Finite Group Databasebeta

← C2×#23764947 #34318057

Subgroups — C2×#23764947 #34318057

Order 20224.

1150 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579095C211yesmaximal, characteristic
2C22×#14579093C211yesmaximal, characteristic
3C22×#14579086C211yesmaximal, characteristic
4C22×#14579086C211yesmaximal, characteristic
5C2×#19098469C211yesmaximal, characteristic
6C2×#19098429C211yesmaximal, characteristic
7#23764947C218yesmaximal, direct product factor
8C2×#336×C79C211yesmaximal, characteristic
9C23×Dic158C2211yescharacteristic
10C22×C4⋊Dic79C2211yescharacteristic
11C22×C4⋊Dic79C2211yescharacteristic
12C22×C4⋊Dic79C2211yescharacteristic
13C2×#14579095—24no—
14C2×#14579095C2214yes—
15C2×#14579093—24no—
16C2×#14579093C2214yes—
17C2×#14579086—24no—
18C2×#14579086—24no—
19C2×#14579086C2214yes—
20C2×#14579086C2214yes—
21#19098469—22no—
22#19098469C2214yes—
23#19098429—22no—
24#19098429C2214yes—
25C2×C79⋊#95—22no—
26C2×C79⋊#95—22no—
27C23×C8×C79C2211yescharacteristic
28C23×C8×C79C2211yescharacteristic
29C22×C42×C79C2211yescharacteristic
30#336×C79C2214yes—
31C22×Dic158—21no—
32C22×Dic158—22no—
33C22×Dic158—22no—
34C22×Dic158—22no—
35C22×Dic158—22no—
36C22×Dic158—22no—
37C22×Dic158Q814yes—
38C22×Dic158C2312yes—
39C23×Dic79—21no—
40C23×Dic79—21no—
41C23×Dic79—21no—
42C23×Dic79—21no—
43C2×C4⋊Dic79—22no—
44C2×C4⋊Dic79—22no—
45C2×C4⋊Dic79—22no—
46C2×C4⋊Dic79—22no—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—22no—
49C2×C4⋊Dic79—21no—
50C2×C4⋊Dic79—21no—
51C2×C4⋊Dic79—21no—
52C2×C4⋊Dic79C2312yes—
53C2×C4⋊Dic79C2312yes—
54C2×C4⋊Dic79C2312yes—
55#14579095—28no—
56#14579093—28no—
57#14579086—28no—
58#14579086—28no—
59C79⋊#95—28no—
60C79⋊#95—28no—
61C23×C4×C79D412yes—
62C23×C4×C79C2311yescharacteristic
63C22×C8×C79—22no—
64C22×C8×C79—22no—
65C22×C8×C79—22no—
66C22×C8×C79—22no—
67C22×C8×C79D414yes—
68C22×C8×C79D414yes—
69C22×C8×C79C2312yes—
70C22×C8×C79C2312yes—
71C2×C42×C79—22no—
72C2×C42×C79—22no—
73C2×C42×C79D412yes—
74C2×C42×C79C2312yes—
75C2×Dic158—28no—
76C2×Dic158—28no—
77C2×Dic158—24no—
78C2×Dic158—22no—
79C2×Dic158—22no—
80C2×Dic158—22no—
81C2×Dic158—22no—
82C2×Dic158—22no—
83C2×Dic158—44no—
84C2×Dic158—44no—
85C2×Dic158—42no—
86C2×Dic158—42no—
87C2×Dic158C2×Q814yes—
88C22×Dic79—24no—
89C22×Dic79—22no—
90C22×Dic79—22no—
91C22×Dic79—22no—
92C22×Dic79—22no—
93C22×Dic79—42no—
94C22×Dic79—42no—
95C22×Dic79—42no—
96C22×Dic79—42no—
97C22×Dic79—42no—
98C22×Dic79—44no—
99C22×Dic79—44no—
100C22×Dic79—44no—
101C4⋊Dic79—22no—
102C4⋊Dic79—22no—
103C4⋊Dic79—22no—
104C4⋊Dic79—22no—
105C4⋊Dic79—22no—
106C4⋊Dic79—22no—
107C4⋊Dic79—42no—
108C4⋊Dic79—42no—
109C4⋊Dic79—42no—
110C24×C79C2×D411yescharacteristic
111C22×C4×C79—24no—
112C22×C4×C79—24no—
113C22×C4×C79—24no—
114C22×C4×C79C2×D414yes—
115C22×C4×C79C2×D411yescharacteristic
116C22×C4×C79C2×D412yes—
117C22×C4×C79C2×D412yes—
118C22×C4×C79C2×Q812yes—
119C22×C4×C79#4112yes—
120C22×C4×C79#4112yes—
121C22×C4×C79#4112yes—
122C22×C4×C79C2411yescharacteristic
123C2×C8×C79—28no—
124C2×C8×C79—28no—
125C2×C8×C79—22no—
126C2×C8×C79—22no—
127C2×C8×C79—22no—
128C2×C8×C79—22no—
129C2×C8×C79C2×D414yes—
130C2×C8×C79C2×D414yes—
131C42×C79—24no—
132C42×C79—22no—
133C42×C79—22no—
134C23×C79C22⋊Q812yes—
135C23×C79#12312yes—
136C23×C79#12712yes—
137C23×C79#13514yes—
138C23×C79#13714yes—
139C23×C79C22×D411yescharacteristic
140C2×C4×C79—24no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79—48no—
144C2×C4×C79C22⋊Q814yes—
145C2×C4×C79C22⋊Q814yes—
146C2×C4×C79C22⋊Q812yes—
147C2×C4×C79#12314yes—
148C2×C4×C79#12314yes—
149C2×C4×C79#12312yes—
150C2×C4×C79#12712yes—
151C2×C4×C79C22×D411yescharacteristic
152C2×C4×C79C22×D411yescharacteristic
153C2×C4×C79C22×Q811yescharacteristic
154C2×C4×C79C2×#4111yescharacteristic
155C2×C4×C79C2×#4111yescharacteristic
156C2×C4×C79C2×#4111yescharacteristic
157C2×Dic79—24no—
158C2×Dic79—42no—
159C2×Dic79—42no—
160C2×Dic79—48no—
161C2×Dic79—42no—
162C2×Dic79—42no—
163C2×Dic79—42no—
164C2×Dic79—44no—
165C2×Dic79—44no—
166C2×Dic79—44no—
167C2×Dic79—84no—
168C2×Dic79—84no—
169C2×Dic79—84no—
170Dic158—24no—
171Dic158—24no—
172Dic158—42no—
173Dic158—42no—
174Dic158—48no—
175C8×C79—24no—
176C8×C79—24no—
177C22×C79#39914yes—
178C22×C79#47918yes—
179C22×C79#48518yes—
180C22×C79#49514yes—
181C22×C79#49714yes—
182C22×C79C2×C22⋊Q811yescharacteristic
183C22×C79C2×#12311yescharacteristic
184C22×C79C2×#12711yescharacteristic
185C22×C79C2×#13512yes—
186C22×C79C2×#13712yes—
187C4×C79—44no—
188C4×C79#39914yes—
189C4×C79C2×C22⋊Q811yescharacteristic
190C4×C79C2×C22⋊Q811yescharacteristic
191C4×C79C2×#12311yescharacteristic
192C4×C79C2×#12311yescharacteristic
193Dic79—44no—
194Dic79—82no—
195Dic79—82no—
196Dic79—82no—
197C2×#2097—791nomaximal, Sylow
198C2×C79#209718yescomplemented
199C2×C79C2×#39911yescharacteristic
200C2×C79C2×#47912yes—
201C2×C79C2×#48512yes—
202C2×C79C2×#49511yescharacteristic
203C2×C79C2×#49711yescharacteristic
204C22×#107—791no—
205C22×#106—791no—
206C22×#103—791no—
207C22×#103—791no—
208C2×#391—791no—
209C2×#382—791no—
210#2097—798no—
211C2×#336D7911yescharacteristic
212C79C2×#209711yescharacteristic, complemented, Sylow
213C23×Q8—791no—
214C23×C8C2×D7911yescharacteristic
215C23×C8C2×D7911yescharacteristic
216C22×C4⋊C4—791no—
217C22×C4⋊C4—791no—
218C22×C4⋊C4—791no—
219C22×C42C2×D7911yescharacteristic
220C2×#107—794no—
221C2×#107—1584no—
222C2×#106—794no—
223C2×#106—1584no—
224C2×#103—794no—
225C2×#103—794no—
226C2×#103—1584no—
227C2×#103—1584no—
228#391—794no—
229#391—1582no—
230#382—794no—
231#382—1582no—
232C2×#95—1582no—
233C2×#95—1582no—
234#336C2×D7914yes—
235C22×Q8—794no—
236C22×Q8—792no—
237C22×Q8—1582no—
238C22×Q8—1582no—
239C22×Q8—1582no—
240C22×Q8—1582no—
241C22×Q8—1581no—
242C22×Q8—1582no—
243C23×C4—1581no—
244C23×C4—1581no—
245C23×C4—1581no—
246C23×C4—1581no—
247C23×C4D31612yes—
248C23×C4C22×D7911yescharacteristic
249C22×C8—22no—
250C22×C8—22no—
251C22×C8—22no—
252C22×C8—22no—
253C22×C8D31614yes—
254C22×C8D31614yes—
255C22×C8C22×D7912yes—
256C22×C8C22×D7912yes—
257C2×C4⋊C4—792no—
258C2×C4⋊C4—792no—
259C2×C4⋊C4—792no—
260C2×C4⋊C4—1581no—
261C2×C4⋊C4—1581no—
262C2×C4⋊C4—1581no—
263C2×C4⋊C4—1582no—
264C2×C4⋊C4—1582no—
265C2×C4⋊C4—1582no—
266C2×C4⋊C4—1582no—
267C2×C4⋊C4—1582no—
268C2×C4⋊C4—1582no—
269C2×C42—22no—
270C2×C42—22no—
271C2×C42D31612yes—
272C2×C42C22×D7912yes—
273#107—1588no—
274#106—1588no—
275#103—1588no—
276#103—1588no—
277#95—1588no—
278#95—1588no—
279C24C2×D31611yescharacteristic
280C2×Q8—3164no—
281C2×Q8—3164no—
282C2×Q8—3162no—
283C2×Q8—3162no—
284C2×Q8—794no—
285C2×Q8—1582no—
286C2×Q8—1582no—
287C2×Q8—1588no—
288C2×Q8—1588no—
289C2×Q8—1582no—
290C2×Q8—1582no—
291C2×Q8—1582no—
292C2×Q8—1584no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—3162no—
297C22×C4—3162no—
298C22×C4—3162no—
299C22×C4—3162no—
300C22×C4—3162no—
301C22×C4—3164no—
302C22×C4—3164no—
303C22×C4—3164no—
304C22×C4—1582no—
305C22×C4—1582no—
306C22×C4—1582no—
307C22×C4—1584no—
308C22×C4—1582no—
309C22×C4C2×D31614yes—
310C22×C4C2×D31611yescharacteristic
311C22×C4C2×D31612yes—
312C22×C4C2×D31612yes—
313C22×C4Q8×D7912yes—
314C22×C4#1192962312yes—
315C22×C4#1192962312yes—
316C22×C4#1192962312yes—
317C22×C4C23×D7911yescharacteristic
318C2×C8—22no—
319C2×C8—22no—
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—28no—
323C2×C8—28no—
324C2×C8C2×D31614yes—
325C2×C8C2×D31614yes—
326C4⋊C4—3162no—
327C4⋊C4—3162no—
328C4⋊C4—3162no—
329C4⋊C4—1582no—
330C4⋊C4—1582no—
331C4⋊C4—1582no—
332C4⋊C4—1582no—
333C4⋊C4—1582no—
334C4⋊C4—1582no—
335C42—22no—
336C42—22no—
337C42—24no—
338C23#1457914112yes—
339C23#1457914512yes—
340C23#1457915812yes—
341C23#1457918314yes—
342C23#1457919414yes—
343C23C22×D31611yescharacteristic
344Q8—3168no—
345Q8—3162no—
346Q8—3162no—
347Q8—1584no—
348Q8—1584no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—48no—
353C2×C4—3168no—
354C2×C4—3162no—
355C2×C4—3162no—
356C2×C4—3164no—
357C2×C4—3164no—
358C2×C4—3164no—
359C2×C4—3162no—
360C2×C4—3162no—
361C2×C4—3162no—
362C2×C4—6324no—
363C2×C4—6324no—
364C2×C4—6324no—
365C2×C4—1584no—
366C2×C4#1457914112yes—
367C2×C4#1457914114yes—
368C2×C4#1457914114yes—
369C2×C4#1457914512yes—
370C2×C4#1457914514yes—
371C2×C4#1457914514yes—
372C2×C4#1457915812yes—
373C2×C4C22×D31611yescharacteristic
374C2×C4C22×D31611yescharacteristic
375C2×C4C2×Q8×D7911yescharacteristic
376C2×C4C2×#1192962311yescharacteristic
377C2×C4C2×#1192962311yescharacteristic
378C2×C4C2×#1192962311yescharacteristic
379C8—24no—
380C8—24no—
381C22#1909850014yes—
382C22#1909887118yes—
383C22#1909890518yes—
384C22#1909894714yes—
385C22#1909895714yes—
386C22C2×#1457914111yescharacteristic
387C22C2×#1457914511yescharacteristic
388C22C2×#1457915811yescharacteristic
389C22C2×#1457918312yes—
390C22C2×#1457919412yes—
391C4—44no—
392C4—3164no—
393C4—6322no—
394C4—6322no—
395C4—6322no—
396C4#1909850014yes—
397C4C2×#1457914111yescharacteristic
398C4C2×#1457914111yescharacteristic
399C4C2×#1457914511yescharacteristic
400C4C2×#1457914511yescharacteristic
401C2#2376494718yesdirect product factor
402C2C2×#1909850011yescharacteristic
403C2C2×#1909887112yes—
404C2C2×#1909890512yes—
405C2C2×#1909894711yescharacteristic
406C2C2×#1909895711yescharacteristic
subgroupG/H
centerC24C2×D316
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#336×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC2×#336D79
hypocenterC79C2×#2097
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
7. #23764947C2direct (N × H)
198. C2×C79#2097semidirect
212. C79C2×#2097semidirect
401. C2#23764947direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145790952
C22×#145790932
C22×#145790862
C2×#190984692
C2×#190984292
#237649472
C2×#336×C792
C2×#209779