Finite Group Databasebeta

← C2×#23762272 #34257817

Subgroups — C2×#23762272 #34257817

Order 20224.

674 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098694C211yesmaximal, characteristic
2C2×Q8×C79⋊C8C211yesmaximal, characteristic
3#23762272C218yesmaximal, direct product factor
4C2×#19098314C211yesmaximal, characteristic
5C2×Q8⋊(C79⋊C8)C211yesmaximal, characteristic
6C2×Q8⋊(C79⋊C8)C211yesmaximal, characteristic
7C2×#19098285C211yesmaximal, characteristic
8C2×C4×Q16×C79C211yesmaximal, characteristic
9#19098694—22no—
10#19098694C2214yes—
11Q8×C79⋊C8—22no—
12Q8×C79⋊C8C2214yes—
13C2×C4⋊(C79⋊C8)—21no—
14C2×C4⋊(C79⋊C8)—21no—
15C2×C4⋊(C79⋊C8)C2211yescharacteristic
16C2×C4⋊(C79⋊C8)C2211yescharacteristic
17C2×#14579072—21no—
18C2×C4×C79⋊C8—21no—
19C2×C4×C79⋊C8C2211yescharacteristic
20C2×C4×C79⋊C8C2211yescharacteristic
21#19098314C2214yes—
22Q8⋊(C79⋊C8)C2214yes—
23Q8⋊(C79⋊C8)C2214yes—
24#19098285C2214yes—
25C22×Q16×C79C411yescharacteristic
26C2×C4×Q8×C79C2211yescharacteristic
27C2×C4×Q8×C79C2211yescharacteristic
28C4×Q16×C79C414yes—
29C4×Q16×C79C2214yes—
30C2×#107×C79C411yescharacteristic
31C2×#103×C79C411yescharacteristic
32C2×#103×C79C411yescharacteristic
33C2×C4×C8×C79C2211yescharacteristic
34C22×C79⋊C8—21no—
35C22×C79⋊C8—21no—
36C22×C79⋊C8—21no—
37C22×C79⋊C8D411yescharacteristic
38C22×C79⋊C8D411yescharacteristic
39C4⋊(C79⋊C8)—21no—
40C4⋊(C79⋊C8)—21no—
41C4⋊(C79⋊C8)—24no—
42C4⋊(C79⋊C8)—24no—
43C4⋊(C79⋊C8)C2312yes—
44C4⋊(C79⋊C8)C2312yes—
45#14579072—24no—
46C4×C79⋊C8—21no—
47C4×C79⋊C8—24no—
48C4×C79⋊C8D412yes—
49C4×C79⋊C8C2312yes—
50C4×C79⋊C8C2312yes—
51C22×Q8×C79C2×C411yescharacteristic
52C22×Q8×C79C2×C411yescharacteristic
53C2×Q16×C79—24no—
54C2×Q16×C79C2×C414yes—
55C22×C8×C79C2×C411yescharacteristic
56C22×C8×C79C2×C411yescharacteristic
57C4×Q8×C79—21no—
58C4×Q8×C79—21no—
59C4×Q8×C79—21no—
60C4×Q8×C79—21no—
61C4×Q8×C79C2×C412yes—
62C4×Q8×C79C2×C412yes—
63C4×Q8×C79C2312yes—
64C4×Q8×C79C2312yes—
65C2×C4⋊C4×C79—21no—
66C2×C4⋊C4×C79—21no—
67C2×C4⋊C4×C79C2×C411yescharacteristic
68C2×C4⋊C4×C79C2×C411yescharacteristic
69C2×C42×C79—21no—
70C2×C42×C79—21no—
71C2×C42×C79C2311yescharacteristic
72#107×C79C2×C414yes—
73#103×C79C2×C414yes—
74#103×C79C2×C414yes—
75C4×C8×C79C2×C412yes—
76C4×C8×C79C2312yes—
77C2×C79⋊C8—24no—
78C2×C79⋊C8—22no—
79C2×C79⋊C8—22no—
80C2×C79⋊C8—22no—
81C2×C79⋊C8—22no—
82C2×C79⋊C8—22no—
83C2×C79⋊C8—42no—
84C2×C79⋊C8—42no—
85C2×C79⋊C8C2×D412yes—
86C2×C79⋊C8C2×D412yes—
87C2×Q8×C79—21no—
88C2×Q8×C79—21no—
89C2×Q8×C79—22no—
90C2×Q8×C79—22no—
91C2×Q8×C79—22no—
92C2×Q8×C79M1614yes—
93C2×Q8×C79C22×C412yes—
94C2×Q8×C79C22×C412yes—
95C22×C4×C79—21no—
96C22×C4×C79—21no—
97C22×C4×C79—21no—
98C22×C4×C79—21no—
99C22×C4×C79C22×C411yescharacteristic
100C22×C4×C79C2×D411yescharacteristic
101C22×C4×C79#4111yescharacteristic
102Q16×C79—28no—
103C2×C8×C79—22no—
104C2×C8×C79—22no—
105C2×C8×C79C22×C412yes—
106C2×C8×C79C22×C412yes—
107C4⋊C4×C79—22no—
108C4⋊C4×C79—22no—
109C4⋊C4×C79—21no—
110C4⋊C4×C79—21no—
111C4⋊C4×C79—22no—
112C4⋊C4×C79—22no—
113C4⋊C4×C79C22×C412yes—
114C4⋊C4×C79C22×C412yes—
115C42×C79—22no—
116C42×C79—22no—
117C42×C79—22no—
118C42×C79—22no—
119C42×C79C22×C411yescharacteristic
120C42×C79C2×D411yescharacteristic
121C42×C79#4111yescharacteristic
122C42×C79C2411yescharacteristic
123C23×C79C4×D411yescharacteristic
124Q8×C79—22no—
125Q8×C79—24no—
126Q8×C79—22no—
127Q8×C79—22no—
128Q8×C79—42no—
129Q8×C79C2×M1614yes—
130C2×C4×C79—22no—
131C2×C4×C79—24no—
132C2×C4×C79—22no—
133C2×C4×C79—22no—
134C2×C4×C79—22no—
135C2×C4×C79—22no—
136C2×C4×C79—42no—
137C2×C4×C79—42no—
138C2×C4×C79—42no—
139C2×C4×C79C4×D411yescharacteristic
140C2×C4×C79C4×D411yescharacteristic
141C2×C4×C79C4×D411yescharacteristic
142C2×C4×C79C2×M1612yes—
143C2×C4×C79#13112yes—
144C2×C4×C79#13712yes—
145C2×C4×C79#13712yes—
146C2×C4×C79C23×C411yescharacteristic
147C2×C4×C79C22×D411yescharacteristic
148C2×C4×C79C2×#4111yescharacteristic
149C8×C79—22no—
150C8×C79—22no—
151C79⋊C8—24no—
152C79⋊C8—22no—
153C79⋊C8—22no—
154C79⋊C8—42no—
155C79⋊C8—42no—
156C22×C79#43512yes—
157C22×C79#44112yes—
158C22×C79#44312yes—
159C22×C79C2×C4×D411yescharacteristic
160C4×C79—24no—
161C4×C79—21no—
162C4×C79—21no—
163C4×C79—42no—
164C4×C79—42no—
165C4×C79—42no—
166C4×C79#43512yes—
167C4×C79#44112yes—
168C4×C79C22×M1611yescharacteristic
169C4×C79C2×#13111yescharacteristic
170C4×C79C2×#13711yescharacteristic
171C4×C79C2×#13711yescharacteristic
172C2×#1587—791nomaximal, Sylow
173C2×C79#158714yescomplemented
174C2×C79C2×#43511yescharacteristic
175C2×C79C2×#44111yescharacteristic
176C2×C79C2×#44311yescharacteristic
177C2×#446—791no—
178C2×C8×Q8—791no—
179C2×C4×Q16D7911yescharacteristic
180#1587—798no—
181C2×#334—791no—
182C2×Q8⋊C8—791no—
183C2×Q8⋊C8—791no—
184C2×#322—791no—
185C79C2×#158711yescharacteristic, complemented, Sylow
186C22×Q16Dic7911yescharacteristic
187C2×C4×Q8C2×D7911yescharacteristic
188C2×C4×Q8C2×D7911yescharacteristic
189#446—794no—
190#446—1582no—
191C8×Q8—794no—
192C8×Q8—1582no—
193C4×Q16Dic7914yes—
194C4×Q16C2×D7914yes—
195C2×#107Dic7911yescharacteristic
196C2×C4⋊C8—791no—
197C2×C4⋊C8—791no—
198C2×C4⋊C8—1581no—
199C2×C4⋊C8—1581no—
200C2×#103Dic7911yescharacteristic
201C2×#103Dic7911yescharacteristic
202C2×#97—1581no—
203C2×C4×C8—791no—
204C2×C4×C8—791no—
205C2×C4×C8—1581no—
206C2×C4×C8C2×D7911yescharacteristic
207#334—794no—
208Q8⋊C8—794no—
209Q8⋊C8—794no—
210#322—794no—
211C22×Q8C2×Dic7911yescharacteristic
212C22×Q8C2×Dic7911yescharacteristic
213C2×Q16—24no—
214C2×Q16C2×Dic7914yes—
215C22×C8—791no—
216C22×C8—791no—
217C22×C8—1581no—
218C22×C8—1581no—
219C22×C8—1581no—
220C22×C8C2×Dic7911yescharacteristic
221C22×C8C2×Dic7911yescharacteristic
222C4×Q8—21no—
223C4×Q8—21no—
224C4×Q8—21no—
225C4×Q8—21no—
226C4×Q8C2×Dic7912yes—
227C4×Q8C2×Dic7912yes—
228C4×Q8C22×D7912yes—
229C4×Q8C22×D7912yes—
230C2×C4⋊C4—21no—
231C2×C4⋊C4—21no—
232C2×C4⋊C4C2×Dic7911yescharacteristic
233C2×C4⋊C4C2×Dic7911yescharacteristic
234C2×C42—21no—
235C2×C42—21no—
236C2×C42C22×D7911yescharacteristic
237#107C2×Dic7914yes—
238C4⋊C8—792no—
239C4⋊C8—792no—
240C4⋊C8—1584no—
241C4⋊C8—1584no—
242C4⋊C8—1581no—
243C4⋊C8—1581no—
244#103C2×Dic7914yes—
245#103C2×Dic7914yes—
246#97—1584no—
247C4×C8—792no—
248C4×C8—792no—
249C4×C8—792no—
250C4×C8—1584no—
251C4×C8—1581no—
252C4×C8C2×Dic7912yes—
253C4×C8C22×D7912yes—
254C2×Q8—21no—
255C2×Q8—21no—
256C2×Q8—22no—
257C2×Q8—22no—
258C2×Q8—22no—
259C2×Q8#1192960814yes—
260C2×Q8C22×Dic7912yes—
261C2×Q8C22×Dic7912yes—
262C22×C4—21no—
263C22×C4—21no—
264C22×C4—21no—
265C22×C4—21no—
266C22×C4C22×Dic7911yescharacteristic
267C22×C4D4×D7911yescharacteristic
268C22×C4#1192962311yescharacteristic
269Q16—28no—
270C2×C8—22no—
271C2×C8—22no—
272C2×C8—3162no—
273C2×C8—3162no—
274C2×C8—792no—
275C2×C8—792no—
276C2×C8—1582no—
277C2×C8—1582no—
278C2×C8—1584no—
279C2×C8—1582no—
280C2×C8—1582no—
281C2×C8—1582no—
282C2×C8C22×Dic7912yes—
283C2×C8C22×Dic7912yes—
284C4⋊C4—22no—
285C4⋊C4—22no—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—21no—
289C4⋊C4—21no—
290C4⋊C4C22×Dic7912yes—
291C4⋊C4C22×Dic7912yes—
292C42—22no—
293C42—22no—
294C42—22no—
295C42—22no—
296C42C22×Dic7911yescharacteristic
297C42D4×D7911yescharacteristic
298C42#1192962311yescharacteristic
299C42C23×D7911yescharacteristic
300C23D4×Dic7911yescharacteristic
301Q8—24no—
302Q8—22no—
303Q8—22no—
304Q8—22no—
305Q8—42no—
306Q8C2×#1192960814yes—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—42no—
314C2×C4—42no—
315C2×C4—42no—
316C2×C4D4×Dic7911yescharacteristic
317C2×C4D4×Dic7911yescharacteristic
318C2×C4D4×Dic7911yescharacteristic
319C2×C4C2×#1192960812yes—
320C2×C4#1457916812yes—
321C2×C4#1457919312yes—
322C2×C4#1457919312yes—
323C2×C4C23×Dic7911yescharacteristic
324C2×C4C2×D4×D7911yescharacteristic
325C2×C4C2×#1192962311yescharacteristic
326C8—22no—
327C8—22no—
328C8—3162no—
329C8—3162no—
330C8—1584no—
331C8—1582no—
332C8—1582no—
333C22#1909863512yes—
334C22#1909867012yes—
335C22#1909868012yes—
336C22C2×D4×Dic7911yescharacteristic
337C4—21no—
338C4—21no—
339C4—24no—
340C4—42no—
341C4—42no—
342C4—42no—
343C4#1909863512yes—
344C4#1909867012yes—
345C4C22×#1192960811yescharacteristic
346C4C2×#1457916811yescharacteristic
347C4C2×#1457919311yescharacteristic
348C4C2×#1457919311yescharacteristic
349C2#2376227214yesdirect product factor
350C2C2×#1909863511yescharacteristic
351C2C2×#1909867011yescharacteristic
352C2C2×#1909868011yescharacteristic
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingC2×C4×Q16×C79C2
socle, prime radicalC23×C79C4×D4
cosocleC42×C79C24
hypercenterC2×C4×Q16D79
hypocenterC79C2×#1587
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
3. #23762272C2direct (N × H)
173. C2×C79#1587semidirect
185. C79C2×#1587semidirect
349. C2#23762272direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190986942
C2×Q8×C79⋊C82
#237622722
C2×#190983142
C2×Q8⋊(C79⋊C8)2
C2×#190982852
C2×C4×Q16×C792
C2×#158779