Finite Group Databasebeta

← C2×#23761337 #34197393

Subgroups — C2×#23761337 #34197393

Order 20224.

518 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098531C211yesmaximal, characteristic
2C2×#19098345C211yesmaximal, characteristic, complemented
3#23761337C214yesmaximal, direct product factor
4C2×#349×C79C211yesmaximal, characteristic, complemented
5C22×#11929624C411yescharacteristic
6C23×C79⋊C8C411yescharacteristic
7C2×#14579101—21no—
8#19098531—21no—
9#19098531—21no—
10#19098531C412yes—
11#19098531C2212yes—
12C2×(C2×D79)⋊C8—21no—
13C2×(C2×D79)⋊C8—21no—
14#19098345—21no—
15#19098345C2212yescomplemented
16C22×M16×C79C2211yescharacteristic
17C2×M32×C79—21no—
18#349×C79—21no—
19#349×C79C2212yescomplemented
20C2×#11929624—21no—
21C2×#11929624—21no—
22C2×#11929624—41no—
23C2×#11929624—41no—
24C2×#11929624—41no—
25C2×#11929624—41no—
26C2×#11929624C812yes—
27C2×#11929624C2×C412yes—
28C22×Dic158C811yescharacteristic
29C22×D316C811yescharacteristic
30C22×C22⋊D79—21no—
31C22×C4×D79—21no—
32C22×C79⋊C8—21no—
33C22×C79⋊C8—21no—
34C22×C79⋊C8—41no—
35C22×C79⋊C8—41no—
36C22×C79⋊C8C2×C412yes—
37#14579101—22no—
38#14579101—41no—
39C2×C79⋊C16—41no—
40(C2×D79)⋊C8—22no—
41(C2×D79)⋊C8—22no—
42(C2×D79)⋊C8—22no—
43(C2×D79)⋊C8—22no—
44C23×C4×C79C2×C411yescharacteristic
45C2×M16×C79—41no—
46C2×M16×C79—41no—
47C2×M16×C79C2×C411yescharacteristic
48C2×M16×C79D411yescharacteristic
49C2×M16×C79D411yescharacteristic
50C2×M16×C79C2311yescharacteristic
51C22×C8×C79D411yescharacteristic
52C22×C8×C79D411yescharacteristic
53M32×C79—22no—
54M32×C79—41no—
55C2×C16×C79—41no—
56C23×D79—21no—
57#11929624—42no—
58#11929624—42no—
59#11929624—42no—
60#11929624—42no—
61#11929624—42no—
62#11929624—42no—
63#11929624—42no—
64#11929624—42no—
65C2×Dic158—21no—
66C2×Dic158—41no—
67C2×Dic158—41no—
68C2×Dic158C2×C812yes—
69C2×D316—21no—
70C2×D316—41no—
71C2×D316—41no—
72C2×D316C2×C812yes—
73C2×C22⋊D79—22no—
74C2×C22⋊D79—22no—
75C2×C22⋊D79—42no—
76C2×C22⋊D79—42no—
77C22×Dic79—21no—
78C2×C4×D79—22no—
79C2×C4×D79—22no—
80C2×C4×D79—41no—
81C2×C4×D79—41no—
82C2×C4×D79—41no—
83C2×C4×D79—41no—
84C2×C79⋊C8—22no—
85C2×C79⋊C8—42no—
86C2×C79⋊C8—42no—
87C2×C79⋊C8—41no—
88C2×C79⋊C8—41no—
89C79⋊C16—42no—
90C24×C79M1611yescharacteristic
91C22×C4×C79—21no—
92C22×C4×C79—21no—
93C22×C4×C79—21no—
94C22×C4×C79—21no—
95C22×C4×C79C22⋊C411yescharacteristic
96C22×C4×C79C22⋊C411yescharacteristic
97C22×C4×C79C2×C811yescharacteristic
98C22×C4×C79C2×C811yescharacteristic
99C22×C4×C79M1611yescharacteristic
100C22×C4×C79C22×C411yescharacteristic
101M16×C79—41no—
102M16×C79—41no—
103M16×C79—41no—
104M16×C79—41no—
105C2×C8×C79—21no—
106C2×C8×C79—21no—
107C2×C8×C79—21no—
108C2×C8×C79—21no—
109C2×C8×C79C22⋊C411yescharacteristic
110C2×C8×C79C22⋊C411yescharacteristic
111C2×C8×C79C2×D411yescharacteristic
112C2×C8×C79C2×D411yescharacteristic
113C16×C79—42no—
114C23×C79—21no—
115C23×C79—21no—
116C23×C79—42no—
117C23×C79C22⋊C811yescharacteristic
118C23×C79C22⋊C811yescharacteristic
119C23×C79C2×M1611yescharacteristic
120C22×D79—22no—
121C22×D79—44no—
122C22×D79—41no—
123C22×D79—41no—
124C2×C4×C79—21no—
125C2×C4×C79—21no—
126C2×C4×C79—21no—
127C2×C4×C79—21no—
128C2×C4×C79—21no—
129C2×C4×C79—21no—
130C2×C4×C79—21no—
131C2×C4×C79—21no—
132C2×C4×C79—21no—
133C2×C4×C79—21no—
134C2×C4×C79C22⋊C811yescharacteristic
135C2×C4×C79C22⋊C811yescharacteristic
136C2×C4×C79#9911yescharacteristic
137C2×C4×C79#9911yescharacteristic
138C2×C4×C79#10011yescharacteristic
139C2×C4×C79#10011yescharacteristic
140C2×C4×C79C2×C22⋊C411yescharacteristic
141C2×C4×C79C22×C811yescharacteristic
142C22⋊D79—44no—
143C22⋊D79—44no—
144C2×Dic79—22no—
145C2×Dic79—41no—
146C2×Dic79—41no—
147D316—42no—
148D316—42no—
149C4×D79—42no—
150C4×D79—42no—
151C4×D79—42no—
152C4×D79—42no—
153Dic158—42no—
154Dic158—42no—
155C8×C79—21no—
156C8×C79—21no—
157C8×C79—21no—
158C8×C79—21no—
159C79⋊C8—42no—
160C22×C79—22no—
161C22×C79—21no—
162C22×C79—21no—
163C22×C79—41no—
164C22×C79—41no—
165C22×C79—42no—
166C22×C79—42no—
167C22×C79#32311yescharacteristic
168C22×C79#32311yescharacteristic
169C22×C79C2×C22⋊C811yescharacteristic
170C2×D79—44no—
171C2×D79—42no—
172C2×D79—82no—
173C2×D79—82no—
174C4×C79—21no—
175C4×C79—21no—
176C4×C79#32311yescharacteristic
177C4×C79#32311yescharacteristic
178C4×C79C2×#9911yescharacteristic
179C4×C79C2×#10011yescharacteristic
180Dic79—42no—
181C2×#1321—791nomaximal, Sylow
182C2×C79—21no—
183C2×C79—21no—
184C2×C79—41no—
185C2×C79—41no—
186C2×C79#132112yescomplemented
187C2×C79C2×#32311yescharacteristic
188D79—82no—
189C2×#408—791no—
190C2×#349—791no—
191C2×#349D7911yescharacteristic, complemented
192#1321—794no—
193C79C2×#132111yescharacteristic, complemented, Sylow
194C22×#41—791no—
195C22×M16C2×D7911yescharacteristic
196C23×C8—791no—
197C2×M32—21no—
198C2×M32—1581no—
199#408—792no—
200#408—792no—
201#408—1581no—
202#408—1581no—
203C2×C22⋊C8—1581no—
204C2×C22⋊C8—1581no—
205#349—21no—
206#349—792no—
207#349—1581no—
208#349C2×D7912yescomplemented
209C2×#41—3161no—
210C2×#41—3161no—
211C2×#41—3161no—
212C2×#41—3161no—
213C2×#41—792no—
214C2×#41—792no—
215C2×#41—1581no—
216C2×#41—1581no—
217C22×Q8—791no—
218C22×D4—791no—
219C22×D4—1581no—
220C23×C4—1581no—
221C23×C4C4×D7911yescharacteristic
222C2×M16—41no—
223C2×M16—41no—
224C2×M16C4×D7911yescharacteristic
225C2×M16D31611yescharacteristic
226C2×M16C22⋊D7911yescharacteristic
227C2×M16C22×D7911yescharacteristic
228C22×C8—3161no—
229C22×C8—3161no—
230C22×C8—792no—
231C22×C8—1581no—
232C22×C8—1581no—
233C22×C8D31611yescharacteristic
234C22×C8C22⋊D7911yescharacteristic
235M32—22no—
236M32—41no—
237M32—3161no—
238M32—1582no—
239C2×C16—41no—
240C2×C16—3161no—
241C22⋊C8—1582no—
242C22⋊C8—1582no—
243C22⋊C8—1582no—
244C22⋊C8—1582no—
245C24—1581no—
246C24#1192960711yescharacteristic
247#41—3162no—
248#41—3162no—
249#41—3162no—
250#41—3162no—
251#41—3162no—
252#41—3162no—
253#41—3162no—
254#41—3162no—
255C2×Q8—3161no—
256C2×Q8—3161no—
257C2×Q8—792no—
258C2×Q8—1581no—
259C2×D4—3161no—
260C2×D4—3161no—
261C2×D4—3162no—
262C2×D4—3162no—
263C2×D4—792no—
264C2×D4—1582no—
265C2×D4—1582no—
266C2×D4—1581no—
267C22×C4—21no—
268C22×C4—21no—
269C22×C4—21no—
270C22×C4—21no—
271C22×C4—3161no—
272C22×C4—3161no—
273C22×C4—3161no—
274C22×C4—3161no—
275C22×C4—1581no—
276C22×C4—1582no—
277C22×C4—1582no—
278C22×C4(C2×D79)⋊C411yescharacteristic
279C22×C4(C2×D79)⋊C411yescharacteristic
280C22×C4C8×D7911yescharacteristic
281C22×C4C8×D7911yescharacteristic
282C22×C4#1192960711yescharacteristic
283C22×C4C2×C4×D7911yescharacteristic
284M16—41no—
285M16—41no—
286M16—41no—
287M16—41no—
288C2×C8—21no—
289C2×C8—21no—
290C2×C8—21no—
291C2×C8—21no—
292C2×C8—3162no—
293C2×C8—3161no—
294C2×C8—3161no—
295C2×C8—3162no—
296C2×C8—1582no—
297C2×C8(C2×D79)⋊C411yescharacteristic
298C2×C8(C2×D79)⋊C411yescharacteristic
299C2×C8C2×C22⋊D7911yescharacteristic
300C2×C8C2×D31611yescharacteristic
301C16—42no—
302C16—3162no—
303C23—21no—
304C23—21no—
305C23—42no—
306C23—3164no—
307C23—3161no—
308C23—3161no—
309C23—1582no—
310C23(C2×D79)⋊C811yescharacteristic
311C23(C2×D79)⋊C811yescharacteristic
312C23C2×#1192960711yescharacteristic
313Q8—3162no—
314Q8—3162no—
315D4—3162no—
316D4—3162no—
317D4—3164no—
318D4—3164no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—3161no—
330C2×C4—3161no—
331C2×C4—3162no—
332C2×C4—3162no—
333C2×C4—3162no—
334C2×C4—3162no—
335C2×C4—1582no—
336C2×C4(C2×D79)⋊C811yescharacteristic
337C2×C4(C2×D79)⋊C811yescharacteristic
338C2×C4#1457907511yescharacteristic
339C2×C4#1457907511yescharacteristic
340C2×C4#1457907711yescharacteristic
341C2×C4#1457907711yescharacteristic
342C2×C4C2×(C2×D79)⋊C411yescharacteristic
343C2×C4C2×C8×D7911yescharacteristic
344C8—21no—
345C8—21no—
346C8—21no—
347C8—21no—
348C8—3162no—
349C22—22no—
350C22—21no—
351C22—21no—
352C22—41no—
353C22—41no—
354C22—42no—
355C22—42no—
356C22—3164no—
357C22—3162no—
358C22—6322no—
359C22—6322no—
360C22#1909828611yescharacteristic
361C22#1909828611yescharacteristic
362C22C2×(C2×D79)⋊C811yescharacteristic
363C4—21no—
364C4—21no—
365C4—3162no—
366C4#1909828611yescharacteristic
367C4#1909828611yescharacteristic
368C4C2×#1457907511yescharacteristic
369C4C2×#1457907711yescharacteristic
370C2—21no—
371C2—21no—
372C2—41no—
373C2—41no—
374C2—6322no—
375C2#2376133712yesdirect product factor
376C2C2×#1909828611yescharacteristic
subgroupG/H
centerC2×C4#14579075
commutatorC2×C4×C79C22×C8
FrattiniC2×M16C22×D79
FittingC2×#349×C79C2
socleC22×C79#323
prime radicalC22×#11929624C4
cosocleC2×M16×C79C23
hypercenterC2×#349D79
hypocenterC79C2×#1321
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×M16 ◁ C2×#349

Complements

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

NH ≅ G/Ntype
2. C2×#19098345C2semidirect
3. #23761337C2direct (N × H)
4. C2×#349×C79C2semidirect
15. #19098345C22semidirect
19. #349×C79C22semidirect
186. C2×C79#1321semidirect
191. C2×#349D79semidirect
193. C79C2×#1321semidirect
208. #349C2×D79semidirect
375. C2#23761337direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190985312
C2×#190983452
#237613372
C2×#349×C792
C2×#132179