Finite Group Databasebeta

← C2×#23764810 #34317012

Subgroups — C2×#23764810 #34317012

Order 20224.

1150 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579086C212yesmaximal
2C2×#19098469C211yesmaximal, characteristic
3C2×#19098433C211yesmaximal, characteristic
4#23764810C218yesmaximal, direct product factor
5C2×#19098326C212yesmaximal
6C2×#336×C79C211yesmaximal, characteristic
7C23×Dic158C2211yescharacteristic
8C22×C4⋊Dic79—21no—
9C22×C4⋊Dic79—21no—
10C22×C4⋊Dic79C2212yes—
11C22×C4⋊Dic79C2211yescharacteristic
12C2×#14579086—28no—
13C2×#14579086C2218yes—
14#19098469—22no—
15#19098469C2214yes—
16#19098433—22no—
17#19098433C2214yes—
18C2×C79⋊#95—21no—
19C2×C79⋊#95—21no—
20#19098326C2218yes—
21C23×C8×C79C2212yes—
22C22×C42×C79C2211yescharacteristic
23#336×C79C2214yes—
24C22×Dic158—21no—
25C22×Dic158—22no—
26C22×Dic158—24no—
27C22×Dic158—24no—
28C22×Dic158D414yes—
29C22×Dic158C2312yes—
30C23×Dic79—21no—
31C23×Dic79—21no—
32C23×Dic79—22no—
33C2×C4⋊Dic79—24no—
34C2×C4⋊Dic79—24no—
35C2×C4⋊Dic79—24no—
36C2×C4⋊Dic79—22no—
37C2×C4⋊Dic79—24no—
38C2×C4⋊Dic79—24no—
39C2×C4⋊Dic79—21no—
40C2×C4⋊Dic79—44no—
41C2×C4⋊Dic79—44no—
42C2×C4⋊Dic79C2314yes—
43C2×C4⋊Dic79C2312yes—
44#14579086—216no—
45C79⋊#95—24no—
46C79⋊#95—24no—
47C23×C4×C79D411yescharacteristic
48C23×C4×C79D411yescharacteristic
49C23×C4×C79C2311yescharacteristic
50C22×C8×C79—24no—
51C22×C8×C79—24no—
52C22×C8×C79—24no—
53C22×C8×C79C2314yes—
54C2×C42×C79—24no—
55C2×C42×C79D412yes—
56C2×C42×C79C2312yes—
57C2×Dic158—24no—
58C2×Dic158—216no—
59C2×Dic158—24no—
60C2×Dic158—24no—
61C2×Dic158—22no—
62C2×Dic158—42no—
63C2×Dic158—42no—
64C2×Dic158—48no—
65C2×Dic158C2×D414yes—
66C22×Dic79—24no—
67C22×Dic79—22no—
68C22×Dic79—22no—
69C22×Dic79—24no—
70C22×Dic79—44no—
71C22×Dic79—42no—
72C22×Dic79—42no—
73C22×Dic79—42no—
74C22×Dic79—44no—
75C22×Dic79—44no—
76C22×Dic79—42no—
77C22×Dic79—42no—
78C4⋊Dic79—24no—
79C4⋊Dic79—24no—
80C4⋊Dic79—24no—
81C4⋊Dic79—48no—
82C4⋊Dic79—44no—
83C4⋊Dic79—42no—
84C4⋊Dic79—48no—
85C24×C79C2×D411yescharacteristic
86C22×C4×C79—22no—
87C22×C4×C79—22no—
88C22×C4×C79—22no—
89C22×C4×C79—22no—
90C22×C4×C79SD1614yes—
91C22×C4×C79Q1614yes—
92C22×C4×C79C2×D412yes—
93C22×C4×C79C2×D412yes—
94C22×C4×C79C2×D411yescharacteristic
95C22×C4×C79C2×D412yes—
96C22×C4×C79#4112yes—
97C22×C4×C79#4114yes—
98C22×C4×C79#4114yes—
99C22×C4×C79C2411yescharacteristic
100C2×C8×C79—24no—
101C2×C8×C79—24no—
102C2×C8×C79—24no—
103C2×C8×C79—48no—
104C42×C79—24no—
105C42×C79—24no—
106C23×C79#12112yes—
107C23×C79#12312yes—
108C23×C79#12412yes—
109C23×C79C2×SD1612yes—
110C23×C79C2×Q1612yes—
111C23×C79AGL(1,ℤ/8)12yes—
112C23×C79#13712yes—
113C23×C79C22×D411yescharacteristic
114C2×C4×C79—22no—
115C2×C4×C79—22no—
116C2×C4×C79—22no—
117C2×C4×C79—22no—
118C2×C4×C79—28no—
119C2×C4×C79—28no—
120C2×C4×C79#12112yes—
121C2×C4×C79#12318yes—
122C2×C4×C79#12312yes—
123C2×C4×C79#12412yes—
124C2×C4×C79#12618yes—
125C2×C4×C79C2×SD1614yes—
126C2×C4×C79C2×Q1614yes—
127C2×C4×C79C22×D411yescharacteristic
128C2×C4×C79C2×#4112yes—
129C2×C4×C79C2×#4112yes—
130C2×C4×C79C2×#4111yescharacteristic
131C2×Dic79—24no—
132C2×Dic79—42no—
133C2×Dic79—42no—
134C2×Dic79—48no—
135C2×Dic79—44no—
136C2×Dic79—42no—
137C2×Dic79—44no—
138C2×Dic79—44no—
139C2×Dic79—42no—
140C2×Dic79—42no—
141C2×Dic79—88no—
142C2×Dic79—84no—
143Dic158—28no—
144Dic158—44no—
145Dic158—48no—
146C8×C79—44no—
147C22×C79#39714yes—
148C22×C79#46014yes—
149C22×C79#46214yes—
150C22×C79#48314yes—
151C22×C79#48414yes—
152C22×C79#48714yes—
153C22×C79#48914yes—
154C22×C79C2×#12111yescharacteristic
155C22×C79C2×#12311yescharacteristic
156C22×C79C2×#12411yescharacteristic
157C22×C79C22×SD1611yescharacteristic
158C22×C79C22×Q1611yescharacteristic
159C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
160C22×C79C2×#13711yescharacteristic
161C4×C79—24no—
162C4×C79—24no—
163C4×C79#39714yes—
164C4×C79C2×#12312yes—
165C4×C79C2×#12612yes—
166Dic79—44no—
167Dic79—82no—
168Dic79—84no—
169C2×#2072—791nomaximal, Sylow
170C2×C79#207218yescomplemented
171C2×C79C2×#39711yescharacteristic
172C2×C79C2×#46011yescharacteristic
173C2×C79C2×#46211yescharacteristic
174C2×C79C2×#48311yescharacteristic
175C2×C79C2×#48411yescharacteristic
176C2×C79C2×#48711yescharacteristic
177C2×C79C2×#48911yescharacteristic
178C22×#103—792no—
179C2×#391—791no—
180C2×#384—791no—
181#2072—798no—
182C2×#340—792no—
183C2×#336D7911yescharacteristic
184C79C2×#207211yescharacteristic, complemented, Sylow
185C23×Q8—791no—
186C23×C8C2×D7912yes—
187C22×C4⋊C4—792no—
188C22×C4⋊C4—791no—
189C22×C4⋊C4—1581no—
190C22×C4⋊C4—1581no—
191C22×C42C2×D7911yescharacteristic
192C2×#103—798no—
193C2×#103—1588no—
194#391—794no—
195#391—1582no—
196#384—794no—
197#384—1582no—
198C2×#95—1581no—
199C2×#95—1581no—
200#340—798no—
201#336C2×D7914yes—
202C22×Q8—794no—
203C22×Q8—792no—
204C22×Q8—1584no—
205C22×Q8—1584no—
206C22×Q8—1581no—
207C22×Q8—1582no—
208C23×C4—1582no—
209C23×C4—1581no—
210C23×C4—1581no—
211C23×C4D31611yescharacteristic
212C23×C4D31611yescharacteristic
213C23×C4C22×D7911yescharacteristic
214C22×C8—24no—
215C22×C8—24no—
216C22×C8—24no—
217C22×C8C22×D7914yes—
218C2×C4⋊C4—3164no—
219C2×C4⋊C4—3164no—
220C2×C4⋊C4—792no—
221C2×C4⋊C4—794no—
222C2×C4⋊C4—1582no—
223C2×C4⋊C4—1581no—
224C2×C4⋊C4—1584no—
225C2×C4⋊C4—1584no—
226C2×C4⋊C4—1584no—
227C2×C4⋊C4—1584no—
228C2×C4⋊C4—1584no—
229C2×C42—24no—
230C2×C42D31612yes—
231C2×C42C22×D7912yes—
232#103—15816no—
233#95—1584no—
234#95—1584no—
235C24C2×D31611yescharacteristic
236C2×Q8—3162no—
237C2×Q8—3162no—
238C2×Q8—3168no—
239C2×Q8—794no—
240C2×Q8—1584no—
241C2×Q8—1584no—
242C2×Q8—15816no—
243C2×Q8—1582no—
244C2×Q8—1584no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—3162no—
250C22×C4—3162no—
251C22×C4—3164no—
252C22×C4—3162no—
253C22×C4—3164no—
254C22×C4—3164no—
255C22×C4—3162no—
256C22×C4—3162no—
257C22×C4—1582no—
258C22×C4—1584no—
259C22×C4—1584no—
260C22×C4—1582no—
261C22×C4#1192961314yes—
262C22×C4Dic31614yes—
263C22×C4D4×D7912yes—
264C22×C4C2×D31612yes—
265C22×C4C2×D31612yes—
266C22×C4C2×D31611yescharacteristic
267C22×C4#1192962314yes—
268C22×C4#1192962414yes—
269C22×C4#1192962512yes—
270C22×C4C23×D7911yescharacteristic
271C2×C8—24no—
272C2×C8—24no—
273C2×C8—24no—
274C2×C8—48no—
275C4⋊C4—3168no—
276C4⋊C4—3164no—
277C4⋊C4—3162no—
278C4⋊C4—3168no—
279C4⋊C4—1584no—
280C4⋊C4—1584no—
281C4⋊C4—1584no—
282C42—24no—
283C42—24no—
284C23#1457913612yes—
285C23#1457914512yes—
286C23#1457914912yes—
287C23C2×#1192961312yes—
288C23C2×Dic31612yes—
289C23#1457918912yes—
290C23#1457919412yes—
291C23C22×D31611yescharacteristic
292Q8—3168no—
293Q8—3164no—
294Q8—1588no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—3168no—
302C2×C4—3162no—
303C2×C4—3162no—
304C2×C4—3164no—
305C2×C4—3162no—
306C2×C4—3164no—
307C2×C4—3164no—
308C2×C4—3162no—
309C2×C4—3162no—
310C2×C4—6324no—
311C2×C4—6328no—
312C2×C4—1584no—
313C2×C4#1457913612yes—
314C2×C4#1457914318yes—
315C2×C4#1457914512yes—
316C2×C4#1457914912yes—
317C2×C4#1457915618yes—
318C2×C4C2×#1192961314yes—
319C2×C4C2×Dic31614yes—
320C2×C4C2×D4×D7911yescharacteristic
321C2×C4C2×#1192962312yes—
322C2×C4C2×#1192962412yes—
323C2×C4C2×#1192962511yescharacteristic
324C8—44no—
325C22#1909849014yes—
326C22#1909876414yes—
327C22#1909877414yes—
328C22#1909889414yes—
329C22#1909889914yes—
330C22#1909891414yes—
331C22#1909892314yes—
332C22C2×#1457913611yescharacteristic
333C22C2×#1457914511yescharacteristic
334C22C2×#1457914911yescharacteristic
335C22C22×#1192961311yescharacteristic
336C22C22×Dic31611yescharacteristic
337C22C2×#1457918911yescharacteristic
338C22C2×#1457919411yescharacteristic
339C4—24no—
340C4—24no—
341C4—3164no—
342C4—6322no—
343C4—6324no—
344C4#1909849014yes—
345C4C2×#1457914312yes—
346C4C2×#1457915612yes—
347C2#2376481018yesdirect product factor
348C2C2×#1909849011yescharacteristic
349C2C2×#1909876411yescharacteristic
350C2C2×#1909877411yescharacteristic
351C2C2×#1909889411yescharacteristic
352C2C2×#1909889911yescharacteristic
353C2C2×#1909891411yescharacteristic
354C2C2×#1909892311yescharacteristic
subgroupG/H
centerC24C2×D316
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#336×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC2×#336D79
hypocenterC79C2×#2072
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
4. #23764810C2direct (N × H)
170. C2×C79#2072semidirect
184. C79C2×#2072semidirect
347. C2#23764810direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145790862
C2×#190984692
C2×#190984332
#237648102
C2×#190983262
C2×#336×C792
C2×#207279