Finite Group Databasebeta

← C109×#8639 #42126633

Subgroups — C109×#8639 #42126633

Order 27904.

336 conjugacy classes of subgroups; only the 138 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 138 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C109×#2960C211yesmaximal, characteristic
2C109×#1567C212yesmaximal
3C109×#1561C212yesmaximal
4C109×#1309C212yesmaximal
5#533×C109C2211yescharacteristic
6#446×C109—22no—
7C8×Q8×C109—22no—
8#424×C109C412yes—
9#423×C109C2214yes—
10#423×C109C2211yescharacteristic
11#405×C109C412yes—
12C2×C4×C8×C109C2211yescharacteristic
13#335×C109—22no—
14#335×C109—22no—
15#332×C109—24no—
16C2×M16×C109—24no—
17C2×M16×C109C2×C412yes—
18C22×C8×C109C2×C411yescharacteristic
19C22×C8×C109C2×C411yescharacteristic
20C4⋊Q8×C109D412yes—
21#125×C109Q812yes—
22C22⋊Q8×C109—22no—
23C4×Q8×C109—22no—
24#117×C109C2×C412yes—
25C2×C42×C109C2311yescharacteristic
26C4⋊C8×C109—24no—
27C4⋊C8×C109—22no—
28C4⋊C8×C109—24no—
29C4⋊C8×C109—24no—
30#97×C109—22no—
31C4×C8×C109—22no—
32C4×C8×C109D412yes—
33C4×C8×C109D412yes—
34C2×Q8×C109—22no—
35C22×C4×C109C22×C411yescharacteristic
36C22×C4×C109#4112yes—
37M16×C109—42no—
38M16×C109—84no—
39C2×C8×C109—22no—
40C2×C8×C109—22no—
41C2×C8×C109—41no—
42C2×C8×C109—44no—
43C2×C8×C109C22⋊C411yescharacteristic
44C2×C8×C109C22⋊C412yes—
45C2×C8×C109C22⋊C411yescharacteristic
46C4⋊C4×C109—22no—
47C4⋊C4×C109—24no—
48C4⋊C4×C109C4⋊C414yes—
49C22⋊C4×C109—22no—
50C42×C109—22no—
51C42×C109C2×D412yes—
52C42×C109C2×D411yescharacteristic
53C42×C109C2×Q811yescharacteristic
54C23×C109#11711yescharacteristic
55Q8×C109—42no—
56Q8×C109—42no—
57C2×C4×C109—21no—
58C2×C4×C109—21no—
59C2×C4×C109—22no—
60C2×C4×C109—22no—
61C2×C4×C109—24no—
62C2×C4×C109C2×C22⋊C411yescharacteristic
63C2×C4×C109C2×C4⋊C411yescharacteristic
64C2×C4×C109#12112yes—
65C2×C4×C109C22⋊Q812yes—
66C8×C109—21no—
67C8×C109—22no—
68C8×C109—42no—
69C8×C109—84no—
70C8×C109#10112yes—
71C22×C109—21no—
72C22×C109—22no—
73C22×C109#38011yescharacteristic
74C4×C109—21no—
75C4×C109—22no—
76C4×C109—44no—
77C4×C109C2×#10111yescharacteristic
78C4×C109#41311yescharacteristic
79C4×C109#47212yes—
80C4×C109#47312yes—
81#8639C10911yesmaximal, characteristic, direct product factor, Sylow
82C2×C109—41no—
83C2×C109#180111yescharacteristic
84C2×C109#181612yes—
85#2960C2×C10911yescharacteristic
86#1567C2×C10912yes—
87#1561C2×C10912yes—
88#1309C2×C10912yes—
89C109#863911yescharacteristic, direct product factor, Sylow
90#533C22×C10911yescharacteristic
91#446—22no—
92C8×Q8—22no—
93#424C4×C10912yes—
94#423C22×C10914yes—
95#423C22×C10911yescharacteristic
96#405C4×C10912yes—
97C2×C4×C8C22×C10911yescharacteristic
98#335—22no—
99#335—22no—
100#332—24no—
101C2×M16—24no—
102C2×M16C2×C4×C10912yes—
103C22×C8C2×C4×C10911yescharacteristic
104C22×C8C2×C4×C10911yescharacteristic
105C4⋊Q8D4×C10912yes—
106#125Q8×C10912yes—
107C22⋊Q8—22no—
108C4×Q8—22no—
109#117C2×C4×C10912yes—
110C2×C42C23×C10911yescharacteristic
111C4⋊C8—24no—
112C4⋊C8—22no—
113C4⋊C8—24no—
114C4⋊C8—24no—
115#97—22no—
116C4×C8—22no—
117C4×C8D4×C10912yes—
118C4×C8D4×C10912yes—
119C2×Q8—22no—
120C22×C4C22×C4×C10911yescharacteristic
121C22×C4#41×C10912yes—
122M16—42no—
123M16—84no—
124C2×C8—22no—
125C2×C8—22no—
126C2×C8—41no—
127C2×C8—44no—
128C2×C8C22⋊C4×C10911yescharacteristic
129C2×C8C22⋊C4×C10912yes—
130C2×C8C22⋊C4×C10911yescharacteristic
131C4⋊C4—22no—
132C4⋊C4—24no—
133C4⋊C4C4⋊C4×C10914yes—
134C22⋊C4—22no—
135C42—22no—
136C42C2×D4×C10912yes—
137C42C2×D4×C10911yescharacteristic
138C42C2×Q8×C10911yescharacteristic
139C23#117×C10911yescharacteristic
140Q8—42no—
141Q8—42no—
142C2×C4—21no—
143C2×C4—21no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4C2×C22⋊C4×C10911yescharacteristic
148C2×C4C2×C4⋊C4×C10911yescharacteristic
149C2×C4#121×C10912yes—
150C2×C4C22⋊Q8×C10912yes—
151C8—21no—
152C8—22no—
153C8—42no—
154C8—84no—
155C8#101×C10912yes—
156C22—21no—
157C22—22no—
158C22#380×C10911yescharacteristic
159C4—21no—
160C4—22no—
161C4—44no—
162C4C2×#101×C10911yescharacteristic
163C4#413×C10911yescharacteristic
164C4#472×C10912yes—
165C4#473×C10912yes—
166C2—41no—
167C2C109×#180111yescharacteristic
168C2C109×#181612yes—
subgroupG/H
center, socleC22×C109#380
commutatorC22×C4C22×C4×C109
Frattini, cosocleC2×C42C23×C109
prime radicalC23×C109#117
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C109 ◁ C2×C42×C109 ◁ G

Complements

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

NH ≅ G/Ntype
81. #8639C109direct (N × H)
89. C109#8639direct (N × H)

Maximal subgroups

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

subgroupindex
C109×#29602
C109×#15672
C109×#15612
C109×#13092
#8639109