C22×Dic53#4111yescharacteristic
89C2×D212—22no—
90C2×D212—22no—
91C2×D212—21no—
92C2×D212C22×C412yes—
93C2×C4×D53—22no—
94C2×C4×D53—22no—
95C2×C4×D53—42no—
96C2×C4×D53—42no—
97C2×#88324—24no—
98C2×#88324—22no—
99C2×#88324—22no—
100C2×#88324—22no—
101C2×#88324—22no—
102C2×#88324—22no—
103C2×#88324—42no—
104C2×#88324—42no—
105C2×#88324C2×D412yes—
106C2×#88324C2×D412yes—
107#11719936—48no—
108C2×C8×C53—22no—
109C2×C8×C53C22×C412yes—
110C4⋊C4×C53—21no—
111C4⋊C4×C53C22×C412yes—
112#11719924—28no—
113#11719921—22no—
114#11719921—22no—
115C4⋊Dic53—21no—
116C4⋊Dic53—22no—
117C4⋊Dic53—22no—
118C4⋊Dic53C22×C412yes—
119C4×Dic53—22no—
120C4×Dic53—22no—
121C4×Dic53C22×C411yescharacteristic
122C4×Dic53C2×D411yescharacteristic
123C4×Dic53#4111yescharacteristic
124C4×Dic53C2411yescharacteristic
125C2×#88322—22no—
126C2×#88322C22×C412yes—
127C23×C53C4×D411yescharacteristic
128C22×D53—22no—
129C22×D53—42no—
130C22×D53—42no—
131C22×D53—42no—
132Q8×C53—22no—
133Q8×C53—24no—
134Q8×C53C2×M1614yescomplemented
135C2×C4×C53—22no—
136C2×C4×C53—24no—
137C2×C4×C53—22no—
138C2×C4×C53—42no—
139C2×C4×C53C4×D411yescharacteristic
140C2×C4×C53C2×M1612yes—
141C2×C4×C53#13112yes—
142C2×C4×C53C23×C411yescharacteristic
143C2×Dic53—22no—
144C2×Dic53—22no—
145C2×Dic53—42no—
146C2×Dic53C4×D411yescharacteristic
147C2×Dic53C4×D411yescharacteristic
148C2×Dic53AGL(1,ℤ/8)12yes—
149C2×Dic53#13712yes—
150C2×Dic53C22×D411yescharacteristic
151C2×Dic53C2×#4111yescharacteristic
152D212—22no—
153D212—22no—
154D212—42no—
155C4×D53—42no—
156C4×D53—42no—
157C4×D53—44no—
158#88324—24no—
159#88324—22no—
160#88324—22no—
161#88324—42no—
162#88324—42no—
163C8×C53—22no—
164#88322—22no—
165C2×#1588—531nomaximal, Sylow
166C22×C53#43512yes—
167C22×C53#44012yes—
168C22×C53#44312yes—
169C22×C53C2×C4×D411yescharacteristic
170C2×D53—42no—
171C2×D53—42no—
172C2×D53—42no—
173C2×D53—84no—
174C4×C53—24no—
175C4×C53—42no—
176C4×C53#43512yes—
177C4×C53C22×M1611yescharacteristic
178C4×C53C2×#13111yescharacteristic
179Dic53—21no—
180Dic53—21no—
181Dic53—42no—
182Dic53#44012yes—
183Dic53C2×AGL(1,ℤ/8)11yescharacteristic
184Dic53C2×#13711yescharacteristic
185C2×C8×Q8—531no—
186C2×C4×SD16—531no—
187C2×#436—531no—
188#1588—538no—
189C2×#335—531no—
190C2×Q8⋊C8—531no—
191C2×D4⋊C8—531no—
192C2×#322—531no—
193C2×C53#158814yescomplemented
194C2×C53C2×#43511yescharacteristic
195C2×C53C2×#44011yescharacteristic
196C2×C53C2×#44311yescharacteristic
197D53—82no—
198C22×SD16—531no—
199C22×M16—1061no—
200C2×C4×Q8—531no—
201C2×C4×D4—531no—
202C8×Q8—534no—
203C8×Q8—1062no—
204C4×SD16—534no—
205C4×SD16—534no—
206#436—534no—
207#436—1062no—
208C2×#106—531no—
209C2×C4⋊C8—531no—
210C2×C4⋊C8—531no—
211C2×C4⋊C8—1061no—
212C2×#103#615711yescharacteristic
213C2×#102—531no—
214C2×C22⋊C8—1061no—
215C2×C4×C8—531no—
216C2×C4×C8—531no—
217C2×C4×C8—531no—
218C2×C4×C8—1061no—
219#335—534no—
220Q8⋊C8—534no—
221D4⋊C8—534no—
222#322—534no—
223C53C2×#158811yescharacteristic, complemented, Sylow
224C22×Q8C2×#615711yescharacteristic
225C22×D4—531no—
226C23×C4—1061no—
227C2×SD16—534no—
228C2×SD16—1064no—
229C2×M16—1064no—
230C2×M16—2124no—
231C22×C8—531no—
232C22×C8—531no—
233C22×C8—531no—
234C22×C8—1061no—
235C22×C8—1061no—
236C22×C8—1061no—
237C22×C8C2×#615711yescharacteristic
238C4×Q8—532no—
239C4×Q8—532no—
240C4×Q8—1061no—
241C4×Q8—1061no—
242C4×D4—532no—
243C4×D4—532no—
244C4×D4—1061no—
245C4×D4—1061no—
246C2×C4⋊C4—531no—
247C2×C4⋊C4—1061no—
248C2×C4⋊C4C2×#615711yescharacteristic
249C2×C22⋊C4—1061no—
250C2×C42—531no—
251C2×C42—1061no—
252#106—534no—
253C4⋊C8—532no—
254C4⋊C8—532no—
255C4⋊C8—1061no—
256C4⋊C8—1061no—
257C4⋊C8—1064no—
258#103C2×#615714yes—
259#102—534no—
260C22⋊C8—1064no—
261C4×C8—532no—
262C4×C8—532no—
263C4×C8—532no—
264C4×C8—532no—
265C4×C8—532no—
266C4×C8—1061no—
267C4×C8—1064no—
268C24—1061no—
269C2×Q8—21no—
270C2×Q8—22no—
271C2×Q8#1171993614yescomplemented
272C2×Q8C22×#615712yes—
273C2×D4—532no—
274C2×D4—1061no—
275C2×D4—1062no—
276C2×D4—1062no—
277C22×C4—21no—
278C22×C4—21no—
279C22×C4—531no—
280C22×C4—531no—
281C22×C4—1062no—
282C22×C4—1062no—
283C22×C4—1061no—
284C22×C4—2122no—
285C22×C4—2122no—
286C22×C4C22×#615711yescharacteristic
287SD16—1068no—
288M16—2128no—
289C2×C8—22no—
290C2×C8—532no—
291C2×C8—532no—
292C2×C8—532no—
293C2×C8—1062no—
294C2×C8—1062no—
295C2×C8—1062no—
296C2×C8—1064no—
297C2×C8—1062no—
298C2×C8—1062no—
299C2×C8—1062no—
300C2×C8—2122no—
301C2×C8—2122no—
302C2×C8C22×#615712yes—
303C4⋊C4—21no—
304C4⋊C4—532no—
305C4⋊C4—1062no—
306C4⋊C4—1062no—
307C4⋊C4—1061no—
308C4⋊C4C22×#615712yes—
309C22⋊C4—1062no—
310C22⋊C4—1062no—
311C42—531no—
312C42—531no—
313C42—531no—
314C42—531no—
315C42—1062no—
316C42—1062no—
317C23—1062no—
318C23—2122no—
319C23—2122no—
320C23—2122no—
321C23D4×#615711yescharacteristic
322Q8—24no—
323Q8—22no—
324Q8C2×#1171993614yescomplemented
325D4—1062no—
326D4—1062no—
327D4—2122no—
328C2×C4—24no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—42no—
332C2×C4—532no—
333C2×C4—532no—
334C2×C4—531no—
335C2×C4—531no—
336C2×C4—531no—
337C2×C4—531no—
338C2×C4—1062no—
339C2×C4—1062no—
340C2×C4—2122no—
341C2×C4—2122no—
342C2×C4—2124no—
343C2×C4—2122no—
344C2×C4D4×#615711yescharacteristic
345C2×C4C2×#1171993612yes—
346C2×C4#1313330412yes—
347C2×C4C23×#615711yescharacteristic
348C8—22no—
349C8—1062no—
350C8—1062no—
351C8—1064no—
352C8—1062no—
353C8—2122no—
354C8—2122no—
355C22—4244no—
356C22—2122no—
357C22—2122no—
358C22—2122no—
359C22#1681165212yes—
360C22#1681166212yes—
361C22#1681166712yes—
362C22C2×D4×#615711yescharacteristic
363C4—24no—
364C4—42no—
365C4—531no—
366C4—531no—
367C4—532no—
368C4—1061no—
369C4—1061no—
370C4—2122no—
371C4#1681165212yes—
372C4C22×#1171993611yescharacteristic
373C4C2×#1313330411yescharacteristic
374C2—4242no—
375C2#2029034214yesdirect product factor
376C2C2×#1681165211yescharacteristic
377C2C2×#1681166211yescharacteristic
378C2C2×#1681166711yescharacteristic
subgroupG/H
centerC23D4×#6157
commutatorC2×C4×C53C23×C4
FrattiniC2×C4C23×#6157
FittingC2×#103×C53C4
socleC23×C53C4×D4
prime radicalC22×D212C2×C4
cosocleC4×Dic53C24
hypercenterC2×#103#6157
hypocenterC53C2×#1588
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
1. C2×Q8×#88324C2semidirect
3. #20290342C2direct (N × H)
4. C2×#16811486C2semidirect
5. C2×Q8⋊#88324C2semidirect
7. C2×#88324⋊C8C2semidirect
11. Q8×#88324C22semidirect
21. #16811486C22semidirect
22. Q8⋊#88324C22semidirect
24. #88324⋊C8C22semidirect
81. C2×Q8×C53M16semidirect
134. Q8×C53C2×M16semidirect
193. C2×C53#1588semidirect
223. C53C2×#1588semidirect
271. C2×Q8#11719936semidirect
324. Q8C2×#11719936semidirect
375. C2#20290342direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×#883242
C2×#168116572
#202903422
C2×#168114862
C2×Q8⋊#883242
C2×#168114712
C2×#88324⋊C82
C2×#168107082
C2×#158853