Finite Group Databasebeta

← C2×C4×#14579084 #34286016

Subgroups — C2×C4×#14579084 #34286016

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×C4×Dic158C211yesmaximal, characteristic
2C22×#14579084C212yesmaximal
3C22×C4×C79⋊C8C211yesmaximal, characteristic
4C4×#14579084C218yesmaximal, direct product factor
5C2×#19098325C212yesmaximal
6C2×C4×C4⋊C4×C79C211yesmaximal, characteristic
7C23×Dic158C2211yescharacteristic
8C23×C79⋊C8C2212yes—
9C2×C4×Dic158—22no—
10C2×C4×Dic158—24no—
11C2×C4×Dic158C418yescomplemented
12C2×C4×Dic158C2214yes—
13C22×C4⋊Dic79C2211yescharacteristic
14C22×Dic79⋊C4—21no—
15C22×C4×Dic79—21no—
16C2×#14579084C4116yesdirect product factor
17C2×#14579084C2218yes—
18C2×C4×C79⋊C8—24no—
19C2×C4×C79⋊C8C2214yes—
20#19098325C2218yes—
21C22×C4⋊C4×C79C2212yes—
22C22×C42×C79—21no—
23C22×C42×C79C2211yescharacteristic
24C4×C4⋊C4×C79—22no—
25C4×C4⋊C4×C79C2214yes—
26C2×#95×C79—21no—
27C22×Dic158—22no—
28C22×Dic158—21no—
29C22×Dic158—24no—
30C22×Dic158C2×C414yes—
31C22×Dic158C2×C418yes—
32C22×Dic158C2312yes—
33C23×Dic79—21no—
34C23×Dic79—21no—
35C22×C79⋊C8—24no—
36C22×C79⋊C8—24no—
37C22×C79⋊C8C2×C418yes—
38C22×C79⋊C8C2314yes—
39C4×Dic158—216no—
40C4×Dic158—28no—
41C4×Dic158C2×C4116yescomplemented
42C2×C4⋊Dic79—21no—
43C2×C4⋊Dic79—22no—
44C2×C4⋊Dic79C2×C414yes—
45C2×C4⋊Dic79C2312yes—
46C2×Dic79⋊C4—28no—
47C2×Dic79⋊C4—24no—
48C2×C4×Dic79—28no—
49C2×C4×Dic79—24no—
50#14579084C2×C4132yesdirect product factor
51C4×C79⋊C8—28no—
52C23×C4×C79—22no—
53C23×C4×C79D411yescharacteristic
54C23×C4×C79D411yescharacteristic
55C23×C4×C79C2311yescharacteristic
56C2×C4⋊C4×C79—22no—
57C2×C4⋊C4×C79—24no—
58C2×C4⋊C4×C79C2×C418yes—
59C2×C4⋊C4×C79C2314yes—
60C2×C42×C79—24no—
61C2×C42×C79—44no—
62C2×C42×C79C2×C414yes—
63C2×C42×C79D412yes—
64C2×C42×C79D414yes—
65C2×C42×C79C2312yes—
66#95×C79—24no—
67C2×Dic158—24no—
68C2×Dic158—28no—
69C2×Dic158—28no—
70C2×Dic158—216no—
71C2×Dic158—22no—
72C2×Dic158—24no—
73C2×Dic158C42116yescomplemented
74C2×Dic158C22×C418yes—
75C2×Dic158C22×C414yes—
76C22×Dic79—24no—
77C22×Dic79—24no—
78C22×Dic79—28no—
79C22×Dic79—22no—
80C22×Dic79—22no—
81C22×Dic79—44no—
82C2×C79⋊C8—216no—
83C2×C79⋊C8—24no—
84C2×C79⋊C8—24no—
85C2×C79⋊C8C22×C418yes—
86C4⋊Dic79—24no—
87C4⋊Dic79—22no—
88C4⋊Dic79C22×C414yes—
89Dic79⋊C4—216no—
90C4×Dic79—216no—
91C24×C79C2×D411yescharacteristic
92C22×C4×C79—24no—
93C22×C4×C79—28no—
94C22×C4×C79—24no—
95C22×C4×C79—44no—
96C22×C4×C79—44no—
97C22×C4×C79C22⋊C414yes—
98C22×C4×C79C22⋊C414yes—
99C22×C4×C79SD1614yes—
100C22×C4×C79Q1614yes—
101C22×C4×C79C22×C412yes—
102C22×C4×C79C22×C414yes—
103C22×C4×C79C2×D412yes—
104C22×C4×C79C2×D411yescharacteristic
105C22×C4×C79C2×D412yes—
106C22×C4×C79C2×D412yes—
107C22×C4×C79#4114yes—
108C22×C4×C79C2411yescharacteristic
109C4⋊C4×C79—28no—
110C4⋊C4×C79—24no—
111C4⋊C4×C79C22×C418yes—
112C42×C79—48no—
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
122C2×C4×C79—24no—
123C2×C4×C79—28no—
124C2×C4×C79—28no—
125C2×C4×C79—44no—
126C2×C4×C79—44no—
127C2×C4×C79—416no—
128C2×C4×C79#103116yescomplemented
129C2×C4×C79C2×C4214yes—
130C2×C4×C79C2×C22⋊C414yes—
131C2×C4×C79C2×C22⋊C412yes—
132C2×C4×C79C2×C22⋊C414yes—
133C2×C4×C79#11714yes—
134C2×C4×C79C4×D414yes—
135C2×C4×C79C4×D418yes—
136C2×C4×C79C2×SD1614yes—
137C2×C4×C79C2×Q1614yes—
138C2×C4×C79C23×C411yescharacteristic
139C2×C4×C79C23×C412yes—
140C2×C4×C79C22×D411yescharacteristic
141C2×C4×C79C2×#4112yes—
142C2×Dic79—24no—
143C2×Dic79—28no—
144C2×Dic79—216no—
145C2×Dic79—24no—
146C2×Dic79—44no—
147C2×Dic79—48no—
148Dic158—24no—
149Dic158—28no—
150Dic158—216no—
151Dic158C2×C4218yescomplemented
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—48no—
165C4×C79C4×C22⋊C414yes—
166C4×C79C2×#10318yescomplemented
167C4×C79C22×C4211yescharacteristic
168C4×C79C2×#11711yescharacteristic
169C4×C79C2×C4×D412yes—
170Dic79—28no—
171Dic79—44no—
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×Q8—791no—
180C22×#103—792no—
181C22×C4×C8—791no—
182C2×C4×C4⋊C4D7911yescharacteristic
183C4×#103—798no—
184C2×#340—792no—
185C79C2×C4×#10311yescharacteristic, complemented, Sylow
186C23×Q8—791no—
187C23×C8—792no—
188C2×C4×Q8—794no—
189C2×C4×Q8—798no—
190C2×C4×Q8—1582no—
191C2×C4×Q8—1584no—
192C22×C4⋊C4—791no—
193C22×C4⋊C4—1581no—
194C22×C4⋊C4C2×D7912yes—
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—22no—
203C4×C4⋊C4C2×D7914yes—
204C2×#95—21no—
205#340—798no—
206C22×Q8—794no—
207C22×Q8—798no—
208C22×Q8—792no—
209C22×Q8—1581no—
210C22×Q8—1582no—
211C22×Q8—1584no—
212C23×C4—22no—
213C23×C4—1581no—
214C23×C4—1581no—
215C23×C4C22⋊D7911yescharacteristic
216C23×C4C22⋊D7911yescharacteristic
217C23×C4C22×D7911yescharacteristic
218C22×C8—798no—
219C22×C8—794no—
220C22×C8—1584no—
221C22×C8—1584no—
222C4×Q8—7916no—
223C4×Q8—15816no—
224C4×Q8—1588no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—24no—
227C2×C4⋊C4—794no—
228C2×C4⋊C4—792no—
229C2×C4⋊C4—1588no—
230C2×C4⋊C4—1581no—
231C2×C4⋊C4—1584no—
232C2×C4⋊C4—1582no—
233C2×C4⋊C4C4×D7918yes—
234C2×C4⋊C4C22×D7914yes—
235C2×C42—24no—
236C2×C42—44no—
237C2×C42—1588no—
238C2×C42—1584no—
239C2×C42C4×D7914yes—
240C2×C42D31614yes—
241C2×C42C22⋊D7912yes—
242C2×C42C22×D7912yes—
243#103—7932no—
244C4×C8—1588no—
245#95—24no—
246C24C2×C22⋊D7911yescharacteristic
247C2×Q8—7916no—
248C2×Q8—798no—
249C2×Q8—794no—
250C2×Q8—1584no—
251C2×Q8—1584no—
252C2×Q8—1588no—
253C2×Q8—1588no—
254C2×Q8—15816no—
255C2×Q8—1582no—
256C22×C4—24no—
257C22×C4—28no—
258C22×C4—24no—
259C22×C4—44no—
260C22×C4—44no—
261C22×C4—3164no—
262C22×C4—1584no—
263C22×C4—1582no—
264C22×C4—1584no—
265C22×C4—1588no—
266C22×C4—1582no—
267C22×C4(C2×D79)⋊C414yes—
268C22×C4(C2×D79)⋊C414yes—
269C22×C4#1192961214yes—
270C22×C4#1192961414yes—
271C22×C4C2×C4×D7912yes—
272C22×C4C2×C4×D7914yes—
273C22×C4C2×C22⋊D7912yes—
274C22×C4C2×C22⋊D7911yescharacteristic
275C22×C4C2×C22⋊D7912yes—
276C22×C4C2×D31612yes—
277C22×C4#1192962414yes—
278C22×C4C23×D7911yescharacteristic
279C2×C8—798no—
280C2×C8—1584no—
281C2×C8—15816no—
282C2×C8—1584no—
283C4⋊C4—24no—
284C4⋊C4—28no—
285C4⋊C4—794no—
286C4⋊C4—15816no—
287C4⋊C4—1584no—
288C4⋊C4—1582no—
289C4⋊C4C2×C4×D7918yes—
290C42—48no—
291C42—15816no—
292C42(C2×D79)⋊C418yes—
293C42C2×C4×D7914yes—
294C42C2×D31614yes—
295C23C2×(C2×D79)⋊C412yes—
296C23C4×C22⋊D7914yes—
297C23C2×#1192961212yes—
298C23C2×#1192961412yes—
299C23#1457918114yes—
300C23C22×C22⋊D7911yescharacteristic
301Q8—798no—
302Q8—15816no—
303Q8—1584no—
304Q8—1588no—
305C2×C4—28no—
306C2×C4—24no—
307C2×C4—28no—
308C2×C4—416no—
309C2×C4—44no—
310C2×C4—44no—
311C2×C4—3168no—
312C2×C4—3164no—
313C2×C4—1584no—
314C2×C4—15816no—
315C2×C4—1584no—
316C2×C4—1588no—
317C2×C4#14579084116yesdirect product factor
318C2×C4C42×D7914yes—
319C2×C4C2×(C2×D79)⋊C414yes—
320C2×C4C2×(C2×D79)⋊C412yes—
321C2×C4C2×(C2×D79)⋊C414yes—
322C2×C4#1457911814yes—
323C2×C4C4×C22⋊D7914yes—
324C2×C4C4×D31618yes—
325C2×C4C2×#1192961214yes—
326C2×C4C2×#1192961414yes—
327C2×C4C22×C4×D7911yescharacteristic
328C2×C4C22×C4×D7912yes—
329C2×C4C22×D31611yescharacteristic
330C2×C4C2×#1192962412yes—
331C8—1588no—
332C22C4×(C2×D79)⋊C414yes—
333C22C2×#1457908414yes—
334C22#1909855714yes—
335C22C4×#1192961218yes—
336C22C4×#1192961418yes—
337C22C22×(C2×D79)⋊C411yescharacteristic
338C22C2×C4×C22⋊D7912yes—
339C22C22×#1192961211yescharacteristic
340C22C22×#1192961411yescharacteristic
341C22C2×#1457918112yes—
342C4—24no—
343C4—48no—
344C4—3164no—
345C4—1588no—
346C4C4×(C2×D79)⋊C414yes—
347C4C2×#1457908418yesdirect product factor
348C4C2×C42×D7911yescharacteristic
349C4C2×#1457911811yescharacteristic
350C4C2×C4×D31612yes—
351C2C4×#1457908418yesdirect product factor
352C2C2×C4×(C2×D79)⋊C411yescharacteristic
353C2C22×#1457908411yescharacteristic
354C2C2×#1909855711yescharacteristic
355C2C2×C4×#1192961212yes—
356C2C2×C4×#1192961412yes—
subgroupG/H
centerC23×C4C22⋊D79
commutatorC4×C79C22×C42
FrattiniC22×C4C23×D79
FittingC2×C4×C4⋊C4×C79C2
socle, prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×C4×C4⋊C4D79
hypocenterC79C2×C4×#103
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. C4×#14579084C2direct (N × H)
11. C2×C4×Dic158C4semidirect
16. C2×#14579084C4direct (N × H)
41. C4×Dic158C2×C4semidirect
50. #14579084C2×C4direct (N × H)
73. C2×Dic158C42semidirect
128. C2×C4×C79#103semidirect
151. Dic158C2×C42semidirect
166. C4×C79C2×#103semidirect
173. C2×C79C4×#103semidirect
185. C79C2×C4×#103semidirect
317. C2×C4#14579084direct (N × H)
347. C4C2×#14579084direct (N × H)
351. C2C4×#14579084direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1582
C22×#145790842
C22×C4×C79⋊C82
C4×#145790842
C2×#190983252
C2×C4×C4⋊C4×C792
C2×C4×#10379