Finite Group Databasebeta

← C2×#23764935 #34318043

Subgroups — C2×#23764935 #34318043

Order 20224.

1238 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579094C211yesmaximal, characteristic
2C22×#14579086C211yesmaximal, characteristic
3C22×#14579084C211yesmaximal, characteristic
4C2×#19098468C211yesmaximal, characteristic
5C2×#19098432C211yesmaximal, characteristic
6#23764935C218yesmaximal, direct product factor
7C2×#19098317C211yesmaximal, characteristic
8C22×#107×C79C211yesmaximal, characteristic
9C23×Dic158C2211yescharacteristic
10C23×C79⋊C8C2211yescharacteristic
11C22×C4⋊Dic79C2211yescharacteristic
12C22×Dic79⋊C4—22no—
13C22×C4×Dic79C2211yescharacteristic
14C2×#14579094—24no—
15C2×#14579094C2214yes—
16C2×#14579086—24no—
17C2×#14579086C2214yes—
18C2×#14579084—24no—
19C2×#14579084C2214yes—
20#19098468—22no—
21#19098468C2214yes—
22#19098432—22no—
23#19098432C2214yes—
24C2×C79⋊#95—22no—
25#19098317C2214yes—
26C23×C8×C79C2211yescharacteristic
27C22×C4⋊C4×C79C2211yescharacteristic
28C22×C4⋊C4×C79C2211yescharacteristic
29C2×#107×C79—24no—
30C2×#107×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×Dic79D412yes—
42C22×C79⋊C8—22no—
43C22×C79⋊C8—22no—
44C22×C79⋊C8D414yes—
45C22×C79⋊C8C2312yes—
46C2×C4⋊Dic79—22no—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—21no—
49C2×C4⋊Dic79C2312yes—
50C2×Dic79⋊C4—28no—
51C2×Dic79⋊C4—48no—
52C2×C4×Dic79—22no—
53C2×C4×Dic79—22no—
54C2×C4×Dic79D412yes—
55C2×C4×Dic79C2312yes—
56#14579094—28no—
57#14579086—28no—
58#14579084—28no—
59C79⋊#95—28no—
60C23×C4×C79—21no—
61C23×C4×C79—21no—
62C23×C4×C79C2311yescharacteristic
63C22×C8×C79—22no—
64C22×C8×C79—22no—
65C22×C8×C79D414yes—
66C22×C8×C79C2312yes—
67C2×C4⋊C4×C79—22no—
68C2×C4⋊C4×C79—22no—
69C2×C4⋊C4×C79—22no—
70C2×C4⋊C4×C79—22no—
71C2×C4⋊C4×C79—21no—
72C2×C4⋊C4×C79—21no—
73C2×C4⋊C4×C79C2312yes—
74C2×C4⋊C4×C79C2312yes—
75#107×C79—28no—
76C2×Dic158—28no—
77C2×Dic158—28no—
78C2×Dic158—24no—
79C2×Dic158—22no—
80C2×Dic158—22no—
81C2×Dic158—22no—
82C2×Dic158—22no—
83C2×Dic158—22no—
84C2×Dic158—44no—
85C2×Dic158—44no—
86C2×Dic158—42no—
87C2×Dic158—42no—
88C2×Dic158C2×Q814yes—
89C22×Dic79—24no—
90C22×Dic79—24no—
91C22×Dic79—24no—
92C22×Dic79—22no—
93C22×Dic79—22no—
94C22×Dic79—42no—
95C22×Dic79—42no—
96C22×Dic79—42no—
97C22×Dic79—44no—
98C22×Dic79Q1618yes—
99C22×Dic79C2×D414yes—
100C2×C79⋊C8—28no—
101C2×C79⋊C8—22no—
102C2×C79⋊C8—22no—
103C2×C79⋊C8C2×D414yes—
104C4⋊Dic79—22no—
105C4⋊Dic79—22no—
106C4⋊Dic79—42no—
107Dic79⋊C4—416no—
108C4×Dic79—24no—
109C4×Dic79—22no—
110C4×Dic79—22no—
111C24×C79C2×D411yescharacteristic
112C22×C4×C79—22no—
113C22×C4×C79—22no—
114C22×C4×C79—42no—
115C22×C4×C79—42no—
116C22×C4×C79—44no—
117C22×C4×C79—44no—
118C22×C4×C79C2×D411yescharacteristic
119C22×C4×C79C2×D412yes—
120C22×C4×C79C2×D412yes—
121C22×C4×C79C2×Q812yes—
122C22×C4×C79#4112yes—
123C22×C4×C79#4112yes—
124C22×C4×C79#4112yes—
125C22×C4×C79C2411yescharacteristic
126C2×C8×C79—28no—
127C2×C8×C79—22no—
128C2×C8×C79—22no—
129C2×C8×C79C2×D414yes—
130C4⋊C4×C79—22no—
131C4⋊C4×C79—22no—
132C4⋊C4×C79—22no—
133C4⋊C4×C79—22no—
134C4⋊C4×C79—42no—
135C4⋊C4×C79—42no—
136C23×C79C22⋊Q812yes—
137C23×C79#12312yes—
138C23×C79#12712yes—
139C23×C79C2×Q1614yes—
140C23×C79AGL(1,ℤ/8)14yes—
141C23×C79C22×D411yescharacteristic
142C2×C4×C79—42no—
143C2×C4×C79—42no—
144C2×C4×C79—44no—
145C2×C4×C79—44no—
146C2×C4×C79—84no—
147C2×C4×C79—84no—
148C2×C4×C79C22⋊Q814yes—
149C2×C4×C79C22⋊Q814yes—
150C2×C4×C79C22⋊Q812yes—
151C2×C4×C79#12314yes—
152C2×C4×C79#12314yes—
153C2×C4×C79#12312yes—
154C2×C4×C79#12712yes—
155C2×C4×C79C22×D411yescharacteristic
156C2×C4×C79C22×D411yescharacteristic
157C2×C4×C79C22×Q811yescharacteristic
158C2×C4×C79C2×#4111yescharacteristic
159C2×C4×C79C2×#4111yescharacteristic
160C2×C4×C79C2×#4111yescharacteristic
161C2×Dic79—24no—
162C2×Dic79—24no—
163C2×Dic79—216no—
164C2×Dic79—24no—
165C2×Dic79—42no—
166C2×Dic79—42no—
167C2×Dic79—48no—
168C2×Dic79—42no—
169C2×Dic79—44no—
170C2×Dic79—84no—
171C2×Dic79C2×Q1618yes—
172Dic158—24no—
173Dic158—24no—
174Dic158—42no—
175Dic158—42no—
176Dic158—48no—
177C8×C79—24no—
178C79⋊C8—24no—
179C22×C79#39914yes—
180C22×C79#47718yes—
181C22×C79#48418yes—
182C22×C79#49414yes—
183C22×C79#49614yes—
184C22×C79C2×C22⋊Q811yescharacteristic
185C22×C79C2×#12311yescharacteristic
186C22×C79C2×#12711yescharacteristic
187C22×C79C22×Q1612yes—
188C22×C79C2×AGL(1,ℤ/8)12yes—
189C4×C79—82no—
190C4×C79—82no—
191C4×C79#39914yes—
192C4×C79C2×C22⋊Q811yescharacteristic
193C4×C79C2×C22⋊Q811yescharacteristic
194C4×C79C2×#12311yescharacteristic
195C4×C79C2×#12311yescharacteristic
196Dic79—28no—
197Dic79—44no—
198Dic79—82no—
199C2×#2095—791nomaximal, Sylow
200C2×C79#209518yescomplemented
201C2×C79C2×#39911yescharacteristic
202C2×C79C2×#47712yes—
203C2×C79C2×#48412yes—
204C2×C79C2×#49411yescharacteristic
205C2×C79C2×#49611yescharacteristic
206C22×#107—791no—
207C22×#107D7911yescharacteristic
208C22×#103—791no—
209C22×#103—791no—
210C2×#391—791no—
211C2×#384—791no—
212#2095—798no—
213C2×#336—791no—
214C79C2×#209511yescharacteristic, complemented, Sylow
215C23×Q8—791no—
216C23×C8—791no—
217C23×C8C2×D7911yescharacteristic
218C22×C4⋊C4—791no—
219C22×C4⋊C4—1582no—
220C22×C4⋊C4C2×D7911yescharacteristic
221C22×C4⋊C4C2×D7911yescharacteristic
222C22×C42—791no—
223C2×#107—24no—
224C2×#107—794no—
225C2×#107—1584no—
226C2×#107C2×D7914yes—
227C2×#103—794no—
228C2×#103—794no—
229C2×#103—1584no—
230C2×#103—1584no—
231#391—794no—
232#391—1582no—
233#384—794no—
234#384—1582no—
235C2×#95—1582no—
236#336—794no—
237C22×Q8—794no—
238C22×Q8—792no—
239C22×Q8—1582no—
240C22×Q8—1582no—
241C22×Q8—1582no—
242C22×Q8—1582no—
243C22×Q8—1581no—
244C22×Q8—1582no—
245C23×C4—21no—
246C23×C4—21no—
247C23×C4—792no—
248C23×C4—1581no—
249C23×C4—1581no—
250C23×C4C22×D7911yescharacteristic
251C22×C8—22no—
252C22×C8—22no—
253C22×C8—794no—
254C22×C8—792no—
255C22×C8—1582no—
256C22×C8—1582no—
257C22×C8C22⋊D7914yes—
258C22×C8C22×D7912yes—
259C2×C4⋊C4—22no—
260C2×C4⋊C4—22no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—22no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4—3168no—
266C2×C4⋊C4—792no—
267C2×C4⋊C4—1588no—
268C2×C4⋊C4—1581no—
269C2×C4⋊C4—1582no—
270C2×C4⋊C4—1582no—
271C2×C4⋊C4C22×D7912yes—
272C2×C4⋊C4C22×D7912yes—
273C2×C42—792no—
274C2×C42—792no—
275C2×C42—1582no—
276C2×C42—1582no—
277#107—28no—
278#107—1588no—
279#103—1588no—
280#103—1588no—
281#95—1588no—
282C24D4×D7911yescharacteristic
283C2×Q8—3164no—
284C2×Q8—3164no—
285C2×Q8—3162no—
286C2×Q8—3162no—
287C2×Q8—794no—
288C2×Q8—1582no—
289C2×Q8—1582no—
290C2×Q8—1588no—
291C2×Q8—1588no—
292C2×Q8—1582no—
293C2×Q8—1582no—
294C2×Q8—1582no—
295C2×Q8—1584no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—44no—
301C22×C4—44no—
302C22×C4—3162no—
303C22×C4—3162no—
304C22×C4—3162no—
305C22×C4—3164no—
306C22×C4—798no—
307C22×C4—794no—
308C22×C4—1582no—
309C22×C4—1584no—
310C22×C4—1582no—
311C22×C4—1584no—
312C22×C4—1584no—
313C22×C4D4×D7911yescharacteristic
314C22×C4D4×D7912yes—
315C22×C4C2×C22⋊D7912yes—
316C22×C4Q8×D7912yes—
317C22×C4#1192962412yes—
318C22×C4#1192962412yes—
319C22×C4#1192962512yes—
320C22×C4C23×D7911yescharacteristic
321C2×C8—22no—
322C2×C8—22no—
323C2×C8—28no—
324C2×C8—794no—
325C2×C8—1582no—
326C2×C8—1582no—
327C2×C8—1588no—
328C2×C8C2×C22⋊D7914yes—
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—42no—
334C4⋊C4—42no—
335C4⋊C4—31616no—
336C4⋊C4—3162no—
337C4⋊C4—1582no—
338C4⋊C4—1582no—
339C42—1582no—
340C42—1582no—
341C42—1584no—
342C23#1457913912yes—
343C23#1457914612yes—
344C23#1457915712yes—
345C23Q16×D7914yes—
346C23#1457918514yes—
347C23C2×D4×D7911yescharacteristic
348Q8—3168no—
349Q8—3162no—
350Q8—3162no—
351Q8—1584no—
352Q8—1584no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—42no—
356C2×C4—42no—
357C2×C4—84no—
358C2×C4—84no—
359C2×C4—3168no—
360C2×C4—3162no—
361C2×C4—3162no—
362C2×C4—3164no—
363C2×C4—3162no—
364C2×C4—798no—
365C2×C4—6324no—
366C2×C4—1584no—
367C2×C4—15816no—
368C2×C4—1584no—
369C2×C4—1584no—
370C2×C4#1457913714yes—
371C2×C4#1457913912yes—
372C2×C4#1457913914yes—
373C2×C4#1457914414yes—
374C2×C4#1457914612yes—
375C2×C4#1457914614yes—
376C2×C4#1457915712yes—
377C2×C4C2×D4×D7911yescharacteristic
378C2×C4C22×C22⋊D7911yescharacteristic
379C2×C4C2×Q8×D7911yescharacteristic
380C2×C4C2×#1192962411yescharacteristic
381C2×C4C2×#1192962411yescharacteristic
382C2×C4C2×#1192962511yescharacteristic
383C8—24no—
384C8—1584no—
385C22#1909849814yes—
386C22#1909885718yes—
387C22#1909890018yes—
388C22#1909894114yes—
389C22#1909895114yes—
390C22C2×#1457913911yescharacteristic
391C22C2×#1457914611yescharacteristic
392C22C2×#1457915711yescharacteristic
393C22C2×Q16×D7912yes—
394C22C2×#1457918512yes—
395C4—82no—
396C4—82no—
397C4—3164no—
398C4—6322no—
399C4—1588no—
400C4#1909849814yes—
401C4C2×#1457913711yescharacteristic
402C4C2×#1457913911yescharacteristic
403C4C2×#1457914411yescharacteristic
404C4C2×#1457914611yescharacteristic
405C2#2376493518yesdirect product factor
406C2C2×#1909849811yescharacteristic
407C2C2×#1909885712yes—
408C2C2×#1909890012yes—
409C2C2×#1909894111yescharacteristic
410C2C2×#1909895111yescharacteristic
subgroupG/H
centerC24D4×D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC22×#107×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC22×#107D79
hypocenterC79C2×#2095
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
6. #23764935C2direct (N × H)
200. C2×C79#2095semidirect
214. C79C2×#2095semidirect
405. C2#23764935direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145790942
C22×#145790862
C22×#145790842
C2×#190984682
C2×#190984322
#237649352
C2×#190983172
C22×#107×C792
C2×#209579