Finite Group Databasebeta

← C2×#23764746 #34316369

Subgroups — C2×#23764746 #34316369

Order 20224.

1218 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099194C211yesmaximal, characteristic
2C2×#19098605C212yesmaximal
3C2×#19098432C211yesmaximal, characteristic
4#23764746C218yesmaximal, direct product factor
5C2×#19098324C212yesmaximal
6C2×#343×C79C211yesmaximal, characteristic
7#19099194—24no—
8#19099194—22no—
9#19099194C2214yes—
10C2×#14579160—22no—
11C2×#14579152—22no—
12C2×#14579140—22no—
13C2×#14579120C2212yes—
14C22×C4⋊Dic79C2211yescharacteristic
15C22×Dic79⋊C4—22no—
16C22×C4×Dic79C2211yescharacteristic
17#19098605—24no—
18#19098605C2218yes—
19C2×#14579095—22no—
20C2×#14579093—22no—
21#19098432—22no—
22#19098432C2214yes—
23#19098324C2218yes—
24C22×M16×C79C2212yes—
25C22×C4⋊C4×C79C2211yescharacteristic
26#343×C79C2214yes—
27C22×Dic158—22no—
28C23×Dic79—21no—
29C23×Dic79—21no—
30#14579160—28no—
31#14579160—28no—
32#14579152—28no—
33#14579152—28no—
34#14579140—28no—
35#14579140—28no—
36#14579120—22no—
37#14579120—22no—
38#14579120D414yes—
39#14579120C2314yes—
40C2×C4⋊Dic79—22no—
41C2×C4⋊Dic79—22no—
42C2×C4⋊Dic79—22no—
43C2×C4⋊Dic79—21no—
44C2×C4⋊Dic79D412yes—
45C2×C4⋊Dic79D412yes—
46C2×C4⋊Dic79C2312yes—
47C2×Dic79⋊C4—24no—
48C2×Dic79⋊C4—28no—
49C2×Dic79⋊C4—48no—
50C2×C22⋊Dic79—22no—
51C2×C4×Dic79—21no—
52C2×C4×Dic79—22no—
53C2×C4×Dic79—22no—
54C2×C4×Dic79Q814yescomplemented
55C2×C4×Dic79C2312yes—
56#14579095—28no—
57#14579093—28no—
58C23×C4×C79D412yes—
59C23×C4×C79C2311yescharacteristic
60C2×M16×C79—22no—
61C2×M16×C79—24no—
62C2×M16×C79Q818yescomplemented
63C2×M16×C79C2314yes—
64C22×C8×C79—22no—
65C2×C4⋊C4×C79—22no—
66C2×C4⋊C4×C79—22no—
67C2×C4⋊C4×C79D412yes—
68C2×C4⋊C4×C79C2312yes—
69C2×Dic158—28no—
70C2×Dic158—84no—
71C22×Dic79—24no—
72C22×Dic79—24no—
73C22×Dic79—22no—
74C22×Dic79—22no—
75C22×Dic79—24no—
76C22×Dic79—22no—
77C22×Dic79—22no—
78C22×Dic79—44no—
79C22×Dic79—41no—
80C22×Dic79—41no—
81C4⋊Dic79—28no—
82C4⋊Dic79—22no—
83C4⋊Dic79—22no—
84C4⋊Dic79—24no—
85C4⋊Dic79—42no—
86C4⋊Dic79C2×D414yes—
87C4⋊Dic79C2×D414yes—
88Dic79⋊C4—216no—
89Dic79⋊C4—416no—
90C22⋊Dic79—24no—
91C22⋊Dic79—24no—
92C4×Dic79—24no—
93C4×Dic79—24no—
94C4×Dic79—24no—
95C4×Dic79—22no—
96C4×Dic79C2×Q814yescomplemented
97C24×C79C2×D411yescharacteristic
98C22×C4×C79—22no—
99C22×C4×C79—22no—
100C22×C4×C79—44no—
101C22×C4×C79C2×D414yes—
102C22×C4×C79C2×D411yescharacteristic
103C22×C4×C79C2×D412yes—
104C22×C4×C79C2×D412yes—
105C22×C4×C79C2×Q814yes—
106C22×C4×C79C2×Q812yes—
107C22×C4×C79#4112yes—
108C22×C4×C79C2411yescharacteristic
109M16×C79—28no—
110M16×C79—24no—
111M16×C79C2×Q818yescomplemented
112C2×C8×C79—28no—
113C2×C8×C79—24no—
114C4⋊C4×C79—24no—
115C4⋊C4×C79—24no—
116C23×C79—22no—
117C23×C79—22no—
118C23×C79#12011yescharacteristic
119C23×C79#12011yescharacteristic
120C23×C79C22⋊Q812yes—
121C23×C79C4⋊Q812yes—
122C23×C79C22×D411yescharacteristic
123C2×C4×C79—24no—
124C2×C4×C79—44no—
125C2×C4×C79—44no—
126C2×C4×C79—82no—
127C2×C4×C79#12012yes—
128C2×C4×C79C22⋊Q814yes—
129C2×C4×C79C22⋊Q814yes—
130C2×C4×C79C22⋊Q812yes—
131C2×C4×C79C4⋊Q814yes—
132C2×C4×C79C4⋊Q814yes—
133C2×C4×C79C4⋊Q812yes—
134C2×C4×C79C22×D412yes—
135C2×C4×C79C22×Q811yescharacteristic
136C2×C4×C79C22×Q812yes—
137C2×C4×C79C2×#4111yescharacteristic
138C2×Dic79—24no—
139C2×Dic79—216no—
140C2×Dic79—24no—
141C2×Dic79—24no—
142C2×Dic79—24no—
143C2×Dic79—24no—
144C2×Dic79—44no—
145C2×Dic79—44no—
146C2×Dic79—44no—
147C2×Dic79—42no—
148C2×Dic79—82no—
149C2×Dic79—82no—
150Dic158—88no—
151C8×C79—28no—
152C22×C79—24no—
153C22×C79—24no—
154C22×C79—21no—
155C22×C79—21no—
156C22×C79—21no—
157C22×C79—21no—
158C22×C79#39512yes—
159C22×C79#39512yes—
160C22×C79#45312yes—
161C22×C79#45612yes—
162C22×C79C2×#12011yescharacteristic
163C22×C79C2×C22⋊Q811yescharacteristic
164C22×C79C2×C4⋊Q811yescharacteristic
165C4×C79—44no—
166C4×C79#39514yes—
167C4×C79C2×C22⋊Q812yes—
168C4×C79C2×C4⋊Q812yes—
169Dic79—28no—
170Dic79—44no—
171Dic79—44no—
172Dic79—82no—
173C2×#2060—791nomaximal, Sylow
174C2×C79—21no—
175C2×C79—21no—
176C2×C79—22no—
177C2×C79#206014yescomplemented
178C2×C79C2×#39511yescharacteristic
179C2×C79C2×#45311yescharacteristic
180C2×C79C2×#45611yescharacteristic
181C2×#544—791no—
182C2×#428—792no—
183C2×#384—791no—
184#2060—798no—
185C2×#343D7911yescharacteristic
186C2×#339—792no—
187C79C2×#206011yescharacteristic, complemented, Sylow
188C22×M16C2×D7912yes—
189#544—794no—
190#544—1584no—
191#544—1582no—
192C2×C4⋊Q8—1582no—
193C2×#125—1582no—
194C2×C22⋊Q8—1582no—
195C2×#117—792no—
196C22×C4⋊C4—791no—
197C22×C4⋊C4—1582no—
198C22×C4⋊C4C2×D7911yescharacteristic
199C22×C42—791no—
200#428—798no—
201#428—1584no—
202C2×#107—1582no—
203C2×#106—1582no—
204#384—794no—
205#384—1582no—
206#343C2×D7914yes—
207#339—798no—
208C22×Q8—1582no—
209C23×C4—1581no—
210C23×C4—1581no—
211C23×C4D31612yes—
212C23×C4C22×D7911yescharacteristic
213C2×M16—22no—
214C2×M16—24no—
215C2×M16Dic15818yescomplemented
216C2×M16C22×D7914yes—
217C22×C8—22no—
218C4⋊Q8—1588no—
219C4⋊Q8—1588no—
220#125—1588no—
221#125—1588no—
222C22⋊Q8—1588no—
223C22⋊Q8—1588no—
224#117—794no—
225#117—794no—
226#117—1582no—
227#117—1582no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—3168no—
231C2×C4⋊C4—792no—
232C2×C4⋊C4—792no—
233C2×C4⋊C4—792no—
234C2×C4⋊C4—1581no—
235C2×C4⋊C4—1588no—
236C2×C4⋊C4—1582no—
237C2×C4⋊C4—1582no—
238C2×C4⋊C4—1582no—
239C2×C4⋊C4—1584no—
240C2×C4⋊C4D31612yes—
241C2×C4⋊C4C22×D7912yes—
242C2×C22⋊C4—1582no—
243C2×C42—794no—
244C2×C42—792no—
245C2×C42—1582no—
246C2×C42—1581no—
247C2×C42—1582no—
248#107—1588no—
249#106—1588no—
250C24C2×D31611yescharacteristic
251C2×Q8—6324no—
252C2×Q8—1588no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—44no—
256C22×C4—3164no—
257C22×C4—3161no—
258C22×C4—3161no—
259C22×C4—1582no—
260C22×C4—1582no—
261C22×C4—1582no—
262C22×C4—1584no—
263C22×C4—1584no—
264C22×C4—1584no—
265C22×C4—1582no—
266C22×C4D4×D7912yes—
267C22×C4D4×D7912yes—
268C22×C4C2×D31614yes—
269C22×C4C2×D31611yescharacteristic
270C22×C4Q8×D7912yes—
271C22×C4C2×Dic15814yes—
272C22×C4#1192962312yes—
273C22×C4C23×D7911yescharacteristic
274M16—24no—
275M16—28no—
276M16C2×Dic15818yescomplemented
277C2×C8—28no—
278C2×C8—24no—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—31616no—
282C4⋊C4—3162no—
283C4⋊C4—794no—
284C4⋊C4—794no—
285C4⋊C4—15816no—
286C4⋊C4—1588no—
287C4⋊C4—1584no—
288C4⋊C4—1582no—
289C4⋊C4—1582no—
290C22⋊C4—1584no—
291C22⋊C4—1584no—
292C42—794no—
293C42—1582no—
294C42—1584no—
295C42—1584no—
296C42—1584no—
297C23—22no—
298C23—22no—
299C23#1457913111yescharacteristic
300C23#1457913111yescharacteristic
301C23#1457914112yes—
302C23#1457916112yes—
303C23C22×D31611yescharacteristic
304Q8—6328no—
305C2×C4—24no—
306C2×C4—44no—
307C2×C4—44no—
308C2×C4—82no—
309C2×C4—3164no—
310C2×C4—3164no—
311C2×C4—3164no—
312C2×C4—3162no—
313C2×C4—6322no—
314C2×C4—6322no—
315C2×C4—1584no—
316C2×C4—1584no—
317C2×C4—1584no—
318C2×C4—15816no—
319C2×C4—1584no—
320C2×C4—1584no—
321C2×C4#1457913112yes—
322C2×C4#1457913814yes—
323C2×C4#1457913814yes—
324C2×C4#1457914112yes—
325C2×C4#1457916014yes—
326C2×C4#1457916014yes—
327C2×C4#1457916112yes—
328C2×C4C2×D4×D7912yes—
329C2×C4C2×Q8×D7911yescharacteristic
330C2×C4C22×Dic15812yes—
331C2×C4C2×#1192962311yescharacteristic
332C8—28no—
333C22—24no—
334C22—24no—
335C22—21no—
336C22—21no—
337C22—21no—
338C22—21no—
339C22#1909848412yes—
340C22#1909848412yes—
341C22#1909873312yes—
342C22#1909874812yes—
343C22C2×#1457913111yescharacteristic
344C22C2×#1457914111yescharacteristic
345C22C2×#1457916111yescharacteristic
346C4—44no—
347C4—3164no—
348C4—3164no—
349C4—6322no—
350C4—1588no—
351C4#1909848414yes—
352C4C2×#1457913812yes—
353C4C2×#1457916012yes—
354C2—21no—
355C2—22no—
356C2—21no—
357C2#2376474614yesdirect product factor
358C2C2×#1909848411yescharacteristic
359C2C2×#1909873311yescharacteristic
360C2C2×#1909874811yescharacteristic
subgroupG/H
centerC23#14579131
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#343×C79C2
socleC23×C79#120
prime radicalC24×C79C2×D4
hypercenterC2×#343D79
hypocenterC79C2×#2060
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#343

Complements

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

NH ≅ G/Ntype
4. #23764746C2direct (N × H)
54. C2×C4×Dic79Q8semidirect
62. C2×M16×C79Q8semidirect
96. C4×Dic79C2×Q8semidirect
111. M16×C79C2×Q8semidirect
177. C2×C79#2060semidirect
187. C79C2×#2060semidirect
215. C2×M16Dic158semidirect
276. M16C2×Dic158semidirect
357. C2#23764746direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991942
C2×#190986052
C2×#190984322
#237647462
C2×#190983242
C2×#343×C792
C2×#206079