Finite Group Databasebeta

← C2×#23763046 #34276017

Subgroups — C2×#23763046 #34276017

Order 20224.

734 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098968C211yesmaximal, characteristic
2C2×#19098961C211yesmaximal, characteristic
3C2×#19098914C211yesmaximal, characteristic
4C2×#19098914C211yesmaximal, characteristic
5C2×#19098914C211yesmaximal, characteristic
6C2×#19098914C211yesmaximal, characteristic
7#23763046C218yesmaximal, direct product factor
8C2×#322×C79C211yesmaximal, characteristic
9C2×#14579161C2211yescharacteristic
10C2×#14579161C2211yescharacteristic
11C2×#14579161C2211yescharacteristic
12C2×#14579161C2211yescharacteristic
13#19098968—22no—
14#19098968C2214yes—
15#19098961—22no—
16#19098961C2214yes—
17#19098914—22no—
18#19098914—22no—
19#19098914—22no—
20#19098914—22no—
21#19098914C2214yes—
22#19098914C2214yes—
23#19098914C2214yes—
24#19098914C2214yes—
25C2×#14579095—22no—
26C2×#14579093—22no—
27C2×#14579086—22no—
28C2×#14579086—22no—
29C2×#14579086—22no—
30C2×#14579086—22no—
31C2×C4×C8×C79C2211yescharacteristic
32C2×C4×C8×C79C2211yescharacteristic
33C2×C4×C8×C79C2211yescharacteristic
34#322×C79C2214yes—
35C22×Dic158—21no—
36C22×Dic158—21no—
37C22×Dic158—21no—
38C22×Dic158—21no—
39#14579161—21no—
40#14579161—21no—
41#14579161—21no—
42#14579161—21no—
43#14579161—21no—
44#14579161—21no—
45#14579161—21no—
46#14579161—21no—
47#14579161—21no—
48#14579161—21no—
49#14579161—21no—
50#14579161—21no—
51#14579161C2312yes—
52#14579161C2312yes—
53#14579161C2312yes—
54#14579161C2312yes—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79—21no—
57C2×C4⋊Dic79—21no—
58C2×C4⋊Dic79—21no—
59C2×C4⋊Dic79—21no—
60C2×C4⋊Dic79—21no—
61C2×C4⋊Dic79—21no—
62C2×C4⋊Dic79—21no—
63#14579095—28no—
64#14579093—28no—
65#14579086—28no—
66#14579086—28no—
67#14579086—28no—
68#14579086—28no—
69C22×C8×C79D412yes—
70C22×C8×C79D412yes—
71C22×C8×C79D412yes—
72C2×C42×C79C2311yescharacteristic
73C4×C8×C79D412yes—
74C4×C8×C79D412yes—
75C4×C8×C79D412yes—
76C4×C8×C79C2312yes—
77C4×C8×C79C2312yes—
78C4×C8×C79C2312yes—
79C2×Dic158—22no—
80C2×Dic158—22no—
81C2×Dic158—22no—
82C2×Dic158—22no—
83C2×Dic158—41no—
84C2×Dic158—41no—
85C2×Dic158—41no—
86C2×Dic158—41no—
87C2×Dic158—44no—
88C2×Dic158—44no—
89C2×Dic158—44no—
90C2×Dic158—44no—
91C22×Dic79—41no—
92C22×Dic79—41no—
93C22×Dic79—41no—
94C22×Dic79—41no—
95C4⋊Dic79—22no—
96C4⋊Dic79—22no—
97C4⋊Dic79—22no—
98C4⋊Dic79—22no—
99C4⋊Dic79—22no—
100C4⋊Dic79—22no—
101C4⋊Dic79—22no—
102C4⋊Dic79—22no—
103C4⋊Dic79—41no—
104C4⋊Dic79—41no—
105C4⋊Dic79—41no—
106C4⋊Dic79—41no—
107C4⋊Dic79—41no—
108C4⋊Dic79—41no—
109C4⋊Dic79—41no—
110C4⋊Dic79—41no—
111C22×C4×C79C2×D411yescharacteristic
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2×D411yescharacteristic
114C2×C8×C79—24no—
115C2×C8×C79—24no—
116C2×C8×C79—24no—
117C2×C8×C79C2×D414yes—
118C2×C8×C79C2×D414yes—
119C2×C8×C79C2×D414yes—
120C42×C79C2×D411yescharacteristic
121C42×C79C2×D411yescharacteristic
122C42×C79C2×D411yescharacteristic
123C42×C79C2411yescharacteristic
124C23×C79#12711yescharacteristic
125C2×C4×C79#12711yescharacteristic
126C2×C4×C79#12711yescharacteristic
127C2×C4×C79#12711yescharacteristic
128C2×C4×C79#13514yes—
129C2×C4×C79#13714yes—
130C2×C4×C79#13714yes—
131C2×C4×C79C22×D411yescharacteristic
132C2×C4×C79C22×D411yescharacteristic
133C2×C4×C79C22×D411yescharacteristic
134C2×Dic79—42no—
135C2×Dic79—42no—
136C2×Dic79—42no—
137C2×Dic79—42no—
138C2×Dic79—82no—
139C2×Dic79—82no—
140C2×Dic79—82no—
141C2×Dic79—82no—
142Dic158—44no—
143Dic158—44no—
144Dic158—44no—
145Dic158—44no—
146Dic158—82no—
147Dic158—82no—
148Dic158—82no—
149Dic158—82no—
150C8×C79—24no—
151C8×C79—24no—
152C8×C79—24no—
153C22×C79#49512yes—
154C22×C79#49712yes—
155C22×C79#49712yes—
156C22×C79C2×#12711yescharacteristic
157C4×C79#49512yes—
158C4×C79#49712yes—
159C4×C79#49712yes—
160C4×C79C2×#13512yes—
161C4×C79C2×#13712yes—
162C4×C79C2×#13712yes—
163Dic79—82no—
164Dic79—82no—
165Dic79—82no—
166Dic79—82no—
167C2×#1718—791nomaximal, Sylow
168C2×C79#171814yescomplemented
169C2×C79C2×#49511yescharacteristic
170C2×C79C2×#49711yescharacteristic
171C2×C79C2×#49711yescharacteristic
172C2×#500—791no—
173C2×#498—791no—
174C2×#487—791no—
175C2×#487—791no—
176C2×#487—791no—
177C2×#487—791no—
178#1718—798no—
179C2×#322D7911yescharacteristic
180C79C2×#171811yescharacteristic, complemented, Sylow
181C2×C4⋊Q8—791no—
182C2×C4⋊Q8—791no—
183C2×C4⋊Q8—791no—
184C2×C4⋊Q8—791no—
185#500—794no—
186#500—1582no—
187#498—794no—
188#498—1582no—
189#487—794no—
190#487—794no—
191#487—794no—
192#487—794no—
193#487—1582no—
194#487—1582no—
195#487—1582no—
196#487—1582no—
197C2×#107—1582no—
198C2×#106—1582no—
199C2×#103—1582no—
200C2×#103—1582no—
201C2×#103—1582no—
202C2×#103—1582no—
203C2×C4×C8C2×D7911yescharacteristic
204C2×C4×C8C2×D7911yescharacteristic
205C2×C4×C8C2×D7911yescharacteristic
206#322C2×D7914yes—
207C22×Q8—1581no—
208C22×Q8—1581no—
209C22×Q8—1581no—
210C22×Q8—1581no—
211C22×C8D31612yes—
212C22×C8D31612yes—
213C22×C8D31612yes—
214C4⋊Q8—792no—
215C4⋊Q8—792no—
216C4⋊Q8—792no—
217C4⋊Q8—792no—
218C4⋊Q8—1581no—
219C4⋊Q8—1581no—
220C4⋊Q8—1581no—
221C4⋊Q8—1581no—
222C4⋊Q8—1581no—
223C4⋊Q8—1581no—
224C4⋊Q8—1581no—
225C4⋊Q8—1581no—
226C4⋊Q8—1581no—
227C4⋊Q8—1581no—
228C4⋊Q8—1581no—
229C4⋊Q8—1581no—
230C2×C4⋊C4—1581no—
231C2×C4⋊C4—1581no—
232C2×C4⋊C4—1581no—
233C2×C4⋊C4—1581no—
234C2×C4⋊C4—1581no—
235C2×C4⋊C4—1581no—
236C2×C4⋊C4—1581no—
237C2×C4⋊C4—1581no—
238C2×C42C22×D7911yescharacteristic
239#107—1588no—
240#106—1588no—
241#103—1588no—
242#103—1588no—
243#103—1588no—
244#103—1588no—
245C4×C8D31612yes—
246C4×C8D31612yes—
247C4×C8D31612yes—
248C4×C8C22×D7912yes—
249C4×C8C22×D7912yes—
250C4×C8C22×D7912yes—
251C2×Q8—3161no—
252C2×Q8—3161no—
253C2×Q8—3161no—
254C2×Q8—3161no—
255C2×Q8—3164no—
256C2×Q8—3164no—
257C2×Q8—3164no—
258C2×Q8—3164no—
259C2×Q8—1582no—
260C2×Q8—1582no—
261C2×Q8—1582no—
262C2×Q8—1582no—
263C22×C4—3161no—
264C22×C4—3161no—
265C22×C4—3161no—
266C22×C4—3161no—
267C22×C4C2×D31611yescharacteristic
268C22×C4C2×D31611yescharacteristic
269C22×C4C2×D31611yescharacteristic
270C2×C8—24no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8C2×D31614yes—
274C2×C8C2×D31614yes—
275C2×C8C2×D31614yes—
276C4⋊C4—3161no—
277C4⋊C4—3161no—
278C4⋊C4—3161no—
279C4⋊C4—3161no—
280C4⋊C4—3161no—
281C4⋊C4—3161no—
282C4⋊C4—3161no—
283C4⋊C4—3161no—
284C4⋊C4—1582no—
285C4⋊C4—1582no—
286C4⋊C4—1582no—
287C4⋊C4—1582no—
288C4⋊C4—1582no—
289C4⋊C4—1582no—
290C4⋊C4—1582no—
291C4⋊C4—1582no—
292C42C2×D31611yescharacteristic
293C42C2×D31611yescharacteristic
294C42C2×D31611yescharacteristic
295C42C23×D7911yescharacteristic
296C23#1457915811yescharacteristic
297Q8—3164no—
298Q8—3164no—
299Q8—3164no—
300Q8—3164no—
301Q8—6322no—
302Q8—6322no—
303Q8—6322no—
304Q8—6322no—
305C2×C4—3162no—
306C2×C4—3162no—
307C2×C4—3162no—
308C2×C4—3162no—
309C2×C4—6322no—
310C2×C4—6322no—
311C2×C4—6322no—
312C2×C4—6322no—
313C2×C4#1457915811yescharacteristic
314C2×C4#1457915811yescharacteristic
315C2×C4#1457915811yescharacteristic
316C2×C4#1457918314yes—
317C2×C4#1457919414yes—
318C2×C4#1457919414yes—
319C2×C4C22×D31611yescharacteristic
320C2×C4C22×D31611yescharacteristic
321C2×C4C22×D31611yescharacteristic
322C8—24no—
323C8—24no—
324C8—24no—
325C22#1909894712yes—
326C22#1909895712yes—
327C22#1909895712yes—
328C22C2×#1457915811yescharacteristic
329C4—6322no—
330C4—6322no—
331C4—6322no—
332C4—6322no—
333C4#1909894712yes—
334C4#1909895712yes—
335C4#1909895712yes—
336C4C2×#1457918312yes—
337C4C2×#1457919412yes—
338C4C2×#1457919412yes—
339C2#2376304614yesdirect product factor
340C2C2×#1909894711yescharacteristic
341C2C2×#1909895711yescharacteristic
342C2C2×#1909895711yescharacteristic
subgroupG/H
centerC23#14579158
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#322×C79C2
socle, prime radicalC23×C79#127
hypercenterC2×#322D79
hypocenterC79C2×#1718
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#322

Complements

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

NH ≅ G/Ntype
7. #23763046C2direct (N × H)
168. C2×C79#1718semidirect
180. C79C2×#1718semidirect
339. C2#23763046direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989682
C2×#190989612
C2×#190989142
#237630462
C2×#322×C792
C2×#171879