Finite Group Databasebeta

← C2×#23763058 #34276031

Subgroups — C2×#23763058 #34276031

Order 20224.

850 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098942C211yesmaximal, characteristic, complemented
2C2×#19098913C211yesmaximal, characteristic, complemented
3C2×#19098911C211yesmaximal, characteristic
4C2×#19098911C211yesmaximal, characteristic
5C2×#19098910C211yesmaximal, characteristic
6#23763058C218yesmaximal, direct product factor
7C2×#19098285C211yesmaximal, characteristic, complemented
8C2×#498×C79C211yesmaximal, characteristic, complemented
9C22×#11929614—22no—
10C2×#14579161C2211yescharacteristic
11C2×#14579158C2211yescharacteristic
12#19098942—22no—
13#19098942C2214yescomplemented
14#19098913—22no—
15#19098913C2214yescomplemented
16#19098911—22no—
17#19098911—22no—
18#19098911C2214yes—
19#19098911C2214yes—
20#19098910—22no—
21#19098910C2214yes—
22C2×#14579085—22no—
23C2×#14579083—22no—
24C2×#14579081—22no—
25C2×#14579081—22no—
26C2×C4×C79⋊C8C2211yescharacteristic
27C2×C4×C79⋊C8C2211yescharacteristic
28#19098285C2214yescomplemented
29C2×C4⋊Q8×C79C2211yescharacteristic
30C2×C4⋊Q8×C79C2211yescharacteristic
31#498×C79—22no—
32#498×C79C2214yescomplemented
33C2×#106×C79—22no—
34C2×C4×C8×C79C2211yescharacteristic
35C22×Dic158—21no—
36C22×D316—21no—
37C22×D316—21no—
38C22×D316—21no—
39C2×#11929614—28no—
40C2×#11929614—48no—
41C22×C79⋊C8D412yes—
42C22×C79⋊C8D412yes—
43#14579161—21no—
44#14579161—21no—
45#14579161—21no—
46#14579161C2312yes—
47#14579158—21no—
48#14579158—21no—
49#14579158—21no—
50#14579158C2312yes—
51C2×C4⋊Dic79—21no—
52C2×C4⋊Dic79—21no—
53#14579085—28no—
54#14579083—28no—
55#14579081—28no—
56#14579081—28no—
57C4×C79⋊C8D412yes—
58C4×C79⋊C8D412yes—
59C4×C79⋊C8C2312yes—
60C4×C79⋊C8C2312yes—
61C22×Q8×C79—21no—
62C22×Q8×C79—21no—
63C22×C8×C79D412yes—
64C4⋊Q8×C79—21no—
65C4⋊Q8×C79—21no—
66C4⋊Q8×C79—21no—
67C4⋊Q8×C79—21no—
68C4⋊Q8×C79—21no—
69C4⋊Q8×C79—21no—
70C4⋊Q8×C79C2312yes—
71C4⋊Q8×C79C2312yes—
72C2×C4⋊C4×C79—21no—
73C2×C4⋊C4×C79—21no—
74C2×C4⋊C4×C79—21no—
75C2×C4⋊C4×C79—21no—
76C2×C42×C79C2311yescharacteristic
77#106×C79—28no—
78C4×C8×C79D412yes—
79C4×C8×C79C2312yes—
80C23×D79—41no—
81C2×Dic158—22no—
82C2×Dic158—41no—
83C2×Dic158—44no—
84C2×D316—22no—
85C2×D316—22no—
86C2×D316—22no—
87C2×D316—41no—
88C2×D316—41no—
89C2×D316—41no—
90C2×D316—44no—
91C2×D316—44no—
92C2×D316—44no—
93C22×Dic79—41no—
94#11929614—416no—
95C2×C79⋊C8—24no—
96C2×C79⋊C8—24no—
97C2×C79⋊C8C2×D414yes—
98C2×C79⋊C8C2×D414yes—
99C4⋊Dic79—22no—
100C4⋊Dic79—22no—
101C4⋊Dic79—41no—
102C4⋊Dic79—41no—
103C2×Q8×C79—22no—
104C2×Q8×C79—22no—
105C2×Q8×C79—41no—
106C2×Q8×C79—41no—
107C2×Q8×C79—44no—
108C2×Q8×C79—44no—
109C22×C4×C79—41no—
110C22×C4×C79—41no—
111C22×C4×C79C2×D411yescharacteristic
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2×D411yescharacteristic
114C2×C8×C79—24no—
115C2×C8×C79C2×D414yes—
116C4⋊C4×C79—22no—
117C4⋊C4×C79—22no—
118C4⋊C4×C79—22no—
119C4⋊C4×C79—22no—
120C4⋊C4×C79—41no—
121C4⋊C4×C79—41no—
122C4⋊C4×C79—41no—
123C4⋊C4×C79—41no—
124C42×C79C2×D411yescharacteristic
125C42×C79C2×D411yescharacteristic
126C42×C79C2×D411yescharacteristic
127C42×C79C2411yescharacteristic
128C23×C79#12711yescharacteristic
129C22×D79—42no—
130C22×D79—82no—
131C22×D79—82no—
132C22×D79—82no—
133Q8×C79—44no—
134Q8×C79—44no—
135Q8×C79—82no—
136Q8×C79—82no—
137C2×C4×C79—42no—
138C2×C4×C79—42no—
139C2×C4×C79—82no—
140C2×C4×C79—82no—
141C2×C4×C79#12711yescharacteristic
142C2×C4×C79#12711yescharacteristic
143C2×C4×C79#12711yescharacteristic
144C2×C4×C79#13514yes—
145C2×C4×C79AGL(1,ℤ/8)14yes—
146C2×C4×C79#13714yes—
147C2×C4×C79C22×D411yescharacteristic
148C2×C4×C79C22×D411yescharacteristic
149C2×C4×C79C22×D411yescharacteristic
150C2×Dic79—42no—
151C2×Dic79—82no—
152D316—44no—
153D316—44no—
154D316—44no—
155D316—82no—
156D316—82no—
157D316—82no—
158Dic158—44no—
159Dic158—82no—
160C8×C79—24no—
161C79⋊C8—24no—
162C79⋊C8—24no—
163C22×C79#49512yes—
164C22×C79#49612yes—
165C22×C79#49712yes—
166C22×C79C2×#12711yescharacteristic
167C2×D79—82no—
168C2×D79—82no—
169C2×D79—82no—
170C2×D79—164no—
171C4×C79—82no—
172C4×C79—82no—
173C4×C79#49512yes—
174C4×C79#49612yes—
175C4×C79#49712yes—
176C4×C79C2×#13512yes—
177C4×C79C2×AGL(1,ℤ/8)12yes—
178C4×C79C2×#13712yes—
179Dic79—82no—
180C2×#1720—791nomaximal, Sylow
181C2×C79#172014yescomplemented
182C2×C79C2×#49511yescharacteristic
183C2×C79C2×#49611yescharacteristic
184C2×C79C2×#49711yescharacteristic
185D79—162no—
186C2×#498D7911yescharacteristic, complemented
187C2×#494—791no—
188C2×#487—791no—
189C2×#486—791no—
190C2×#486—791no—
191C2×#486—791no—
192#1720—798no—
193C2×#322—791no—
194C79C2×#172011yescharacteristic, complemented, Sylow
195C22×Q16—1582no—
196C2×C4⋊Q8—791no—
197C2×C4⋊Q8C2×D7911yescharacteristic
198C2×C4⋊Q8C2×D7911yescharacteristic
199C2×#127—791no—
200#498—22no—
201#498C2×D7914yescomplemented
202#494—794no—
203#494—1582no—
204#487—794no—
205#487—1582no—
206#486—794no—
207#486—794no—
208#486—794no—
209#486—1582no—
210#486—1582no—
211#486—1582no—
212C2×#106—22no—
213C2×#103—1582no—
214C2×#102—1582no—
215C2×#102—1582no—
216C2×#102—1582no—
217C2×C4×C8—791no—
218C2×C4×C8—791no—
219C2×C4×C8C2×D7911yescharacteristic
220#322—794no—
221C22×Q8—21no—
222C22×Q8—21no—
223C22×Q8—1581no—
224C22×D4—1581no—
225C22×D4—1581no—
226C22×D4—1581no—
227C2×Q16—3168no—
228C2×Q16—1588no—
229C22×C8—792no—
230C22×C8—792no—
231C22×C8C22⋊D7912yes—
232C4⋊Q8—21no—
233C4⋊Q8—21no—
234C4⋊Q8—21no—
235C4⋊Q8—21no—
236C4⋊Q8—21no—
237C4⋊Q8—21no—
238C4⋊Q8—792no—
239C4⋊Q8—1581no—
240C4⋊Q8—1581no—
241C4⋊Q8—1581no—
242C4⋊Q8C22×D7912yes—
243C4⋊Q8C22×D7912yes—
244#127—792no—
245#127—1581no—
246#127—1581no—
247#127—1581no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—21no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—1581no—
253C2×C4⋊C4—1581no—
254C2×C42C22×D7911yescharacteristic
255#106—28no—
256#103—1588no—
257#102—1588no—
258#102—1588no—
259#102—1588no—
260C4×C8—792no—
261C4×C8—792no—
262C4×C8—792no—
263C4×C8—792no—
264C4×C8C22⋊D7912yes—
265C4×C8C22×D7912yes—
266C24—3161no—
267C2×Q8—22no—
268C2×Q8—22no—
269C2×Q8—41no—
270C2×Q8—41no—
271C2×Q8—44no—
272C2×Q8—44no—
273C2×Q8—3161no—
274C2×Q8—3164no—
275C2×Q8—1582no—
276C2×D4—3161no—
277C2×D4—3161no—
278C2×D4—3161no—
279C2×D4—3164no—
280C2×D4—3164no—
281C2×D4—3164no—
282C2×D4—1582no—
283C2×D4—1582no—
284C2×D4—1582no—
285C22×C4—41no—
286C22×C4—41no—
287C22×C4—3161no—
288C22×C4D4×D7911yescharacteristic
289C22×C4D4×D7911yescharacteristic
290C22×C4C2×C22⋊D7911yescharacteristic
291Q16—31616no—
292C2×C8—24no—
293C2×C8—794no—
294C2×C8—794no—
295C2×C8—1584no—
296C2×C8—1584no—
297C2×C8C2×C22⋊D7914yes—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—41no—
303C4⋊C4—41no—
304C4⋊C4—41no—
305C4⋊C4—41no—
306C4⋊C4—3161no—
307C4⋊C4—3161no—
308C4⋊C4—1582no—
309C4⋊C4—1582no—
310C42D4×D7911yescharacteristic
311C42D4×D7911yescharacteristic
312C42C2×C22⋊D7911yescharacteristic
313C42C23×D7911yescharacteristic
314C23—3162no—
315C23—6322no—
316C23—6322no—
317C23—6322no—
318C23#1457915711yescharacteristic
319Q8—44no—
320Q8—44no—
321Q8—82no—
322Q8—82no—
323Q8—3164no—
324Q8—6322no—
325D4—3164no—
326D4—3164no—
327D4—3164no—
328D4—6322no—
329D4—6322no—
330D4—6322no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—82no—
334C2×C4—82no—
335C2×C4—3162no—
336C2×C4—6322no—
337C2×C4#1457915711yescharacteristic
338C2×C4#1457915711yescharacteristic
339C2×C4#1457915711yescharacteristic
340C2×C4#1457918214yes—
341C2×C4#1457918814yes—
342C2×C4#1457919214yes—
343C2×C4C2×D4×D7911yescharacteristic
344C2×C4C2×D4×D7911yescharacteristic
345C2×C4C22×C22⋊D7911yescharacteristic
346C8—24no—
347C8—1584no—
348C8—1584no—
349C22—6322no—
350C22—6322no—
351C22—6322no—
352C22—12644no—
353C22#1909894412yes—
354C22#1909894912yes—
355C22#1909895512yes—
356C22C2×#1457915711yescharacteristic
357C4—82no—
358C4—82no—
359C4—6322no—
360C4#1909894412yes—
361C4#1909894912yes—
362C4#1909895512yes—
363C4C2×#1457918212yes—
364C4C2×#1457918812yes—
365C4C2×#1457919212yes—
366C2—12642no—
367C2#2376305814yesdirect product factor
368C2C2×#1909894411yescharacteristic
369C2C2×#1909894911yescharacteristic
370C2C2×#1909895511yescharacteristic
subgroupG/H
centerC23#14579157
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#498×C79C2
socleC23×C79#127
prime radicalC2×#14579158C22
hypercenterC2×#498D79
hypocenterC79C2×#1720
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#498

Complements

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

NH ≅ G/Ntype
1. C2×#19098942C2semidirect
2. C2×#19098913C2semidirect
6. #23763058C2direct (N × H)
7. C2×#19098285C2semidirect
8. C2×#498×C79C2semidirect
13. #19098942C22semidirect
15. #19098913C22semidirect
28. #19098285C22semidirect
32. #498×C79C22semidirect
181. C2×C79#1720semidirect
186. C2×#498D79semidirect
194. C79C2×#1720semidirect
201. #498C2×D79semidirect
367. C2#23763058direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989422
C2×#190989132
C2×#190989112
C2×#190989102
#237630582
C2×#190982852
C2×#498×C792
C2×#172079