Finite Group Databasebeta

← C2×C4×#14579085 #34286013

Subgroups — C2×C4×#14579085 #34286013

Order 20224.

1726 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
1C22×#14579085C212yesmaximal
2C22×C4×C79⋊C8C211yesmaximal, characteristic
3C2×C4×C4⋊Dic79C211yesmaximal, characteristic
4C4×#14579085C218yesmaximal, direct product factor
5C2×#19098325C212yesmaximal
6C22×C4×Q8×C79C211yesmaximal, characteristic
7C23×C79⋊C8C2212yes—
8C22×C4⋊Dic79C2212yes—
9C22×C4×Dic79—21no—
10C2×#14579085C4116yesdirect product factor
11C2×#14579085C2218yes—
12C2×C4×C79⋊C8—24no—
13C2×C4×C79⋊C8C2214yes—
14C4×C4⋊Dic79—22no—
15C4×C4⋊Dic79C2214yes—
16C2×C79⋊#95—21no—
17#19098325C2218yes—
18C23×Q8×C79C2211yescharacteristic
19C2×C4×Q8×C79—24no—
20C2×C4×Q8×C79—22no—
21C2×C4×Q8×C79C418yescomplemented
22C2×C4×Q8×C79C2214yes—
23C22×C4⋊C4×C79—21no—
24C22×C4⋊C4×C79C2211yescharacteristic
25C22×C42×C79—21no—
26C22×C42×C79C2211yescharacteristic
27C23×Dic79—22no—
28C22×C79⋊C8—24no—
29C22×C79⋊C8—24no—
30C22×C79⋊C8C2×C418yes—
31C22×C79⋊C8C2314yes—
32C2×C4⋊Dic79—22no—
33C2×C4⋊Dic79—24no—
34C2×C4⋊Dic79C2×C418yes—
35C2×C4⋊Dic79C2314yes—
36C2×C4×Dic79—24no—
37C2×C4×Dic79—44no—
38#14579085C2×C4132yesdirect product factor
39C4×C79⋊C8—28no—
40C79⋊#95—24no—
41C22×Q8×C79—22no—
42C22×Q8×C79—21no—
43C22×Q8×C79—24no—
44C22×Q8×C79C2×C418yes—
45C22×Q8×C79C2×C414yes—
46C22×Q8×C79C2312yes—
47C23×C4×C79—21no—
48C23×C4×C79—21no—
49C23×C4×C79D411yescharacteristic
50C23×C4×C79D411yescharacteristic
51C23×C4×C79C2311yescharacteristic
52C4×Q8×C79—216no—
53C4×Q8×C79—28no—
54C4×Q8×C79C2×C4116yescomplemented
55C2×C4⋊C4×C79—28no—
56C2×C4⋊C4×C79—24no—
57C2×C4⋊C4×C79—21no—
58C2×C4⋊C4×C79—22no—
59C2×C4⋊C4×C79C2×C414yes—
60C2×C4⋊C4×C79C2312yes—
61C2×C42×C79—28no—
62C2×C42×C79—24no—
63C2×C42×C79C2×C414yes—
64C2×C42×C79D412yes—
65C2×C42×C79D414yes—
66C2×C42×C79C2312yes—
67C22×Dic79—28no—
68C22×Dic79—24no—
69C22×Dic79—44no—
70C22×Dic79—44no—
71C2×C79⋊C8—216no—
72C2×C79⋊C8—24no—
73C2×C79⋊C8—24no—
74C2×C79⋊C8C22×C418yes—
75C4⋊Dic79—28no—
76C4⋊Dic79—24no—
77C4⋊Dic79C22×C418yes—
78C4×Dic79—48no—
79C24×C79C2×D411yescharacteristic
80C2×Q8×C79—24no—
81C2×Q8×C79—28no—
82C2×Q8×C79—28no—
83C2×Q8×C79—216no—
84C2×Q8×C79—22no—
85C2×Q8×C79—24no—
86C2×Q8×C79C42116yescomplemented
87C2×Q8×C79C22×C418yes—
88C2×Q8×C79C22×C414yes—
89C22×C4×C79—24no—
90C22×C4×C79—28no—
91C22×C4×C79—24no—
92C22×C4×C79—22no—
93C22×C4×C79—24no—
94C22×C4×C79—22no—
95C22×C4×C79—44no—
96C22×C4×C79C22⋊C414yes—
97C22×C4×C79C22⋊C414yes—
98C22×C4×C79SD1614yes—
99C22×C4×C79Q1614yes—
100C22×C4×C79C22×C412yes—
101C22×C4×C79C22×C414yes—
102C22×C4×C79C2×D412yes—
103C22×C4×C79C2×D411yescharacteristic
104C22×C4×C79C2×D412yes—
105C22×C4×C79C2×D412yes—
106C22×C4×C79#4114yes—
107C22×C4×C79C2411yescharacteristic
108C4⋊C4×C79—216no—
109C4⋊C4×C79—24no—
110C4⋊C4×C79—22no—
111C4⋊C4×C79C22×C414yes—
112C42×C79—216no—
113C42×C79C22⋊C418yes—
114C42×C79C22×C414yes—
115C42×C79C2×D414yes—
116C23×C79C2×C22⋊C412yes—
117C23×C79C4×D414yes—
118C23×C79C2×SD1612yes—
119C23×C79C2×Q1612yes—
120C23×C79#13514yes—
121C23×C79C22×D411yescharacteristic
122Q8×C79—24no—
123Q8×C79—28no—
124Q8×C79—216no—
125Q8×C79C2×C4218yescomplemented
126C2×C4×C79—24no—
127C2×C4×C79—28no—
128C2×C4×C79—24no—
129C2×C4×C79—216no—
130C2×C4×C79—28no—
131C2×C4×C79—24no—
132C2×C4×C79—44no—
133C2×C4×C79—48no—
134C2×C4×C79#103116yescomplemented
135C2×C4×C79C2×C4214yes—
136C2×C4×C79C2×C22⋊C414yes—
137C2×C4×C79C2×C22⋊C412yes—
138C2×C4×C79C2×C22⋊C414yes—
139C2×C4×C79#11714yes—
140C2×C4×C79C4×D418yes—
141C2×C4×C79C4×D414yes—
142C2×C4×C79C2×SD1614yes—
143C2×C4×C79C2×Q1614yes—
144C2×C4×C79C23×C412yes—
145C2×C4×C79C23×C411yescharacteristic
146C2×C4×C79C22×D411yescharacteristic
147C2×C4×C79C2×#4112yes—
148C2×Dic79—28no—
149C2×Dic79—44no—
150C2×Dic79—44no—
151C2×Dic79—416no—
152C79⋊C8—28no—
153C22×C79C4×C22⋊C414yes—
154C22×C79C2×#10314yes—
155C22×C79#41614yes—
156C22×C79C4×SD1618yes—
157C22×C79C4×Q1618yes—
158C22×C79C22×C22⋊C411yescharacteristic
159C22×C79C2×C4×D412yes—
160C22×C79C22×SD1611yescharacteristic
161C22×C79C22×Q1611yescharacteristic
162C22×C79C2×#13512yes—
163C4×C79—24no—
164C4×C79—28no—
165C4×C79—44no—
166C4×C79C4×C22⋊C414yes—
167C4×C79C2×#10318yescomplemented
168C4×C79C22×C4211yescharacteristic
169C4×C79C2×#11711yescharacteristic
170C4×C79C2×C4×D412yes—
171Dic79—48no—
172C2×C4×#103—791nomaximal, Sylow
173C2×C79C4×#10318yescomplemented
174C2×C79C2×C4×C22⋊C411yescharacteristic
175C2×C79C22×#10311yescharacteristic
176C2×C79C2×#41611yescharacteristic
177C2×C79C2×C4×SD1612yes—
178C2×C79C2×C4×Q1612yes—
179C22×C4×Q8D7911yescharacteristic
180C22×#103—792no—
181C22×C4×C8—791no—
182C2×C4×C4⋊C4—791no—
183C4×#103—798no—
184C2×#340—792no—
185C79C2×C4×#10311yescharacteristic, complemented, Sylow
186C23×Q8C2×D7911yescharacteristic
187C23×C8—792no—
188C2×C4×Q8—24no—
189C2×C4×Q8—22no—
190C2×C4×Q8Dic7918yescomplemented
191C2×C4×Q8C2×D7914yes—
192C22×C4⋊C4—21no—
193C22×C4⋊C4—792no—
194C22×C4⋊C4C2×D7911yescharacteristic
195C22×C42—21no—
196C22×C42—1581no—
197C22×C42C2×D7911yescharacteristic
198C2×#103—798no—
199C2×#103—7916no—
200C2×C4×C8—794no—
201C2×C4×C8—1584no—
202C4×C4⋊C4—794no—
203C4×C4⋊C4—1582no—
204C2×#95—1581no—
205#340—798no—
206C22×Q8—22no—
207C22×Q8—21no—
208C22×Q8—24no—
209C22×Q8C4×D7918yes—
210C22×Q8C2×Dic7914yes—
211C22×Q8C22×D7912yes—
212C23×C4—21no—
213C23×C4—21no—
214C23×C4—1582no—
215C23×C4C22⋊D7911yescharacteristic
216C23×C4C22⋊D7911yescharacteristic
217C23×C4C22×D7911yescharacteristic
218C22×C8—798no—
219C22×C8—794no—
220C22×C8—1584no—
221C22×C8—1584no—
222C4×Q8—216no—
223C4×Q8—28no—
224C4×Q8C2×Dic79116yescomplemented
225C2×C4⋊C4—28no—
226C2×C4⋊C4—24no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—798no—
230C2×C4⋊C4—794no—
231C2×C4⋊C4—1582no—
232C2×C4⋊C4—1584no—
233C2×C4⋊C4C2×Dic7914yes—
234C2×C4⋊C4C22×D7912yes—
235C2×C42—28no—
236C2×C42—24no—
237C2×C42—3164no—
238C2×C42—1584no—
239C2×C42C2×Dic7914yes—
240C2×C42C22⋊D7912yes—
241C2×C42C22⋊D7914yes—
242C2×C42C22×D7912yes—
243#103—7932no—
244C4×C8—1588no—
245#95—1584no—
246C24C2×C22⋊D7911yescharacteristic
247C2×Q8—24no—
248C2×Q8—24no—
249C2×Q8—28no—
250C2×Q8—216no—
251C2×Q8—28no—
252C2×Q8—22no—
253C2×Q8C4×Dic79116yescomplemented
254C2×Q8C2×C4×D7918yes—
255C2×Q8C22×Dic7914yes—
256C22×C4—24no—
257C22×C4—28no—
258C22×C4—24no—
259C22×C4—22no—
260C22×C4—24no—
261C22×C4—22no—
262C22×C4—44no—
263C22×C4—3164no—
264C22×C4—3164no—
265C22×C4—1588no—
266C22×C4—1584no—
267C22×C4C22⋊Dic7914yes—
268C22×C4C22⋊Dic7914yes—
269C22×C4#1192961114yes—
270C22×C4#1192961414yes—
271C22×C4C2×C4×D7914yes—
272C22×C4C22×Dic7912yes—
273C22×C4C2×C22⋊D7912yes—
274C22×C4C2×C22⋊D7911yescharacteristic
275C22×C4C2×C22⋊D7912yes—
276C22×C4C2×C22⋊D7912yes—
277C22×C4#1192962414yes—
278C22×C4C23×D7911yescharacteristic
279C2×C8—798no—
280C2×C8—1584no—
281C2×C8—15816no—
282C2×C8—1584no—
283C4⋊C4—216no—
284C4⋊C4—24no—
285C4⋊C4—22no—
286C4⋊C4—798no—
287C4⋊C4—1584no—
288C4⋊C4—1588no—
289C4⋊C4C22×Dic7914yes—
290C42—216no—
291C42—3168no—
292C42C22⋊Dic7918yes—
293C42C22×Dic7914yes—
294C42C2×C22⋊D7914yes—
295C23C2×C22⋊Dic7912yes—
296C23C4×C22⋊D7914yes—
297C23C2×#1192961112yes—
298C23C2×#1192961412yes—
299C23#1457918114yes—
300C23C22×C22⋊D7911yescharacteristic
301Q8—216no—
302Q8—24no—
303Q8—28no—
304Q8C2×C4×Dic7918yescomplemented
305C2×C4—216no—
306C2×C4—24no—
307C2×C4—28no—
308C2×C4—28no—
309C2×C4—24no—
310C2×C4—24no—
311C2×C4—48no—
312C2×C4—44no—
313C2×C4—31616no—
314C2×C4—3164no—
315C2×C4—3164no—
316C2×C4—1588no—
317C2×C4#14579085116yesdirect product factor
318C2×C4C2×C4×Dic7914yes—
319C2×C4C2×C22⋊Dic7914yes—
320C2×C4C2×C22⋊Dic7912yes—
321C2×C4C2×C22⋊Dic7914yes—
322C2×C4#1457912014yes—
323C2×C4C4×C22⋊D7914yes—
324C2×C4C4×C22⋊D7918yes—
325C2×C4C2×#1192961114yes—
326C2×C4C2×#1192961414yes—
327C2×C4C22×C4×D7912yes—
328C2×C4C23×Dic7911yescharacteristic
329C2×C4C22×C22⋊D7911yescharacteristic
330C2×C4C2×#1192962412yes—
331C8—1588no—
332C22C4×C22⋊Dic7914yes—
333C22C2×#1457908514yes—
334C22#1909855914yes—
335C22C4×#1192961118yes—
336C22C4×#1192961418yes—
337C22C22×C22⋊Dic7911yescharacteristic
338C22C2×C4×C22⋊D7912yes—
339C22C22×#1192961111yescharacteristic
340C22C22×#1192961411yescharacteristic
341C22C2×#1457918112yes—
342C4—28no—
343C4—24no—
344C4—44no—
345C4—3168no—
346C4C4×C22⋊Dic7914yes—
347C4C2×#1457908518yesdirect product factor
348C4C22×C4×Dic7911yescharacteristic
349C4C2×#1457912011yescharacteristic
350C4C2×C4×C22⋊D7912yes—
351C2C4×#1457908518yesdirect product factor
352C2C2×C4×C22⋊Dic7911yescharacteristic
353C2C22×#1457908511yescharacteristic
354C2C2×#1909855911yescharacteristic
355C2C2×C4×#1192961112yes—
356C2C2×C4×#1192961412yes—
subgroupG/H
centerC23×C4C22⋊D79
commutatorC4×C79C22×C42
FrattiniC22×C4C23×D79
FittingC22×C4×Q8×C79C2
socle, prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC22×C4×Q8D79
hypocenterC79C2×C4×#103
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
4. C4×#14579085C2direct (N × H)
10. C2×#14579085C4direct (N × H)
21. C2×C4×Q8×C79C4semidirect
38. #14579085C2×C4direct (N × H)
54. C4×Q8×C79C2×C4semidirect
86. C2×Q8×C79C42semidirect
125. Q8×C79C2×C42semidirect
134. C2×C4×C79#103semidirect
167. C4×C79C2×#103semidirect
173. C2×C79C4×#103semidirect
185. C79C2×C4×#103semidirect
190. C2×C4×Q8Dic79semidirect
224. C4×Q8C2×Dic79semidirect
253. C2×Q8C4×Dic79semidirect
304. Q8C2×C4×Dic79semidirect
317. C2×C4#14579085direct (N × H)
347. C4C2×#14579085direct (N × H)
351. C2C4×#14579085direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145790852
C22×C4×C79⋊C82
C2×C4×C4⋊Dic792
C4×#145790852
C2×#190983252
C22×C4×Q8×C792
C2×C4×#10379